Fiberglass building products are a new and better alternative to aluminum, vinyl, fiber cement, wood and steel building products. The strength, durability and design capabilities of fiberglass are rapidly making it the preferred building material among individual homeowners, contractors and large-scale developers across the world.

Our fiberglass has a low coefficient of thermal expansion (CTE). This creates advantages for appearance and helps prevent problems—such as gaps or buckling—that are often seen with aluminum or vinyl. Fiberglass has approximately the same CTE as glass. In the window and door industry, this helps maintain glass-to-seal integrity to prevent air and water infiltration.
Tecton's family of fiberglass building products provides a high degree of insulation when compared to aluminum or steel. This saves energy, plus adds comfort and value in applications where temperature differentials are important. This also makes fiberglass building products resistant to the formation of condensation.
Fiberglass does not distort at temperatures up to 350° F and will not become brittle in winter cold.
When you combine our tough fiberglass with our durable patented Durion® acrylic finish, you're getting a product that is beautiful today and stays beautiful for decades to come.
Advantages of Durion®
Fiberglass building products are resistant to many chemicals and acid rain that damage other materials. You don't need to worry about oxidation, rust or the corrosive effects caused by harsh coastal environments.