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

GAF Building & Roofing Science

Interactive Workshop Series: Wind Design in Low Slope Roofing Boston, MA October 21, 2020 | 12:00 – 1:30 p.m. ET This 1.5-hour interactive workshop on Wind Design in Low Slope Roofs will help architects, specifiers, and consultants understand how to determine wind loads acting on a building, and how to use Approval Listings to select

Unmatched Waterstop Protection

Unmatched Protection for Concrete Joints WATERSTOP-RX® is a hydrophilic strip designed to stop water infiltration through cast-in-place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. WATERSTOP-RX® is a reliable, cost-effective means to stop water infiltration through concrete cold joints. It can also be used around pipe

Dean Brown, Congress Associates, Clarifies The 3 Main Goals for Success

Success & Goals Congress Associates specialize in products and services for the roofing, waterproofing, and daylighting industries, Dean Brown is bridging the gap during this unprecedented time to communicate just what is most important to Congress Associates and the clients. Listen to his video message. World Class – Congress Associates is proud to represent world-class

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