Do you handle emergency roof leaks?

Yes. Owner Ed has responded immediately to emergency leaks and performed temporary stops while scheduling permanent repairs.

What is your approach to flat roof replacement?

AccuSeal uses multi-layered roofing systems on most jobs and inspects thoroughly before installation. Metal flashing, caulking, and hardware are specified carefully.

Do you work on commercial buildings?

Yes. The company has experience on multi-unit residential buildings, 11-story structures, downtown Toronto commercial sites, and industrial properties.

AccuSeal Roofing 1991 Ltd.

Updated 2026-09-25 · 19,386 reviewed · 1,323 listed · Scored from 20 Google reviews · How we rank ›

4.6(20) 76 composite score See reviews on Google ✓ Google-verified

Roof Replacement & InstallationSiding ContractorFlat & Commercial RoofingSkylight ContractorSheet Metal ContractorChimney ServicesWaterproofing ServiceGutter ServiceInsulation ContractorRoof RepairRoofing Contractor

Google-verified20 Google reviews

Location: Scarborough
Services: Roof Replacement & Installation, Siding Contractor, Flat & Commercial Roofing
Reviews: 20
Ranking: #354 in Roof Replacement & Installation
Best for: commercial and residential flat roofing, buildings with chronic leaks, owners prioritizing quality over lowest price

Core details are sourced from this business's Google Business Profile (checked 2026-09-25).

What do recent reviews say?

AccuSeal delivers strong execution on flat and commercial roofs. Owner Ed and his crew consistently handle complex jobs on time and on budget, clean up thoroughly, and answer questions throughout. Two reviewers noted poor telephone communication, a sharp contrast to the professionalism on-site. Overall a reliable choice for commercial and residential flat roofing who makes the effort others skip.

Praised for

experienced flat roofing specialist
responsive and organized crew
detailed quotes and honest communication
clean, respectful worksite
quality materials and skilled labour

Watch-outs

occasional rudeness on phone calls
inconsistent customer service tone

skilled-workmanshipprofessional-crewpunctualcleans-up-after-jobtransparent-estimatequality-materialsfair-pricingpoor-communication

Best for: commercial and residential flat roofing, buildings with chronic leaks, owners prioritizing quality over lowest price

Think twice if: phone communication has been inconsistent in a small number of contacts; confirm expectations clearly upfront

What are they good at?

flat roofing specialists for complex commercial systems
owner Ed directly involved in quoting and oversight
multi-layered systems with proven leak prevention
crew trained in detail work and site respect

Worth knowing

Owner Ed Stagg directly involved in quotes and job oversight
Foreman Brian supervises crew
Crew includes Cassius and Iso
Multi-layered roofing systems standard approach
Experience on high-rise buildings (11-story, 25-unit co-op)
Emergency leak stops performed immediately
Snow and debris removal services offered

What reviews say by service

Flat & Commercial Roofing: strong track record resolving chronic leaks with multi-layered systems; experienced on commercial and residential projects
Roof Replacement & Installation: on-time, on-budget delivery praised; crew minimizes site disruption during replacement work
Roof Repair: emergency leak response noted; handles discovery of new issues during repair jobs

How it compares

Rated 4.6 against a 4.72 average across the 734 roof replacement & installation businesses listed here.
Has more Google reviews than 65% of the businesses in this directory.

How we scored this

Ranking Method

Star rating 74

Review volume 57

Review recency 100

Review sentiment 70

Profile completeness 100

Verification 30

Rating breakdown

FAQ

Do you handle emergency roof leaks?: Yes. Owner Ed has responded immediately to emergency leaks and performed temporary stops while scheduling permanent repairs.
What is your approach to flat roof replacement?: AccuSeal uses multi-layered roofing systems on most jobs and inspects thoroughly before installation. Metal flashing, caulking, and hardware are specified carefully.
Do you work on commercial buildings?: Yes. The company has experience on multi-unit residential buildings, 11-story structures, downtown Toronto commercial sites, and industrial properties.

Request a quote

Similar roofing contractors nearby

76 low data

J Stewart Roofing Ltd.

5.0(13)✓ Google-verified

All 11 reviews rate J Stewart Roofing five stars. John and his crew consistently deliver flat and pitched roof replacements on older homes with no punch-list complaints. Reviewers highlight fair quotes, photos before and after, attentive cleanup, and willingness to handle small issues after the main job ends.

Sheet Metal ContractorRoof RepairRoofing Contractor

View profile

Top Roof Repair

4.9(26)✓ Google-verified

Customers consistently report fair pricing, transparent explanations of problems and solutions, and quality workmanship across roof repairs, replacements, and gutters. Staff show before-and-after photos, return to clarify misunderstandings, and follow up after rain to confirm repairs hold-a sign of confidence in their work.

Roof Inspection & MaintenanceRoofing ContractorRoof Replacement & Installation

View profile