Ontario Roofing Directory
Menu
Request a quote

Flat Roofs Toronto, Flat Roof Repair & Flat Roof Replacement

Updated 2026-08-25 · 19,820 reviewed · 200 listed · Scored from 67 Google reviews · How we rank ›

4.9(67) 88 composite score See reviews on Google ✓ Google-verified
Roof RepairRoofing ContractorResidential RoofingFlat & Commercial RoofingGutter ServiceRoof Inspection & MaintenanceRoof Replacement & InstallationSiding ContractorSkylight ContractorSheet Metal ContractorChimney ServicesWaterproofing ServiceInsulation Contractor

Google-verified67 Google reviews

Flat Roofs Toronto, Flat Roof Repair & Flat Roof Replacement
Services
Roof Repair, Roofing Contractor, Residential Roofing
Reviews
67

What recent reviews say

Reviewers consistently report fast emergency response, same-day repairs for pooling water and leaks, and fair pricing on both emergency and planned work. Flat roof skylight replacement is their signature service: crews show up on schedule, complete work cleanly within the quoted timeframe, and provide proper waterproofing that holds through Toronto winters.

Staff are straightforward about what went wrong with previous repairs and exactly what the fix will cost. Photos are provided before and after. Clean-up happens reliably. One reviewer found a previous contractor's failed patch and chose Flat Roofs Toronto to redo it correctly, with no leaks eight months and one winter later.

Praised for
  • fast response and same-day repairs
  • fair pricing
  • clean workmanship and sealed installations
  • upfront about problems and solutions
  • friendly and professional crew
punctualskilled-workmanshipfair-pricingcleans-up-after-jobresponsive-quotesquality-materialsprofessional-crewlong-lasting-repair
Best for: Toronto homeowners with flat roofs needing emergency repairs or skylight replacement.

Strengths

  • same-day emergency leak repair
  • flat roof skylight specialists
  • fair pricing with transparent quotes
  • professional crew that cleans up on schedule

Worth knowing

  • Same-day repair for pooling water and soft spots on flat roofs
  • Skylight replacement completed within six hours in one case
  • Before and after photos provided to customers
  • One customer's failed repair from another contractor was properly redone and remained leak-free through a full Toronto winter
  • Fast response time, crew arrives next morning for non-emergency calls

What reviews say by service

Flat & Commercial Roofing
Repairs pooling water and soft spots same day; full replacements done on time with no leaks through winter.
Skylight Contractor
Flat roof skylight replacement is core service; clean seals, professional install, waterproofing holds through Toronto winters.
Roof Repair
Emergency leak response next-day; source located and patched; crew checks rest of roof for weak spots.
Roof Replacement & Installation
Full flat roof replacement completed on schedule, crew spotless at end, no leaks reported.
Waterproofing Service
Waterproofing around skylights is done properly and lasts through harsh Toronto winters.
Roof Inspection & Maintenance
Roof inspections included in emergency calls; crew identifies weak spots and previous failed repairs.

How it compares

  • Rated 4.9 against a 4.74 average across the 164 roof repair businesses listed here.
  • Has more Google reviews than 71% of the businesses in this directory.

How we scored this

Ranking Method
Star rating 90
Review volume 80
Review recency 100
Review sentiment 81
Profile completeness 100
Verification 30

Rating breakdown

5
66
4
0
3
0
2
0
1
1

Common questions

Do you repair flat roof leaks the same day?
Yes. Reviewers report pooling water and soft spots fixed during the first visit, and emergency leaks patched and checked the same day.
How long does a flat roof skylight replacement take?
One reviewer's replacement took about six hours. Crews typically complete installations cleanly and on schedule in one visit.
Will you check my roof for other problems during the repair?
Yes. During emergency leak calls, the crew checks the rest of the roof for weak spots and identifies any earlier failed repairs.
Request a quote

Similar roofing contractors nearby

Luso Roofing & Contracting Inc | Toronto
88

Luso Roofing & Contracting Inc | Toronto

4.9(63)✓ Google-verified

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.

Roof RepairRoofing ContractorResidential Roofing
View profile
Good Year Roofing
46 low data

Good Year Roofing

5.0(1)

Not enough recent reviews yet to synthesise a reliable sentiment read for this business.

24/7 Emergency RoofingGutter ServiceSiding Contractor
View profile
Reliable Roofers
88

Reliable Roofers

5.0(54)✓ Google-verified

Five-star reviews consistently praise Alex and his son Luke for arriving on time, quoting fairly, and delivering skilled work. Customers value their thorough leak diagnosis, ability to explain problems clearly, and willingness to tackle urgent jobs on weekends or accommodate last-minute changes. The team cleans up after themselves and documents repairs with photos and videos, earning trust across shingle repairs, flat roofing, gutters, and chimney work. Long in business since 1983, they serve Toronto and surrounding areas. Reviewers highlight honest contracting that avoids upselling, weekend availability for emergencies, and follow-up advice on roof maintenance. Several mention Alex fixing issues beyond the original scope at no extra charge or coordinating complex projects (like roof work around interlocking installation) without fuss.

Roof Repair24/7 Emergency RoofingRoofing Contractor
View profile

Own this business? Get featured

Own or market a business here? Ask about featured placement and advertising on this directory. Your message goes straight to the directory team.

Last updated 2026-08-25