Waterproofing covers the work that keeps water out of a building where a roof alone can't do the job: foundation walls, basements, below-grade parking, balconies, decks, and flat roof assemblies where membranes meet walls, drains, and parapets. In Toronto, that usually means dealing with clay soil that holds moisture against foundations, older homes with weeping tiles that have failed or were never installed, and flat-roofed commercial or multi-unit buildings where a single bad seam can send water into three floors. We list 93 businesses in this category, ranging from small crews that do interior basement sealing to larger outfits that handle exterior excavation, membrane systems, and structural repairs.
Before hiring, ask whether the contractor does interior sealants only or full exterior excavation and membrane replacement, since these are different jobs with very different price tags and durability. Get a written scope that names the specific membrane, drainage board, or sealant product being used, not just "waterproofing." Check that they pull permits when the work requires excavation or affects a party wall, and ask how they handle window wells, weeping tile connections, and sump pump tie-ins if those are part of the job.
Our scoring weighs verified reviews, how contractors respond to complaints, licensing and insurance status, and the consistency of their work over time. The full methodology is explained at /ranking-method/. For a ranked shortlist of vetted roofing and waterproofing contractors across the city, see our best roofing contractors in Toronto guide.
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93 businesses, scored on recent reviews. The order weighs each business's overall score by how much of its reviewed work is waterproofing service, so a lower-scored specialist can rank above a higher-scored generalist.
Most jobs wrap with minimal delays and keep homeowners informed at each step. Emerald handles roof replacements, leak repairs, and metal roofing with solid craftsmanship, though one reviewer had a poor experience dealing with management.
GTA Restoration delivers solid technical work on emergency calls, with crews often praised for professionalism and speed. However, office staff frequently fail to explain scope and pricing clearly, leaving customers blindsided by invoices double or triple the original estimate. Those who receive full upfront clarity report satisfaction; those who don't encounter serious frustration.
Staff arrive promptly, explain options clearly, and handle removal work with care-reviewers name Randy, Tony, Trevor, Adam, and Brian as reliable technicians. The business works quickly, charges fairly, and handles repeat jobs consistently well across raccoons, squirrels, skunks, mice, and other wildlife.
JP Lucky Construction finishes projects in one or two days and shows up next-day when issues arise. Wendy handles scheduling and questions personally; staff walk the job after, fix problems proactively, and leave sites spotless. Reviewers praise honest pricing, no upselling, and detail work on both structure and finish. Teams include James (inspector), Nic, Andy, and other crew members. Work spans roofs, eavestroughs, gutters, siding, additions, and full renovations.
George, Joe, and their crews consistently deliver high-quality work on complex residential roofs, from Victorian mansards to flat replacements and skylights. Reviewers praise their detailed estimates with explanations, clear communication throughout each stage, careful daily cleanup, and thoughtful problem-solving on tricky installations. Every crew member seems competent and courteous, and jobs finish on time or ahead of schedule. The business shines on flat roof work paired with other services like chimney removal, skylight installation, and moisture protection. They document work with photos and drone footage, catch issues early during inspections, and leave properties cleaner than they found them. One review from a month ago makes a serious damage claim but offers no specifics; the other 19 recent reviews are five-star endorsements.
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All eight reviews award five stars. Work ranges from emergency roof leaks to chimney rebuilds, foundation repairs, and basement waterproofing, with reviewers noting quick response times and professional diagnosis. Repeat praise for stopping water intrusion problems and completing jobs before seasonal deadlines.
Denys and his crew deliver flat roof work that consistently exceeds expectations. Reviewers praise their responsiveness, attention to detail, and ability to complete complex jobs in one day without mess or surprises. One reviewer noted they came out in an emergency after a damaging storm and went well beyond the original scope. The team provides transparent estimates, handles old or problematic roofs with skill, and cleans thoroughly after finishing. Their 10-year warranty gives confidence in the work. Denys shows particular strength in early consultations, identifying real problems without upselling, and communicating clearly through each phase. Customers acknowledge the pricing is not the cheapest but value the result: roofs that work reliably and are built right the first time.
Nuno and his team deliver what they promise, with fast response times and transparent communication that customers trust immediately. Over a decade of repeat clients speak to honest pricing, emergency availability, and meticulous workmanship that solves complex leaks other roofers miss. Metal roof installations, roof repairs, and leak diagnostics show the same pattern: crews show up on time, clean after themselves, and explain options clearly. The company's 30-year track record and liability insurance matter less than the personal reputation Nuno has built-reviewers call back because he listens and fixes the root cause.
Luke and his team consistently earn praise for speed: same-day or next-day assessments, quick repairs, and efficient roof replacements. They explain work clearly, answer questions patiently, and adapt to budget constraints. The crew cleans thoroughly, stands by their work with warranty, and handle emergency situations like ice damming and water penetration with follow-up visits to confirm the fix holds. Work spans roof shingles and plywood, downspouts, ice removal, chimney leaks, and vent installation. Reviewers single out Luke Connors by name across multiple jobs. One reviewer noted a longer timeline for replacement post-storm (due to volume), but appreciated the interim tarp coverage and persistent communication. All rated work professional and neat.
Homeowners consistently report fast, professional work and fair pricing on roof replacements and repairs. Most jobs finish to high standards, with crews handling emergency storm damage same-day and tackling flat roof leaks that plagued properties for years. Staff manage projects from start to finish with honesty and clear communication. Gutters, flashing, and chimney work round out the service list, with customers noting the team removes debris and handles unexpected complications like fallen trees without fuss.
Water pooling, winter leaks, and failed skylight seals all resolved on the first visit, often the same day the call came in. Staff show up on time, explain the problem without pushing extras, clean up afterward, and charge fair rates. Multiple reviewers report skylights and repairs staying dry through full Toronto winters, and several mention finding relief after frustration with less reliable contractors.
Alex, Gael, and Alejandro show up on time, explain the work plainly, and leave sites clean. Customers repeatedly name these technicians by first name, trust their honesty about what needs fixing, and return for second and third jobs. Heat trace cables, roof replacement, eavestrough repair, downspout fixes, siding work, and gutter guards all earn consistent five-star marks. Fair pricing and attention to detail emerge as the thread: reviewers contrast this company against others they solicited quotes from, and pick Armstrong & Nelson for getting the job right without overcharging.
From initial inspection through cleanup, customers experience a team that communicates clearly, shows up on time, and finishes jobs to high standards. Marc and Richard lead crews who use quality materials, handle emergency calls on short notice, and treat clients with genuine respect both on and off the job site.
Every review from the past month praises East GTA Roofers for professionalism, clean workmanship, and quick completion. John and his crew handle roof replacement, gutter work, chimney removal, and attic insulation with attention to detail and a personable manner. Customers consistently note thorough cleanup after projects and willingness to fix unexpected issues like loose fascia or add upsized downspouts. Repeated references to the team working hard in difficult conditions and leaving sites immaculate suggest a crew that takes pride in finishing well. Ajax, Scarborough, and Greater Toronto area homeowners all report strong results.
Guideline Roofing completes jobs in one to two days with thorough site cleanup and returns calls the same morning for urgent repairs. Reviewers across North York and Toronto consistently praise the crew for skilled roof installation, chimney work, flat roofing, and gutter replacement without complications or delays. Staff arrive promptly for emergency raccoon damage and small repairs, then move to major projects like full roof replacements and garage work. Customers report satisfaction with material quality and final aesthetics across shingle, flat, and metal applications.
From initial contact through project completion, reviewers describe Verified Roofing as consistently professional and personable. Staff arrive on time, communicate clearly, and handle homes with care. Work ranges from repairs to full replacements and flat roofing installs. Named crew members like Alan, Jimmy, David, and Oliver appear regularly in praise. Roofs completed in single days hold up through heavy rain, and cleanup is thorough every time. Pricing consistently earns mention as competitive.
Rosedale's 30 reviews are uniformly five-star. Homeowners consistently praise fair pricing, quick repairs, and the professional conduct of Scott's team. Work spans roof replacements, shingle and flat roof jobs, chimney renovations, gutter replacements, and basement waterproofing, with several customers highlighting both speed and affordability. Reviewers report no delays or quality issues across residential roof and siding projects in downtown Toronto, North York, and surrounding areas. The business handles emergency leaks, preventative maintenance, and full renovations. Staff are described as friendly and hardworking throughout.
Alpine's crew consistently delivers on both technical skill and genuine customer focus. Daniel, Victor, Mimi, Apostolis, and Domenic are cited by name for patient guidance, honest assessment, and transparent quoting. Roofs get completed on schedule (often in a single day), sites get cleaned meticulously, and crews respect property throughout. The firm's willingness to stand behind work with zero-deposit starts and their eagerness to advise customers without pressure sets them apart from competitors reviewers compare them against. Long-term clients credit Alpine with 15+ years of reliability, including rescue repairs when other contractors failed. Flat roof and shingle replacement work dominates recent praise, with particular note of accommodating custom requests like full ice-and-water shield coverage. One inspection complaint appears isolated within a 607-review profile; the broader pattern shows staff going beyond standard scope-cleaning eaves, advising on competitor quotes, staying organized through unexpected challenges.
Across all 27 five-star reviews, customers consistently report arriving on time, finishing efficiently, and leaving properties spotless. Work spans roof repairs and replacements, new installations, metal roof work, masonry, and related services, with reviewers praising the crew for explaining their process clearly and taking genuine care with each project. Alex and Peter are named team members customers ask for by name. Reviewers point to fastidious cleanup, attention to detail on fascia, soffit, and eaves, and a willingness to take on second properties or recommend to family. The tone across reviews is one of gratitude for honest, skilled work that looks finished to a high standard.
Reviewers report a reliable crew that responds fast (emergency call answered in 12 hours) and completes jobs cleanly on schedule. Peter, Jake, and David are named for transparency and budget-friendly work. One recent complaint alleges payment taken without service delivery, but 95% of reviews praise workmanship and fair pricing across roof replacement, repair, flashing, and maintenance. The business operates across Toronto and the GTA with expertise in both residential shingles and chimney masonry. Customers highlight completed projects from single-day roof installs to complex leak fixes. Their website claims 30+ years in business and verification through HomeStars, Yelp, and Bark.
Every review awarded five stars. Customers consistently praise the crew's professionalism, on-time arrival, and willingness to clean up after the job. Work quality and communication draw repeated mention, with staff treated as courteous and well-mannered throughout projects. James and his team appear frequently by name in positive reviews of repair and replacement jobs. Pricing is called fair or reasonable in multiple reviews. No complaints or service failures appear in the review record.
Roof Management Group delivers a consistently smooth experience that stands out for speed and candor. Shawn answers calls within minutes, shows up the next day or same day, diagnoses problems quickly using photos, and prices fairly without pushing unnecessary work. Every reviewer mentions his professional manner, clear communication, and quality repairs-from routine shingle fixes to complex leak hunting and wildlife damage. He catches related problems on the job and documents work with photos. This is the roofing company people call back because they trust him.
Nearly all reviews praise fast, clean work and friendly staff who show up on schedule and keep noise down. John and Robin are named for their professionalism on emergency calls. One early complaint alleged a contractor quoted inflated prices without paperwork and made unsolicited damage claims to neighbours; most recent work came through reliably and at prices customers felt were fair. The business handles roof repairs, replacements, gutter work, chimney cleaning, and leak detection across Toronto. Reviewers consistently mention finish quality and the crew's willingness to complete jobs quickly, including holiday emergency calls. Website claims 30-year warranty and 20 years operating history since 2004.
Every recent review gives five stars. Customers repeatedly praise Josh and his team for arriving quickly, finishing jobs cleanly in days, and explaining work clearly start to finish. The pricing stands out as fair for the quality delivered, and the crew handles everything from storm damage repairs to full roof replacements with equal attention to detail. Reviewers name Josh as a lead technician who drives both the roofing projects and foundation work. Skylights, shingles, porch repairs, and roof inspections all appear across the reviews with consistent praise for workmanship and professional behaviour. The business has earned trust in Toronto neighborhoods through rapid response to emergencies and transparent cost estimates.
Steven and his crew deliver what they promise at a reasonable price, showing up on schedule and handling unexpected issues with accountability. Multiple reviewers highlight professional work, tidy job sites, and honest communication; one roofing repair held solid through heavy rains, while a three-day roof replacement included attic insulation that finished in under four hours with full cleanup.
Every review is five-star. Customers praise the crew for speed, cleanliness, competitive pricing, and explaining work clearly. One owner mentioned Jeff by name; another described staff who diagnosed a recurring gutter leak after other solutions failed. Flat roof, shingle, chimney, skylight, and foundation work all appear in recent praise. The team handles a wide range: roofing, gutters, skylights, chimneys, foundations, waterproofing, and masonry. They offer free inspections, complete projects on time, and keep sites clean. Work areas span the GTA and beyond Oakville.
Charlie and his crew consistently deliver fast, fair roofing work across residential flat and shingle projects. Reviewers praise their responsiveness (same-day emergency calls, multi-day turnarounds), transparent communication with photo updates, honest pricing, and professional cleanup. The team handles complex repairs, emergency tarping, and multiple property types without cutting corners.
Most reviewers find Roofing Monkeys responsive and professional, with team members like Carlos, Chris, and Brian earning specific praise for fast repairs, clear communication, and fair pricing. Crews handle jobs efficiently and often exceed initial quotes in quality. However, significant complaints center on failed roof installations that leaked within months or years, missed insulation work, unsecured materials, and critical warranty breakdowns when repairs were needed. Multiple no-shows and rescheduling failures appear in warranty claim scenarios, with one reviewer filing small claims court action after 1.5 months of unkept promises.
Most reviewers praise Genesis for skilled technicians like Wes, Evan, and Ken who communicate clearly, explain problems well, and finish jobs neatly. Staff send photos and answer questions during work, and quotes are detailed with no surprises. However, a handful of longer-term customers report delayed follow-ups on roof issues and one recent roof replacement leaked within months, with the company refusing warranty coverage. Repeat customers mention uneven service quality as jobs pile up.
Roof Aid GTA delivers consistent results across repair, replacement, and leak-sealing jobs. Reviewers name staff like Jason and Jake, praise fast turnarounds and reasonable pricing, and highlight the team's willingness to go beyond the scope when needed.
All ten reviews rate Kingswood five stars. Customers praise roof installations, repairs, and skylights completed quickly, with one job done in a single day. John and his crew handle follow-up work promptly, including rodent damage three years after the original roof, building confidence in their ongoing support.
All 13 reviews are five-star. Customers praise the team's professionalism, quick response times (one roof leak fixed in 2 hours), fair pricing, and high-quality work. Reviewers highlight that technicians explain the process clearly, use quality materials, and leave sites clean. The owner and named technician Scott are noted for their down-to-earth approach and knowledge.
All nine reviews give five stars. Reviewers praise Lismore's professionalism, punctuality, and fair prices. A long-term client reports seven years of reliable work across GTA properties. Work is completed quickly (one-day roof replacements) and cleaned thoroughly; staff explain jobs clearly before starting.
Inspired Roofing handles everything from emergency tarping after storms to full roof replacements and chimney work, and reviewers consistently praise the team for showing up fast, finding problems other contractors miss, and explaining every step. New roof, chimney rebuild, or leak repair, the work is clean and the crew friendly.
Most clients experience reliable, friendly service with attention to detail and effective cleanup, backed by staff like Amanda and Nitin who engage well before and after jobs. A small group report frustration with missed appointments, opaque pricing on roof inspections and gutter work, and subcontractor performance, though the company acknowledges oversights and many customers return year after year.
All nine reviews are five-star. Reviewers consistently highlight Paola and Alberto by name, crediting them for quick action on leaks, clear communication, and a willingness to return and adjust work until it meets their standards. The team leaves job sites cleaner than they found them and delivers quality results without shortcuts.
Bonshaw Roofing Specialists consistently delivers on time with personable staff and straightforward communication. Customers praise the quality of roof repairs, chimney repointing, and whole replacements, all finished to a tidy standard and at fair prices.
Work quality and communication stand out consistently. Matthew, Thomas, and their crew complete projects cleanly, keep homeowners informed with photos, and address any oversights immediately.
All six reviews are five-star. Reviewers consistently praise Tony's team for finishing work on schedule, leaving properties tidy, and offering hands-on guidance on materials like interlocking colours and patterns. Decking, driveways, waterproofing, and window wells are mentioned with equal satisfaction.
Platinum delivers polished installation work and completes jobs quickly, with crews finishing full roof tearouts in one day and cleaning up afterward. The critical flaw emerges in warranty service: reviewers report the company stops answering calls once the sale closes, leaving leaking roofs unrepaired and warranty claims ignored despite promises of 25-year coverage.
Every review praises quick turnaround from quote to job start and immaculate site cleanup. Peter and his team (Greg, Harry) are named repeatedly for professionalism and hands-on care, including follow-up visits to catch missed details. Prices cited were not the cheapest, but customers felt the workmanship and service justified the cost.
Most reviews praise RoofCraft's speed, team attitude, and work on flat roofs and gutters. One recent complaint stands out: a $16,000 flat roof installation developed leaks within two months and warranty support went unanswered despite multiple requests, with the homeowner now filing formal complaints.
All five reviews rate this business five stars. Customers praise Greg and his crew for quick response times, affordable rates, and quality finishes on shingle roofs, flat roofs, and skylights. Work typically completes within days, and the team cleans up after the job.
BlueCrown completed roofing and foundation waterproofing work with polished workmanship and thorough site cleanup. Both reviewers praised the crew's attention to detail and reliable execution.
All nine reviews are five-star. Homeowners consistently praise James Rowe for arriving quickly, diagnosing leaks and roof problems thoroughly, and charging fair prices. His crew cleans up after jobs and communicates well from estimate to completion. Neighbours have requested quotes after seeing his work firsthand.
All three reviews praise the team's professionalism, reliability, and workmanship quality. Reviewers highlight clean job sites and careful finishing on roofs, masonry, and steps. Limited evidence base.
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Both recent reviews praise the team as professional and reliable. Evidence is limited to two five-star ratings with minimal detail on specific services or outcomes.
Five-star reviews across the board highlight professional execution, on-time completion, and fast quote turnaround. All feedback reflects satisfaction with service quality and crew friendliness, though review detail is limited.
Every review praises the team's friendliness and work quality. Customers note fair prices, cleanup, and the crew's willingness to work within budget constraints.
Five-star reviews highlight fast availability and quality work. Reviewers noted the team came out quickly and completed roof replacement within two days, delivering skilled workmanship throughout.
Both reviewers praised fast turnaround and honest work. One crew found and fixed a roof leak immediately; another stopped basement water entry through a chimney and stayed budget-conscious while doing pointing work. Professional, reliable, and quality-focused.
Igor and Major Remodelling earned trust by diagnosing a chimney-area roof problem correctly, resisting pressure to replace the whole roof, and delivering a full installation later that matched his two-year-old assessment. Reviewers appreciated the honesty and professional follow-through.
Two recent five-star reviews praise TrustMark for roof replacement work with clean-up, professional service, and competitive pricing. Evidence is limited to a small sample, but both customers recommend the company.
Ray's team excels at siding, roofing, and eavestrough work with strong attention to detail and cleanup. But recent complaints about unresponsiveness to inquiries and trespassing disputes signal operational friction that prospective clients should weigh against their 83% five-star rate.
Most recent jobs show strong work on chimneys and roofing with clean sites and professional crews. However, a recent chimney rebuild and flashing waterproofing failed during the first rain, with the owner unable to reach the business for emergency support.
All four reviews praise RoyalShield for speed, professionalism, and roofing skill, with one customer highlighting rapid response to storm damage. Review evidence is limited to four recent five-star ratings.
All five reviews praise quick response times, skilled work, and friendly staff. Mark is named as courteous and attentive. Foundation repairs, driveways, steps, and shop work were completed to satisfaction, though roofing-specific feedback is limited.
Sean delivers straightforward service at Roof Management Group. This repeat customer trusts him for roof repairs, vent fixes, and installations after years of reliable work.
Three customers praise solid shingle roof work and waterproofing finishes. One flat-roof customer reports the company used quarter-inch plywood (below code), failed to remove old insulation, and charged $36,000 when a competing firm finished properly for less. The reviewer paid $11,000 before halting work and hiring another contractor. Owner defended the non-standard practice. Mixed record demands independent inspection before signing.
All five available reviews rate Youbility 5 stars. Reviewers highlight professional staff, well-organized execution from start to finish, and competitive pricing. Work is completed on time and often exceeds stated scope.
Ample delivers polished work on straightforward jobs, with crews arriving on time, cleaning thoroughly, and finishing to spec. On complex projects involving surprises (rotten wood, code upgrades), communication breaks down: customers report sudden price explosions, cash demands mid-job, promises to return for eavestrough or warranty paperwork that never materialize, and phone lines going dead. The split between five-star and one-star reviews reflects two different customer experiences: smooth replacements versus homes requiring substantial hidden work, where trust erodes fast. Five-star reviews consistently praise professionalism and attention to detail. One detailed account describes a roof done right with responsive follow-up. However, three detailed one-star reviews describe elderly customers pressured into cash payments, misled on material specifications, and later ghosted. The owner appears to subcontract work without transparency and then mark it up significantly, raising questions about whether customers receive the materials and labor they are quoted for.
Two-thirds of reviewers praise Tim and his team for quality roofing work, reasonable prices, and attentive service. However, a significant minority report serious problems: leaks that resurface or worsen after repair, property damage from crews trespassing and destroying gardens, and unsatisfactory cleanup. One reviewer cited unfulfilled warranty promises; another noted a crew member's vehicle damage ignored.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Upright Roofing & Construction holds a 4.6 rating across 20 Google reviews. A detailed sentiment read was not produced on this pass, so the placement rests on rating consistency and volume.
Nine five-star reviews praise Jake and his team for arriving on time, replacing or repairing roofs professionally, and walking first-time buyers through decisions with patience. One catastrophic one-star report: the company took $3,900 cash upfront with an unsigned receipt for roof work, never showed up, ignored all contact, and the resulting roof damage forced the homeowner to hire another contractor for costly repairs. The stark divide suggests two very different operations or a serious breakdown in service delivery. Positive reviews name Jake, cite inspections and replacements, and mention eavestrough work. The single complaint describes classic fraud markers: cash-only payment, unsigned receipt, disappearance, and non-response to follow-up.
Most reviewers describe smooth flat roof replacements with fair pricing and on-time work. A significant complaint involved water damage during a commercial roof replacement due to inadequate coverage, followed by poor communication when the customer sought insurance coverage. The final roof structure appears sound, but site supervision and accountability during the work raised concerns.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Two five-star reviews praise Local Toronto Roofing & Masonry for full roof replacements completed on time, with daily cleanup and fair pricing on unexpected work. Evidence is limited to a small sample.
Two customers report successful roof replacement and leak repair at fair prices. However, one detailed complaint alleges bait-and-switch practices: false website claims, inflated damage quotes, aggressive deposit demands, and threatening follow-up calls. Evidence is thin and polarized.
One five-star review from three years ago praises Safeway's professionalism, punctuality, and attention to property care on a driveway paving job. Limited review evidence available.
Three recent jobs went smoothly, with staff praised for speed, cleanliness, and fair rates. One roof replacement failed to stop a skylight leak, and the owner went weeks unable to reach anyone or get a receipt or warranty paperwork.
Both five-star reviews from a decade ago praise quick, friendly service and solid workmanship. One customer highlighted their response to flood damage. Review evidence is limited.
Billdr offers project management and contractor selection for Toronto renovations, with strong older reviews praising transparent quoting and knowledgeable staff like Megan and Raphael. Recent reviews reveal significant gaps: project managers leave frequently, contractors they recommend prove unreliable, billing disputes remain unresolved, and promised end-to-end support often fails to materialise in practice.
Three strong jobs with fast turnaround, courteous staff, and meticulous cleanup earned high marks. One old complaint about persistent unwanted fax communications raised a red flag. Evidence is limited by only four reviews spanning five years.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
One five-star account from two years ago praised speed and professionalism under Tony's crew, but two recent one-star reviews document serious issues: a roof repair that leaked three months later with no callback support, and eavestrough damage during installation that Manuel refused to address under warranty. Most recent complaint is six years old but remains unresolved.
Both available reviews document serious incidents involving technician aggression and threats of violence. No positive feedback is evident. Evidence is limited to two one-star reviews from two years ago.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Ten years ago, City Wide Roofing earned praise for skilled roof replacements and chimney work. Recent reviews reveal serious problems: a $40,000 overbilling incident covered by CTV News, a 10-year warranty that goes unanswered when leaks occur, and no resolution offered to customers. The business's current reputation is severely damaged.
Prime Tech Roofing and Masonry is an established operator in Old Toronto with 35+ years of claimed experience. Review evidence is limited; the business lists masonry, chimney, and roofing services across Toronto, Vaughan, Burlington, and Pickering.
Review evidence is limited for this listing. The business operates 7 days a week in Old Toronto and lists a broad service menu on its website, including roof repair and replacement, gutters, chimneys, siding, and basement waterproofing across Toronto and the GTA.
Review evidence is limited. The business states 35+ years operating in Toronto, is licensed and insured, and offers roof installation and repair, eavestroughs, waterproofing, and chimney work.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
No individual reviews are available to assess this business. The business states it is licensed and insured, serves Ontario, and handles roof repairs, shingle replacement, installation, flashing, gutters, and storm damage. Verify references and insurance before engaging.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Review evidence is limited. Toronto Green Roof Inc. operates in Old Toronto and lists green roof installation, green roof maintenance, and green wall maintenance on their website. Service area is stated as Southern Ontario.
Review evidence is limited. Noble Craft Roofing & Masonry operates in Old Toronto and lists new roof installation, repairs, chimney work, and waterproofing services on their website.
Limited review evidence available. The business operates in Old Toronto and serves a multi-city area including Mississauga, Oakville, and Hamilton. Their website claims a broad range of roofing, masonry, and exterior services.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Not enough recent reviews yet to synthesise a reliable sentiment read for this business.
Review evidence is too limited to draw conclusions about House Mark Roofing's performance. The business operates in Old Toronto and lists new roof installation, repairs, chimney services, waterproofing, and eavestrough work on their website.
Limited review evidence available for Straight Roofing and Exteriors. Their website lists roof installation, repairs, eavestroughs, chimney work, masonry, foundation services, and waterproofing across Toronto.
Review evidence is limited. Arkiton is based in Old Toronto and their website lists masonry services, foundation repair, basement waterproofing, and chimney repair across Toronto and London, ON.
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Last updated 2026-09-25