Sentry

Breathable weather-resistive barriers, available from Cascade Aqua-Tech branches across BC & Alberta.

About the brand

Why the trades choose Sentry

Sentry Building Innovations supplies weather-resistive barriers for residential and commercial wall assemblies. Its Sahara Excel is a breathable WRB with DRYZA Smart Nano Technology, built for rough job sites and long exposure before cladding goes on, and compatible with fibre cement, vinyl, wood and metal siding.

Key products

Popular Sentry products

Product availability varies by branch, so call yours to confirm stock and pricing.

Talk to a product specialist

Six branches across BC & Alberta. Real stock, real expertise, since 1987.

Find your branch