TQ3 a Henry Company

Based in Northern New Jersey, TQ3 (a Henry Company) was established in 1996 in Europe. The business relocated to the USA in 2007 to meet the growing demand for our unique mix of high performance waterproofing and d]traffic coating systems. With millions of square feet now installed worldwide, TQ3 brings a different approach to the waterproofing and deck coating market. We manufacture application specific solutions based on project needs, we do not subscribe to the ‘one size fits all’ thought process.

TQ3 has six brands; Prodeq ™, Pumadeq ™, Polydeq ™, Dundeq ™, Tequa ™¬†and Qontain ™, each designed to waterproof, protect and enhance specific areas, our systems offer a single source one-stop shop for architects, developers and owners alike. We take advantage of the full range of chemistries available to us, from PUMA / PMMA through to spray applied urethane hybrid membranes.

TQ3’s range of systems have been used and are in service on some of New Works most recognizable buildings such as: The Chrysler Building, Guggenheim Museum, The Vessel (Hudson Yards), Carnegie Hall, MetLife Building, World Trade Center, The Pentagon and many others.

We look forward to serving your future waterproofing needs.