Torch-On & SBS Roofing Systems

The Leading Solution for Flat Roofs & Waterproofing

 At BestWest Group, we specialize in torch-on and SBS (Styrene-Butadiene-Styrene) membranes, making them our flat roofing system of choice. These advanced roofing materials are asphalt-based, fiberglass-reinforced, and engineered with rubber-like flexibility for superior durability and waterproofing. 

SBS membranes have been a trusted solution for over 25 years, widely chosen by architects and building envelope engineers for their exceptional performance. They are ideal for commercial, industrial, and residential flat roofs, as well as patios, sundecks, and underground waterproofing applications. 

Why Choose Torch-On / SBS Roofing?

Long-Lasting Performance – Designed to last 25+ years with minimal maintenance 
 Durable – Withstands extreme weather and heavy foot traffic 
Superior UV & Heat Protection – Reduces heat absorption and extends roof lifespan 
Waterproof & Moisture-Resistant – Impermeable to rain, snow, and long-standing water 

Common Applications:

Commercial & Industrial Flat Roofs – A durable, low-maintenance roofing solution 
Residential Flat Roofs – Reliable waterproofing for modern home designs 
Patios & Sundecks – Protects outdoor living spaces from water damage 
Concrete & Parkade Waterproofing – Ensures long-term protection against moisture infiltration