Torch-On and Flat Roofing Systems
Flat and low-slope roofs are common across BC commercial buildings, podiums and modern residential additions. Torch-on SBS membrane is the workhorse system: durable, repairable and well-suited to wet West Coast winters when installed properly.
What we install.
SBS torch-on membrane systems for flat and low-slope commercial roofs and residential additions. Hot-mopped or torched two-ply assemblies installed with proper drainage detailing and parapet flashing.
- 2-ply SBS modified bitumen
- Base sheet and granular cap sheet
- Parapet and curb flashing
- Drain bowl and scupper detailing
- Tapered insulation for slope
- Wet-weather installation experience
Project types we deliver.
Commercial Flat Roofs
Office, retail and light industrial.
Strata Walkway Decks
Membrane systems over occupied areas.
Modern Residential Additions
Flat-roof sections on contemporary homes.
Mixed-Use Podiums
Above parking and ground-floor commercial.
From bid to final walkthrough.
Roof inspection
Existing assembly reviewed, drainage analyzed, scope confirmed.
Tear-off and insulation
Old membrane removed, deck verified, tapered insulation installed where slope is needed.
Base and cap sheets
Two-ply SBS torch-on system installed with proper laps, fillets and flashing details.
QA and warranty
Joint inspection with the GC or owner, water-test critical details, warranty package delivered.
Torch-on and flat roofing across Vancouver and the Lower Mainland.
Flat and low-slope roofs are everywhere in this region: rooftop decks, additions, carports, mixed-use and older commercial. SBS torch-on is the workhorse system, and these are the cities where we install it most.
Torch-On (Flat Roofing) in Vancouver
Two-ply SBS on rooftop decks, additions and low-slope residential, plus mixed-use and small commercial.
Torch-On (Flat Roofing) in Burnaby
Torch-on over decks and flat sections on postwar homes, with the drainage detail corrected rather than roofed over.
Torch-On (Flat Roofing) in New Westminster
Flat roof replacement on older buildings and additions where the previous membrane has gone brittle.
Torch-On (Flat Roofing) in Coquitlam
Our home base. Torch-on decks, garages and flat sections, usually booked within the week.
Torch-On (Flat Roofing) in Port Moody
Low-slope and deck membrane work on inlet homes that hold standing water in winter.
Torch-On (Flat Roofing) in North Vancouver
Torch-on on flat-roofed modern and mid-century homes, detailed at scuppers and parapets.
Torch-On (Flat Roofing) in Richmond
Flat roofing on low-slope residential and light commercial, where drainage matters more than anywhere else.
Torch-On (Flat Roofing) in Surrey
Torch-on decks and flat sections on homes and small commercial buildings.
Built across British Columbia.
Common questions, Torch-On (Flat Roofing).
Ready to bid torch-on (flat roofing)?
Send the drawing set or tell us about your project. We will respond within one business day to schedule a site walk or return a clean, line-itemed proposal.
BBB accredited, licensed and insured in BC, and WorkSafeBC compliant on every project.