Made in the USA. Operating Globally. 
About Us
Alva-Tech is a high quality intumescent fire stop manufacturer operating in the United States and doing business globally.
We only manufacture intumescent materials and do not compete with our customers. Our size also allows us to provide superior customer service and responsiveness to the big guys.
Our Products
We produce intumescent materials for various applications including but not limited to
wall / floor penetrations, poke-through fittings, fire door seals, joints, boxes & enclosures, cable wrap, and coverings. In addition to existing products we can produce custom materials to your specifications.
