Residential Roofing
Asphalt shingles, cedar, synthetic and premium designer profiles for every home style.
Serving the entire Lower Mainland
Roofing materialsbuilt for the trade
Mainland Building Products is one of the largest roofing and building materials supply companies in the Lower Mainland — every major brand, commercial and residential, in stock and ready to move.
- 30+
- Years supplying trades
- All
- Major brands carried
- Same-day
- Jobsite delivery
- Lower Mainland
- Full service area
What we supply
A full range of commercial & residential roofing products
Commercial Systems
Torch-on, TPO, EPDM and modified bitumen assemblies for flat and low-slope roofs.
Metal & Flashings
Standing seam, corrugated panels and custom-bent flashings cut to your specs.
Skylights & Ventilation
Ridge vents, roof fans, curbs and skylight units to keep assemblies breathing.
Underlayment & Insulation
Synthetic underlayment, ice & water shield, polyiso and rigid insulation board.
Jobsite Delivery
Boom and flat-deck delivery across the Lower Mainland, loaded and staged on site.
Ready when you are