About Us

GCP is a leading global provider of construction products technologies that include additives for cement and concrete, the Verifi® in-transit concrete management system, high-performance waterproofing products, and specialty systems. 

GCP products have been used to build some of the world’s most renowned structures. 

50 years of industry expertise

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Interested in using Air Barriers in your next project? 

Talk to one of our Air Barrier Specialists today

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