Congress Associates works with companies & products to ensure your building keeps unwanted water out. Our services span the entire building envelope, from the foundation & utility access, to doors, windows & the roof.

Products we represent are all backed by world-class manufacturers committed to sustainability.

Together, we work to:
Make buildings last longer
Reduce lifecycle costs
Increase energy efficiency

Congress Associates has proudly partnered with the following organizations.


Recent Congress Associates & Partner News & Updates

Time Lapse into Money-Savings with GAF TPO Quick Spray Adhesive

GAF Time Saving and Money Saving! EverGuard® TPO Quick Spray Adhesive is a sprayable, solvent-based contact adhesives useful for bonding smooth EverGuard® and EverGuard Extreme® TPO membranes to various substrates. Features & Benefits Up to 10 squares (93 sq. m.) of coverage per canister. Faster installation than traditional bonding adhesive. High initial tack. Application The substrate should

Siplast Parasolo PVC KEE – The Siplast Partnership Approach

The Siplast Partnership Approach that has Always Been the Siplast Standard Over the years, Siplast has introduced numerous innovations to meet the changing needs of building owners. In that spirit, Siplast is pleased to offer PVC KEE, a synthetic solution from the Company you have trusted for decades. Siplast’s approach to commercial roofing has always

Siplast SBS Modified Bitumen & PMMA Has You Covered – Belt & Suspenders!

Mission Critical Facilities have high-demands Siplast offers the ultimate essentials to the survival of a business – and keeping your space watertight and un-interrupted. In the late 1960s, Siplast Research and Development, working in conjunction with Shell Chemical of Europe, developed SBS (styrene-butadiene-styrene) modified bitumens.  We found that by properly modifying asphalt with SBS, we

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