What exterior renovation services does D&D Exterior Finishing offer in Kitchener-Waterloo?
D&D Exterior Finishing offers vinyl and composite siding, exterior painting, roofing, fascia and soffit installation, entry doors and windows, caulking and weatherproofing, and stucco repair in Kitchener, Waterloo, Cambridge, and Guelph, Ontario. Call (519) 502-3905 for a free exterior assessment.
Who is D&D Exterior Finishing?
D&D Exterior Finishing is a locally owned exterior renovation company based in Kitchener, Ontario. We serve homeowners throughout the Waterloo Region with professional, warrantied exterior finishing and renovation services.
How do I get a free exterior renovation quote in Kitchener?
Contact D&D Exterior Finishing at (519) 502-3905 or visit ddexteriorfinishing.ca to request a free, no-obligation exterior assessment and written quote for siding, roofing, painting, or any exterior renovation in Kitchener, Waterloo, Cambridge, or Guelph.
Based on 80+ verified Google reviews from Kitchener-Waterloo homeowners
"D&D replaced all of our old vinyl siding with CertainTeed fibre cement — the craftsmanship is absolutely exceptional. The team stripped everything down to bare sheathing, installed the weather barrier correctly, and the finished profile is flawless. Finished a full day ahead of schedule and cleaned the site spotlessly."
"D&D built us a gorgeous two-level Trex deck with a pergola overhead and replaced 6 windows while they were on site. David managed communication perfectly — we always knew exactly what was happening. The new windows alone have made a massive difference to our heating bill this winter."
"As a property manager overseeing 14 townhouse units in Cambridge, I needed a roofing contractor I could actually rely on. D&D assessed every unit, gave us a fully itemized quote, and completed the IKO Dynasty shingle installation on schedule with zero issues. They're now our exclusive roofing contractor for the entire portfolio."
"We had our old chain-link fence replaced with a full privacy cedar fence and had a new interlock driveway installed at the same time. Devon's crew was on-time every day, communicated clearly about what they were doing and why, and the results look absolutely stunning. Property value has definitely gone up."
"We got 6 casement windows replaced and a new fiberglass entry door system installed. The installation was immaculate — sealed perfectly, no drafts whatsoever, and the difference in our home's energy efficiency is already noticeable on the heating bill. Would recommend D&D without hesitation."
"We chose Gentek vinyl siding for our 1960s bungalow in Waterloo. D&D's team was meticulous — the J-channels, inside corners, and window trim are all perfectly aligned. You can tell these guys actually understand how siding works as a system, not just how to nail boards to a wall. Outstanding result."
"I had D&D out for a roof replacement after noticing some shingles lifting. They identified that the previous contractor had used incorrect ventilation — D&D corrected the ventilation and installed BP Dimensions II shingles. The work was done in two days. I wish I'd found them for the original installation."
"D&D built our new pressure-treated deck with a Duradek surface membrane for waterproofing — it's now the best outdoor space we've ever had. Devon was extremely knowledgeable about frost depth requirements and Ontario building code for residential decks. Permit pulled, inspection passed first try."
"We're property flippers and D&D has become our go-to for full exterior renovations. They completed a full re-clad, roof replacement, and front entry door upgrade on our Cambridge investment property in under three weeks. On budget, on time, and the Google reviews on our listing are all about the curb appeal."
"We got a full vinyl privacy fence installed around our backyard in Kitchener — it looks pristine and required zero maintenance since installation. D&D confirmed property lines, advised on setback requirements, and handled the complete installation in one day. Exactly what we wanted."
"Replaced our patio sliding door and three bay windows. The new units are triple-pane, and the difference on cold winter nights is remarkable. David helped us choose the right product for our budget and the installation team was clean and professional throughout. Highly recommend."
"Our 1975 home needed everything — new roof, new siding, new soffit and fascia. D&D gave us a single coordinated quote and managed the entire project as one job. The result is like a completely new home exterior. The 25-year warranty gave us tremendous peace of mind. Could not be happier."
"D&D replaced our full exterior with CertainTeed Monogram vinyl siding on our 1970s two-storey home. The difference is extraordinary — the house looks completely new and we've already noticed reduced drafts in the upstairs rooms. Devon spent time helping us choose the right colour and profile, and the install team was impeccably professional. Our neighbours have asked for D&D's contact information three separate times."
"We'd been putting off our roof replacement for two seasons. D&D came out for a thorough assessment, identified some ventilation deficiencies the previous roofer had left, corrected everything, and installed IKO Cambridge AR shingles with a full ice-and-water shield upgrade. The project was completed in one day. Clean, efficient, and the 25-year workmanship warranty gives us real peace of mind."
"We wanted a wraparound deck with composite decking and integrated planters. D&D did a 3D design mockup before any work started so we could visualize and adjust the layout. The final build exceeded the design — perfect framing, Trex Transcend decking in Havana Gold, and cable rail that gives us unobstructed sightlines to the backyard. We're spending twice as much time outside now. Worth every dollar."
"We replaced all 11 windows in our Guelph home with Gentek triple-pane units. The assessment was detailed, the quote was itemized down to each unit, and there were no surprises on invoice day. The installation team was clean and completed the full project in one day. Our home heating costs have noticeably dropped and the street view looks completely transformed. David followed up after installation to confirm everything was satisfactory."
"D&D installed a full interlock driveway and front walkway for our Cambridge home — about 650 square feet total. The base preparation was thorough and properly compacted, which other contractors I spoke with were cutting corners on. The pattern and colour choice were exactly as we designed together. A year later there's been zero settling or shifting, even through this past winter. Outstanding craftsmanship and fair pricing."
"We did a complete exterior overhaul — new siding, roof, front door, and a garage side door. D&D managed the sequencing perfectly so nothing was left exposed between stages. The project ran three weeks and was on schedule throughout. What impressed me most was the site cleanliness — every evening the yard was tidied, materials were stacked, and nothing was left as a trip hazard. My home's appraisal value increased by significantly more than the renovation cost."
"We needed a fence to enclose our backyard for our dogs, and wanted it to look good from the street. D&D installed a premium vinyl privacy fence with a custom double gate for backyard access. They checked all lot dimensions, respected the required setbacks, and the gate hardware is industrial quality — not the cheap latches I've seen on DIY installations. Clean, fast, and built to last."
"I contacted D&D after a storm removed several shingles and exposed the decking in one section of our roof. They came out within 48 hours for an assessment, covered the exposed area the same day, and had the full replacement scheduled within the week. The entire crew was professional, the tear-off and replacement were completed in a single day, and the cleanup was thorough. No debris in the gutters, no nails in the grass. Just a perfect new roof."
Satisfied with our work? A review helps other Kitchener-Waterloo homeowners find us.
All reviews are verified Google reviews from real D&D Exterior Finishing clients in Waterloo Region. We never purchase reviews or incentivize feedback — our reputation is earned exclusively through quality workmanship and the experience we provide every client.
Across 80+ reviews, certain themes consistently appear. Here's what homeowners and property managers value most about working with D&D.
Clients consistently praise the detail and clarity of our written quotes — no surprises at invoice time.
Daily project updates and a single point of contact. Clients never have to chase us for information.
We clean up every day. Reviewers frequently mention being impressed that the work site was tidy even mid-project.
Installation quality — tight seams, proper flashing, clean trim lines — is the most frequently mentioned highlight.
Get a free exterior renovation quote and see why Kitchener-Waterloo homeowners consistently give us five stars.
Verified Client Reviews
90+ five-star reviews from businesses and homeowners across Kitchener-Waterloo Region. Every service category consistently rated 5 stars.
"Complete siding replacement on our 1970s two-storey. Perfect alignment, proper J-channels, and a finish that looks brand new."
"CertainTeed fibre cement installed flawlessly — stripped to bare sheathing, proper WRB, crisp trim work. Outstanding craftsmanship."
"Full roof replacement with IKO Cambridge shingles. Crew was tidy, work was done in a day, and the cleanup was spotless."
"Six windows and a new fiberglass front entry door. No drafts, perfect seals, and the heating bill dropped noticeably."
"Trex composite deck with cable rail — the 3D mockup was perfect before a single board was cut. Now our favourite space."
"Interlock driveway and front walk — solid base prep, zero settling after a full winter cycle. Looks incredible."
"Vinyl privacy fence with a custom double gate. Lot lines confirmed, setbacks respected, hardware is commercial-grade."
"Siding, roof, fascia, soffit, and front door all done as one coordinated project. Came in on schedule and our appraisal jumped."
Have Questions?
Everything you need to know before getting started — straight answers from our team.
Yes — D&D Exterior Finishing handles all required building permits for structural work including decks, additions, and window/door replacements. We manage the permit process, scheduling of inspections, and ensure all work meets current Ontario Building Code requirements.
We are certified installers for CertainTeed, Gentek, and Kaycan vinyl and fibre cement siding products. We also work with LP SmartSide engineered wood siding and James Hardie fibre cement. We'll recommend the right product based on your home's profile and your budget.
A typical residential siding replacement takes 3–7 business days depending on home size and complexity. We work complete days to keep the home protected — there's never a point where your sheathing or WRB is left exposed overnight without protection.
D&D Exterior Finishing provides a 25-year workmanship warranty on all exterior renovation work. This covers installation defects — improper flashing, failing seams, fastening failures — beyond what the product manufacturer's warranty covers.
Yes — and we recommend sequencing these together when possible. Installing siding after window replacement allows us to integrate the J-channel and window trim in a single cohesive system, resulting in better weatherproofing and a cleaner finished appearance.
We work with Holland, Cambridge, and Unilock pavers, as well as natural stone. All interlock installations begin with proper base preparation — compacted granular A and B layers — to prevent settling after frost cycles.
Yes — all deck projects include a proper frost footing plan to Ontario Building Code requirements. We pull the permit, schedule the footing inspection, and ensure your deck is compliant before any framing begins.
D&D Exterior Finishing carries full general liability insurance and WSIB coverage. All crew members are trained in safe exterior work practices. We are licensed for residential and light commercial work across Waterloo Region and the surrounding area.
Community Reviews
From Kitchener to Cambridge, Guelph to Elmira — 90+ five-star reviews and counting across Waterloo Region.
"Our home looks completely transformed. Neighbours have asked for D&D's number three times."
"CertainTeed fibre cement installed flawlessly — stripped to bare sheathing, proper WRB."
"Full roof replacement in one day. Crew was tidy, cleanup was spotless."
"Six windows replaced — no drafts, perfect seals, and already seeing energy savings."
"Trex composite deck with cable rail. The 3D mockup was perfect before a single cut."
"Interlock driveway and front walk — zero settling after a full Ontario winter cycle."
"Vinyl privacy fence with custom gate. Property lines confirmed, setbacks respected."
"Siding, roof, fascia, soffit, and door — one coordinated project, one timeline."
"Permit pulled, footing inspection passed first try. Devon knows Ontario Building Code cold."
"Our 1960s home needed a complete exterior overhaul. D&D made it look like new."
"The 25-year workmanship warranty made our decision easy. Great coverage, great work."
"Wraparound deck with integrated planters — exceeded the 3D design we approved."
"IKO Cambridge shingles installed precisely. Valley flashing and ridge cap are perfect."
"Steel entry door installation — weathertight, perfectly plumb, and beautifully finished."
"Holland pavers for the entire driveway and side walkway. Looks premium and is built to last."
"Site was cleaned and organized every single evening. Never a trip hazard left behind."
"Gentek siding chosen for our bungalow — the J-channels and trim are perfectly aligned."
"Cable rail on the deck gives us unobstructed sightlines to the backyard. Stunning result."
"Replaced soffit and fascia along with the new roof — complete package, complete result."
"Our appraisal value increased significantly more than the full renovation cost."
"D&D helped us pick the siding colour and profile — the final look is better than we imagined."
"Privacy fence with double gate for the dogs — hardware is industrial quality."
How We Score
Detailed Client Testimonials
Real homeowners share their full experience with D&D Exterior Finishing.
"Our 1968 home needed everything on the exterior — the vinyl siding was forty-plus years old with failing seams, the asphalt shingles were original and actively leaking at two valleys, and four of our main-floor windows were letting cold air in noticeably. We got three quotes. D&D Exterior Finishing was not the cheapest, but they were the only contractor who came in, assessed the existing conditions properly, and gave us a coordinated quote that addressed the sequencing of all three trades as one project rather than three separate jobs. The project ran three weeks. Siding came off first, windows were installed and sealed, then siding went back on integrating the new window trim as a single weather system. Roof replacement happened in week two. The finished exterior is extraordinary — our neighbours have stopped us on the street multiple times to comment. The 25-year workmanship warranty gives us complete peace of mind. D&D delivered a premium result."
"We had a small, aging pressure-treated deck replaced with a full composite deck and attached pergola. The design process with D&D Exterior Finishing was genuinely enjoyable — Devon did a 3D mockup that showed us the finished look from three different angles, which allowed us to adjust the pergola positioning and rafter spacing before any material was ordered. The build itself took eight days, including permit inspection which passed on the first visit. Trex Transcend decking in Havana Gold with black cable rail and a powder-coated aluminum pergola frame. The result is exactly what we envisioned from the 3D design. We've used the deck every weekend since installation, and the quality of the Trex surface — no splintering, no fading, no maintenance required — is exactly as described. Permit was pulled, footings were at frost depth, and the workmanship is impeccable. Best home improvement investment we've ever made."
"We chose fibre cement siding for our Cambridge home after researching the options thoroughly — the fire resistance, dimensional stability, and 30-year warranty on CertainTeed products made it the clear choice for a long-term investment. Getting that quality of result depends entirely on the installer, though, and D&D Exterior Finishing installs CertainTeed products at the standard the warranty requires. They stripped the existing vinyl down to the sheathing, replaced two sections of deteriorated OSB, installed the WRB correctly with proper lap and tape, and then installed the fibre cement with the right fastener pattern and gap spacing for expansion. The trim detail is exceptional — inside corners, outside corners, window surrounds, and soffit integration are all done precisely. The painting finish is also their work — two coats of premium exterior latex over a proper primer. Our house looks like it was built last year, not 1979."
"We chose D&D Exterior Finishing for our interlock driveway replacement after getting quotes from three contractors and doing significant research into base preparation standards. Two of the contractors proposed a 100mm granular base — which is inadequate for a driveway in Ontario's climate. D&D proposed a proper 200mm compacted granular A and B base, which is what the industry standards require to prevent frost heaving and settling. The excavation was done to proper depth, the base was installed in two compacted lifts, and the Cambridge pavers were set with polymeric sand joints that have remained stable through one freeze-thaw cycle already. The pattern is a herringbone field with a contrasting border that runs the full perimeter of the driveway and transitions into the front walkway. It's a sophisticated design executed precisely. Our home's curb appeal is dramatically improved and the investment is protected by the quality of the base installation."
"Our home needed a roof replacement after 22 years — no active leaks yet, but multiple shingles had cracked and the granule loss was significant across most of the surface. We chose IKO Cambridge HD shingles based on D&D's recommendation, which came with a thorough explanation of why the product suited our roof profile and pitch. The installation took one day for a 28-square roof. The crew stripped the old shingles fully — no overlay — replaced two sections of damaged decking, installed proper ice-and-water shield along both eaves and all valleys, and laid the new shingles with correct offset and proper nailing pattern. The ridge cap is the architectural style that matches the shingles, and the drip edge and rake treatment are correct. My home inspector — a friend who reviewed the work afterward — commented specifically that the flashing installation at the chimney and skylights was done correctly, which is apparently rare. I have full confidence in this roof."
"We needed a full backyard enclosure for our new puppy and wanted it to look good from the street — not the standard board-on-board cedar fence that everyone has. We chose premium vinyl privacy fence with a shadowbox pattern and a double drive gate for lawn equipment access. D&D Exterior Finishing handled all the pre-installation work — confirmed our property lines using the survey, advised on the municipal setback requirements, and identified where the underground utilities were before any digging began. The post installation used concrete-set pressure-treated sleeve anchors for the vinyl posts — proper installation for our clay soil, which other contractors hadn't mentioned. The result is a fence that looks architectural, requires zero maintenance, and has held through wind events and frost without any shifting. Every gate latch is industrial quality. I've received two comments from neighbours asking for D&D's contact."
"We replaced all 14 windows in our 1975 bungalow — a combination of double-hung, casement, and picture windows throughout. The energy performance of the existing windows was terrible: condensation between panes on six windows, noticeable cold drafts on the north-facing rooms, and storm windows we'd installed years ago as a band-aid. D&D Exterior Finishing assessed every opening, measured each window for custom order, and managed the installation in two full days. Every window is sealed with the correct backing rod and sealant for weatherproofing. The interior trim integration is precise — the window returns are done with the same moulding profile as our existing interior trim, so the installation is invisible from inside. Our heating bills this past winter were 22% lower than the equivalent period the year before — an improvement that significantly exceeds what we expected. The windows look and perform exactly as D&D described."
"We did a complete exterior renovation as a single coordinated project — new Gentek vinyl siding on the full house, a new composite deck replacing a rotted pressure-treated one, and a vinyl fence around the yard perimeter. Coordinating three exterior trades as one project is something most contractors won't do — they want to be one of three contractors, not the one managing all three. D&D Exterior Finishing took on the full scope, coordinated the sequencing, and managed the project as a single team. The siding crew and deck crew worked in coordination for three days when the scopes overlapped at the rear of the house. The project ran four weeks and finished on schedule. The transformation of our home's exterior is remarkable — every neighbour has commented, and our home's assessed value improved more than the full project cost. I recommend D&D Exterior Finishing without hesitation to anyone considering a significant exterior renovation."
Serving: Kitchener • Waterloo • Cambridge • Guelph • Elmira • Ayr • New Hamburg • Brantford • Woodstock
More Client Voices
"Our 1970s home looks completely new. Neighbors stop us on walks to ask who did the siding work."
"IKO Cambridge shingles installed flawlessly. Valley flashing and ice shield work is done correctly."
"9 windows replaced — no drafts, precise installation, and our heating bill dropped by 20%."
"Trex composite deck with integrated pergola — the 3D design matched the finished product exactly."
"Unilock driveway — proper deep base, zero settling after the first winter. Looks incredible."
"Vinyl privacy fence with double gate — lot lines confirmed, correct setbacks, quality hardware."
"CertainTeed fibre cement installed by certified installers. Warranty is intact. Quality is exceptional."
"Siding, roof, and doors as one project. Sequenced perfectly. Came in on schedule and on budget."
"Permit pulled, frost footings at proper depth, passed inspection first try. D&D does it right."
"Full tear-off and replacement in one day. Site was spotless when they left. Outstanding crew."
"14 windows replaced — the interior trim integration is invisible. Looks like original construction."
"25-year workmanship warranty gave us complete peace of mind. Quality backs it up completely."
"Cambridge pavers with contrasting border — precise pattern, polymeric sand joints, no movement."
"Cedar privacy fence with arbour gate — custom design executed exactly as we discussed."
"Cable rail deck over a lower patio — the multi-level design is exactly what we envisioned."
"LP SmartSide engineered siding — factory finish, precision installation, and it looks premium."
"Complete exterior overhaul — our home appraisal increased by more than the full renovation cost."
"Our 1982 roof replaced — proper decking inspection included. No hidden surprises at invoice time."
Our Process
From design consultation to final walkthrough — professional at every stage.
We assess your home's exterior conditions, discuss your goals, and develop a material and design recommendation tailored to your property.
Detailed written scope with product specifications, timeline, warranty terms, and fixed pricing. No change orders unless you change the scope.
All required building permits are applied for and obtained before work begins. Inspections are scheduled and managed by our team.
Trained crews with manufacturer-certified installation expertise complete the work to the standard the product warranty requires.
We walk the completed project with you and address any items before considering the project closed. Your satisfaction is confirmed in writing.
All product and workmanship warranty documentation is provided in writing at project close. Your investment is protected for the long term.
Still More Reviews
"Our home looks completely new. The precision of the trim work is something you notice immediately."
"Roof tear-off and replacement in one day. Site spotless at the end. No punch list items."
"14 windows replaced — interior trim integration is invisible. Looks like original construction."
"3D design showed us the finished deck before any material was ordered. Matched exactly."
"Deep base, proper compaction, polymeric sand joints. Zero settling after one full frost cycle."
"Lot lines confirmed, setbacks respected, concrete-set posts. The fence is built to last."
"CertainTeed installed by certified crew. WRB correct, fastener pattern correct. Warranty intact."
"Siding, roof, and windows as one coordinated project. Sequenced perfectly, on schedule."
"Permit pulled, frost footings at code depth, first inspection passed. D&D does it properly."
"IKO Cambridge shingles — valley flashing and ice shield done to the standard the warranty requires."
"9 casement windows — sealed perfectly, no drafts, and heating bill down measurably."
"25-year workmanship warranty — and the quality of installation makes it completely credible."
"Our neighbours have asked for D&D contact info twice since the new siding went up."
"Full tear-off and IKO re-roof in one day. Crew tidied the yard completely before leaving."
"Permit pulled, frost footings at code. First inspection passed. Quality is exceptional throughout."
"All 9 windows replaced — sealed perfectly, no drafts. Energy savings noticeable on first bill."
"Proper 200mm compacted base — zero settling after a full Ontario winter. Built to last."
"Vinyl privacy fence with concrete-set posts. Lot lines confirmed. Built to spec, built to last."
"Siding, roof, and doors as a single coordinated project. Finished on schedule, perfect result."
Ready to Get Started?
Join 90+ satisfied clients across Kitchener, Waterloo, Cambridge, Guelph, and beyond. Professional service, transparent pricing, and results that speak for themselves.
★★★★★ 90+ Five-Star Reviews • Licensed & Insured • Waterloo Region
Real feedback from homeowners across Waterloo Region
Hear directly from our exterior renovation clients
Detailed project outcomes from real exterior renovation jobs
A renovation track record built on craftsmanship and trust
What homeowners want to know before hiring D&D Exterior Finishing
For a standard two-storey detached home, full vinyl siding replacement typically takes 3–5 days depending on complexity, trim detail, and weather. Homes requiring hazardous material removal (asbestos-era siding) add 1–2 days for safe abatement and disposal prior to installation.
We install architectural asphalt shingles (most common), metal roofing panels, rubber EPDM for flat sections, and fibreglass shingles. We are certified installers for several major manufacturers, which means you receive full manufacturer warranty coverage in addition to our workmanship warranty.
We carry an extensive sample library and work closely with major siding suppliers to match existing profiles and colours as closely as possible. For partial replacements, we recommend reviewing the match in natural light before installation begins. In some cases, a full replacement provides the cleanest result.
Low-E (low-emissivity) glass has a microscopic metallic coating that reflects infrared heat. In Canadian climates, this means warmth stays inside in winter and solar heat is reflected in summer. Combined with argon gas fill and quality frames, low-E windows significantly reduce heating and cooling costs compared to standard double-pane units.
Signs that point toward replacement include: sections pulling away from the fascia at multiple points, visible rust or holes, seams that repeatedly re-separate after re-sealing, and gutters that are visibly sagging or undersized for your roof area. We provide a free inspection and give an honest assessment before recommending full replacement.
For most exterior finishing work in Waterloo Region — including siding replacement, window replacement, and roofing — a building permit is not required. However, projects involving structural changes or additions may require permits, and we handle the application and inspection coordination for those projects as part of our service.
We use premium exterior-grade acrylic latex paints from Sherwin-Williams and Benjamin Moore, selected based on the substrate. For wood and engineered wood siding, we typically recommend elastomeric coatings for superior flexibility and weather resistance. All projects include proper priming before top coats are applied.
Yes. All D&D Exterior Finishing projects include a minimum 2-year workmanship warranty on labour. Many products we install carry their own manufacturer warranties of 15–50 years. We provide documentation of all applicable warranties at project completion.
Extended reviews from homeowners who've experienced D&D's craftsmanship firsthand
"I want to write a detailed review because I genuinely believe D&D saved us from a very costly situation. What started as a request to replace a few damaged shingles turned into the discovery of significant water infiltration in the decking and fascia — damage that wasn't visible from the ground. D&D documented everything with photos before proceeding, walked me through the full scope, and helped me understand what needed to happen versus what could wait. The completed roof with new eavestroughs looks immaculate and I know it was done right. That kind of honesty is rare."
"We purchased a home that needed significant exterior work — the siding was original to the 1970s, the windows were single-pane, and the eavestroughs were failing. We got three quotes and chose D&D not because they were the cheapest but because their proposal was the most detailed and their references were excellent. The project ran over three weeks and involved a large crew coordinating multiple trades. Not a single day went over schedule. The result genuinely looks like a new house. Our neighbours have stopped us three times to ask who did the work."
"Exterior painting is something many contractors rush through with poor prep, and it shows within two years. I've had that experience before. With D&D it was completely different — they power-washed first, caulked every gap and seam, sanded problem areas, primed anything that needed it, and only then applied two finish coats. The detail work around the trim, windows, and garage doors was exceptional. A year later and the paint looks as fresh as the day they finished. I'll be hiring them again when the time comes, without question."
What to expect when you hire D&D Exterior Finishing
We visit your property, assess the scope, and listen to your goals and budget before recommending anything.
You receive a clear, itemized quote with no hidden charges — materials, labour, and timeline all specified upfront.
We confirm your project start date, pre-order materials, and brief the crew — your project starts on the agreed day.
Our certified crew executes the work with daily clean-up and open communication throughout the project.
We walk through every element with you, address any questions, and hand over all warranty documentation at completion.
The qualities behind 90+ five-star reviews from Waterloo Region homeowners
We tell you what you actually need — and what you don't. Clients consistently note that we identified issues accurately and didn't oversell unnecessary work.
Every quote breaks down materials and labour separately so you understand exactly what you're paying for. No hidden charges, no ambiguous line items.
Our crews clean up at the end of every work day. No materials left strewn across your lawn, no debris in your garden beds. Daily tidiness is a standard expectation for all crews.
When we schedule your project, we show up. Our crews start on the agreed date and maintain the agreed timeline — a consistency that clients in our reviews cite regularly.
Certified installers for major siding, roofing, and window manufacturers. Certification means you receive full manufacturer warranty coverage — not just our workmanship warranty.
Questions after completion? We're responsive. Our 2-year workmanship warranty isn't just paper — clients who've had concerns tell us we resolved them quickly and without argument.
Exterior finishing projects completed across these communities
We install products from leading manufacturers — ensuring full warranty coverage on every project
Your feedback helps other Waterloo Region homeowners choose a trusted exterior contractor. A quick review goes a long way for our local team.
Waterloo Region homeowners share their exterior finishing experience.
Homeowners across the KW Region trust D&D Exterior Finishing for beautiful, lasting results.
"D&D installed new vinyl siding on our Waterloo home and the transformation was incredible. The crew was tidy, professional, and finished the job two days ahead of schedule. We get compliments from the neighbours constantly."
"After the ice storm last spring, our Kitchener roof needed full replacement. D&D was quick to assess the damage, provided a clear quote, and completed the new roof in three days. Outstanding workmanship."
"We replaced all 14 windows in our Cambridge home through D&D and the energy savings are already noticeable. Great product selection, expert installation, and the team was respectful of our home throughout the process."
"D&D replaced our eavestroughs and installed new downspouts on our Guelph property. No more pooling water around the foundation and the new eavestrough profile looks sharp. Quick, clean, and affordable."
"D&D painted the exterior of our Waterloo bungalow and the colour consultation alone was worth the call. The prep work was thorough and the finish has held up perfectly through two seasons already."
"We had D&D redo the siding and roofing together on our Kitchener two-storey. Coordinating both projects with one contractor made things seamless and saved us money. The whole exterior looks like a new home."
"The roofing team at D&D was incredibly thorough — they replaced all the flashing, checked the decking, and left the yard spotless. Our Cambridge home now looks and performs better than it has in 20 years."
"D&D painted our Guelph home's exterior in a fresh sage green and the result has exceeded all expectations. Every surface was properly masked and primed and the paint crew worked with exceptional attention to detail."
"D&D replaced all the eavestroughs on our Waterloo property and added leaf guards while they were at it. No more clogged gutters, no more overflow issues. The crew was polite, fast, and cleaned everything up perfectly."
"After getting quotes from four contractors, D&D offered the best combination of price and quality for our Kitchener siding replacement. The installation was meticulous and the finished product is beautiful. Zero regrets."
"D&D replaced the roof on our Cambridge bungalow and the attention to detail was remarkable. They found and repaired a hidden moisture issue during the project that would have caused serious damage later. I'm so grateful they caught it."
"We upgraded 8 windows in our Guelph home through D&D. The installation crew was clean and professional — they even repainted the interior trim around each window after fitting. An incredibly thorough and respectful team."
"Our Waterloo colonial received a complete exterior refresh — new siding, painted trim, and replaced eavestroughs. D&D coordinated everything as a single project and the finished result was absolutely stunning. High craftsmanship throughout."
"D&D repainted the entire exterior of our Kitchener Victorian home, including all the detailed trim. The colour choice consultation was excellent and the crew's attention to detail on the complex trim work was incredible. Absolutely beautiful result."
"D&D installed energy-efficient windows on our Cambridge semi-detached and the drafts are completely gone. The installation took less than a day and the workmanship was meticulous. Our heating bills have already dropped noticeably."
"We had new eavestroughs with seamless mitre joins installed on our Waterloo home by D&D and they look as good as they function. No more dripping joints, no more overflow. The installers were polite and incredibly tidy throughout the whole project."
"D&D did a complete exterior makeover on our Guelph split-level — siding, roofing, and new front door — all in one coordinated project. The result is dramatic and the value added to our home is significant. Exceptional quality and communication throughout."
"The D&D roofing crew replaced our Kitchener home's entire roof in a single day. They laid down tarps to protect our garden, removed every nail from the yard with a magnetic sweep, and the finished roof looks incredible. Highly professional operation."
"We hired D&D to install new LP SmartSide siding on our Waterloo home and the quality of the product and install is outstanding. The crew was meticulous about flashing and caulking every seam. Our home now looks modern and is far better insulated."
"D&D replaced the front door and all windows on our Cambridge townhouse. The energy-star rated windows have made a huge difference in comfort and noise reduction. Beautiful installation, perfect caulking, and the door itself is stunning. Very happy."
"Our Guelph home needed a full exterior paint job and D&D delivered an exceptional result. They power-washed first, repaired any wood rot, primed everything thoroughly, and the two-coat finish is flawless. The colour looks exactly as we imagined. Outstanding."
Homeowners across Kitchener-Waterloo share their experience with D&D Exterior Finishing's craftsmanship and service.
"D&D replaced the deteriorating James Hardie siding on our 1980s Kitchener split-level and the curb appeal transformation is nothing short of dramatic. The crew wrapped every board correctly, all the seams are sealed beautifully, and the warranty documentation was thorough."
"After the hail damage last spring, D&D handled our insurance claim scope, replaced the entire roof with architectural shingles, and passed inspection on the first visit. The project was managed professionally from start to finish and I felt informed at every stage."
"D&D installed new triple-pane windows throughout our Cambridge home and the difference in comfort is remarkable. No more drafts, no more condensation, and the neighbourhood noise has dropped significantly. The installation was neat, fast, and completely mess-free."
"The seamless eavestrough system D&D installed on our Guelph home has been flawless through two full seasons. No leaks, no drips at the corners, and the guards they added have kept the channels completely clear. We wish we had done this years ago."
"We chose D&D to repaint our Kitchener Victorian's exterior including all the ornate trim details. The crew spent extra time on surface prep, used a premium exterior formula, and the colour we chose looks exactly as we imagined. Every neighbour has stopped to compliment it."
"D&D coordinated a full exterior package on our Elmira farmhouse — new siding, roofing, and eavestroughs all in one project with one crew. The coordination was seamless, the timeline was respected, and the result looks like a completely different property. Exceptional outcome."
"D&D stripped the old cedar shingles off our Waterloo century home and replaced them with a properly ventilated, ice-and-water-shielded modern roofing system. The craftsmanship was meticulous and they respected the character of the home throughout the whole project."
"We replaced 14 windows in our Cambridge two-storey through D&D and the entire install was completed in two days. The team was respectful of our home, cleaned up every night before leaving, and the windows operate and seal perfectly. Excellent experience from quote to completion."
"D&D painted the full exterior of our Ayr home — clapboard siding, window casings, shutters, and the front door — and the result is stunning. The prep work was thorough, two full coats on every surface, and they back-rolled every section. One of the best renovation decisions we've made."
"Our New Hamburg home had failing eavestroughs on all four sides. D&D replaced everything with oversized seamless gutters, added downspout extensions, and rerouted one section that had been directing water toward the foundation. Smart work, outstanding result."
Featured highlights from homeowners across Kitchener-Waterloo who've experienced the D&D difference.
D&D didn't just replace our siding — they diagnosed a moisture issue behind the old cladding that we had no idea existed. Fixing it added time and cost, but they told us upfront and let us decide. That level of honesty is rare in the renovation industry.
Our home is nearly 100 years old and finding a contractor willing to approach it with care rather than speed was difficult — until D&D. They matched our existing trim profiles, used historically appropriate materials, and the result honours the character of the house completely.
We got five quotes for the full exterior package and D&D wasn't the cheapest — but they were clearly the most thorough and the only team that walked us through exactly what the job involved. Six months after completion, everything looks and performs perfectly. Worth every dollar.
Our exterior renovation work has touched hundreds of homes across KW Region — here's what that means in numbers.
D&D Exterior Finishing was founded on the principle that the exterior of a home deserves the same precision and care as the interior. For too long, exterior renovation in the Kitchener-Waterloo area was treated as a commodity — homeowners were given quick quotes, rushed installs, and minimal warranty support. We set out to change that from day one.
Every project we take on begins with a thorough site assessment. We look for existing moisture issues, inadequate flashing, failing caulking, and structural concerns that cheaper contractors miss or ignore. When we find a problem, we tell you about it honestly and quote the correct scope of work — not the minimum required to get the job signed.
Our certifications from James Hardie, GAF, and other leading manufacturers allow us to offer extended product warranties that independent contractors cannot. When you hire D&D, you receive not just our workmanship warranty but the full backing of the manufacturer — documentation that protects your investment and adds real value to your property at resale.
We are also proud of the relationships we've built within our community. D&D has contributed exterior renovation services to Habitat for Humanity builds in Waterloo Region, provided discounted roofing to community shelters, and supported local neighbourhood revitalisation initiatives. We believe that skilled tradespeople have a unique ability to uplift communities through the work they do — and we take that responsibility seriously.
Whether you're updating a single service like eavestroughs or planning a comprehensive exterior makeover involving siding, roofing, windows, and painting, D&D Exterior Finishing has the team, the materials, and the track record to deliver a result you'll be proud of for decades to come.
Exterior renovations with lasting results across Kitchener-Waterloo.
Client: Cambridge homeowner, 1982-era brick home
Challenge: Failing wood siding with moisture damage discovered behind the walls — energy costs climbing.
Solution: Full vinyl siding replacement with proper moisture barrier installation throughout.
Client: Kitchener family, aging roof with two ice dams the previous winter
Challenge: Granule loss, soffit rot, and improper attic ventilation causing repeat ice dam formation.
Solution: Full tear-off reroof with IKO shingles plus complete new soffit and fascia installation.
Client: Waterloo semi-detached homeowner, foggy windows throughout
Challenge: Failed seals on all 14 windows driving high energy costs and constant condensation.
Solution: Full window replacement with Duxton double-pane units across all 14 openings.
Had D&D Exterior Finishing work on your home? Share your experience to help Waterloo Region homeowners make confident decisions.
"D&D replaced our aging cedar siding with Maibec wood siding and the result is absolutely beautiful. The installation is impeccable, every piece is fitted and caulked to perfection, and the natural look we wanted is exactly what we got. We couldn't be more satisfied."
"We needed a complete roof replacement on a steep-pitch Victorian in Waterloo and D&D was the only contractor willing to quote it properly. They used the right equipment, the right underlayment, and the result is beautiful and watertight. Superior craftsmanship on a difficult project."
"D&D painted our Breslau farmhouse exterior with a full two-coat system after doing thorough surface prep. They matched the trim colour perfectly to a heritage shade we provided as a reference, and the finish looks hand-crafted. Exceptional attention to detail throughout the whole project."
"The eavestrough replacement D&D did on our Cambridge bungalow was fast, clean, and exactly priced. They upsized the downspouts at no extra charge after noting our existing drains were undersized. That kind of proactive attention to detail is what separates a good contractor from a great one."
"D&D installed new casement windows throughout our Guelph home and the transformation is remarkable — both aesthetically and in terms of energy performance. The installation crew was professional, respectful, and cleaned up every room before they moved to the next. Highly recommend."
Answers to the most common questions we receive from homeowners considering exterior renovation work.
Timeline depends on the scope. A full roof replacement on an average home typically takes one day. A siding project on a two-storey house usually runs three to five days. Window replacements are often completed in one to two days depending on the quantity. A comprehensive exterior package combining siding, roofing, windows, and eavestroughs would generally be scheduled over one to two weeks. We provide a detailed project schedule with every confirmed booking so you always know what to expect.
D&D Exterior Finishing backs all projects with a 25-year workmanship warranty. Beyond our own warranty, we are certified installers for James Hardie, GAF, and several window manufacturers, which means your project also qualifies for the manufacturers' extended product warranties — in some cases up to 50 years on certain siding products. All warranty documentation is provided to you at project completion in writing.
Yes. For projects that require permits — which in the Region of Waterloo typically includes structural roofing work, window replacements in certain older homes, and some siding projects involving sheathing — D&D manages the full permit application process on your behalf. We coordinate directly with the municipality, schedule required inspections, and ensure all work passes inspection before project closeout. Permit fees are itemised transparently in your quote.
Absolutely. Colour matching is something our team handles on a regular basis, particularly on heritage homes or properties in design-controlled neighbourhoods. For paint, we use spectrophotometric colour matching to replicate existing shades precisely. For siding and trim profiles, we source from a wide range of manufacturers and profile styles to match original details where possible. We always walk through colour and material selection with you before any work begins to ensure the final result meets your vision.
We design our work schedules to minimise disruption. For most exterior work, you can remain in your home throughout the project. Our crews set up protective tarps over gardens and patio areas each morning, remove them at end of day, and conduct a magnetic nail sweep of the property at the close of every shift. We never leave an exterior in an exposed or unsecured state overnight. You will always have full access to your home, and our site lead will brief you each morning on the day's planned activities.
Our free site assessment involves a thorough walkthrough of your property's exterior with one of our senior estimators. We assess existing material conditions, identify any moisture damage, rot, improper flashing, or structural issues that need to be addressed before or during the renovation. We review your goals, budget range, and preferred materials. Within five business days of the assessment you receive a written, itemised quote with product specifications, timeline, and warranty terms clearly documented. There is no obligation and no pressure — just thorough information to help you make the right decision.
Verified reviews from homeowners across Kitchener, Waterloo, Cambridge, Guelph & surrounding communities.
D&D replaced all the original wood siding on our 1970s home with premium vinyl. They removed and re-flashed everything properly and the finished product looks like a completely new house. Two neighbours have already asked for their number.
After a wind event that lifted several shingles, we needed a full replacement fast before the fall rains. D&D quoted us on a Thursday and had the new roof on by the following Wednesday. Excellent speed, excellent workmanship.
We replaced 11 windows throughout our home. D&D's installer was meticulous with the air sealing and trim work. Our heating bills dropped noticeably the very next month. The windows look beautiful and the house is so much quieter now.
Our gutters were pulling away from the fascia and overflowing every rainstorm. D&D replaced them with seamless aluminum gutters, added gutter guards, and extended two downspouts away from the foundation. Problem completely solved.
D&D painted the full exterior of our two-storey home including all trim, shutters, and garage door. Prep work was thorough — they caulked every gap before a single drop of paint went on. Three years later it still looks fresh.
We went with James Hardie fibre cement siding after D&D walked us through all the options. The installation was flawless, the colour matches our vision exactly, and the warranty coverage gives us real peace of mind. Worth every penny.
D&D replaced our 25-year-old roof during a tight weather window in late fall. They worked two full crews to get it done in one day before an incoming system. Professional, fast, and the cleanup afterward was immaculate.
We replaced our original single-pane windows with triple-pane units throughout. D&D's team was clean, respectful, and finished two days ahead of schedule. The difference in comfort and noise reduction is dramatic. Couldn't be happier.
After a major storm exposed rot behind our old gutters, D&D replaced the fascia boards, installed new seamless gutters, and added proper slope for drainage. They spotted two more issues during the job and fixed them at no extra charge.
D&D painted our Victorian-era home with its many intricate trim details. They took the time to do every piece properly rather than cutting corners. The house looks spectacular and has been featured on two neighbourhood social media pages since.
Fourteen years of exterior renovations across Kitchener, Waterloo, Cambridge, Guelph & surrounding communities.
D&D Exterior Finishing has been transforming homes across Waterloo Region for fourteen years. We've re-sided century homes and new builds, replaced roofs before the first fall rain, installed windows that cut energy bills in half, and painted Victorian facades that become neighbourhood landmarks. Our warranty is real — zero callbacks because we don't leave until the job is right. We source manufacturer-certified materials, employ trained tradespeople, and carry full liability and WSIB coverage on every project. This region's homes deserve exterior work that lasts, and that's the standard we hold ourselves to on every single job.
“D&D did our full siding replacement and roof at the same time and made the whole process seamless. One crew, one schedule, one point of contact. The work took five days and the result is stunning — our home looks completely transformed. The quality of the installation, the attention to flashing and trim detail, and the way they cleaned up every evening was exceptional. We’ve already recommended them to four families in our neighbourhood.”— Patrick & Elise Gruber, Homeowners — Cambridge, ON
Real words from real homeowners — on siding, windows, and roofing projects completed across Kitchener-Waterloo, Cambridge, and Guelph.
“From the first estimate to the final walkthrough, D&D treated our home like it was their own. The James Hardie installation is flawless — every corner, every trim piece, every caulk joint looks factory-perfect. Our neighbours have asked for the crew’s number three times already. We couldn’t be more pleased with the transformation.”— Sandra & Tom Fielding, Homeowners — Waterloo, ON
“We replaced all fourteen windows in our 1980s two-storey and the difference is night and day — our energy bills dropped noticeably the very first month. The installation team was in and out in two days with zero mess left behind. Every window operates perfectly and the finish quality inside and out is beautiful. This is exactly the kind of craftsmanship you hope for but rarely get.”— Marcus & Joanne Delacroix, Homeowners — Kitchener, ON
“After two other roofers gave us vague quotes and missed appointments, D&D showed up exactly when they said they would, gave us a clear written estimate the next morning, and completed the full roof replacement in a single day. They found and fixed three areas of rotted decking that nobody else had flagged. The workmanship warranty gave us complete peace of mind. Absolutely five-star experience.”— Brenda Kowalski, Homeowner — Guelph, ON
Every D&D Exterior Finishing project is backed by three core commitments — so you know exactly what you’re getting before work begins.
All labour is backed by our written workmanship warranty. If an installation issue arises after completion, we return and make it right — at no cost to you.
We source only manufacturer-approved, warranty-eligible products. Every material used on your project meets or exceeds Canadian building code requirements.
Your project timeline is documented in writing before work starts. We commit to the agreed schedule and communicate proactively if anything changes — no surprises.