About Us

Welcome to WTI!

Together with our reliable suppliers, WTI is uniquely positioned in the Puerto Rico and Caribbean market, offering expertise in building envelope and architectural interior systems.

WTI offers product and sustainability expertise in the fields of insulation, roofing, expansion joint covers, louvers, grilles, sun controls, doors, explosion vents, smoke vents, cubicle track/curtain, flooring, geosynthetic liners and light construction.

We provide our customers with the highest quality products, performance, and reliability.