Torch-On (Modified Bitumen) Roofing in Metro Vancouver & Fraser Valley
Also known as “Mod Bit”, Torch-On, or Torch Down, modified bitumen membranes are a high-performance waterproof solution for flat and low-slope roofs. Popular in Vancouver, Surrey, Langley, and surrounding areas, this roofing system is ideal for BC’s wet and variable climate.
Torch-On roofing typically consists of a two-ply system: a base sheet membrane and a granulated cap sheet membrane. Installation options include heat welding, adhesion, or mechanical fastening, depending on the roof system requirements. Compared to traditional built-up roofing (BUR), Mod Bit membranes offer:
- Flexibility even in low temperatures
- Superior elasticity and tear resistance
- Enhanced durability and aging performance
- Reliable waterproof protection for flat or low-slope roofs
Why Choose South-West Roofing for Torch-On Installation?
- Skilled technicians with ongoing training and expertise in Mod Bit systems
- Use of high-quality materials suitable for BC weather conditions
- 10-year workmanship warranty for peace of mind
- Services for residential, commercial, and strata properties
At South-West Roofing Inc., we have built a reputation for quality and reliability in installing Torch-On roofs, ensuring long-lasting performance and customer satisfaction across the Lower Mainland, Fraser Valley, Whistler, and Sunshine Coast.
Areas We Serve
We provide professional Torch-On roofing services in:
- Vancouver
- Surrey
- Langley
- Burnaby
- Richmond
- Delta
- White Rock
- Coquitlam
- Port Coquitlam
- Port Moody
- Maple Ridge
- Pitt Meadows
- Abbotsford
- Mission
- Chilliwack
- North Vancouver
- West Vancouver
- New Westminster
- Whistler
- Sunshine Coast
Protect your flat or low-slope roof with professional Torch-On installation. Call (604) 760-7935 today for a free consultation, free estimate, and roof inspection with South-West Roofing Inc.
