These quality leak barriers from GAF help prevent wind-driven rain from leaking through the roof deck, or melting ice and snow (caused by ice dams in harsh winter climates) from leaking into property’s interior.

Henry® Blueskin® RF200 is an SBS modified bitumen roofing membrane underlayment reinforced with a superior skid-resistant polyolefin surface film.

Residential Building Solutions from Henry. Enhancing the building envelope for a more comfortable, energy-efficient home.

JM Ice and Water Guard is a self-adhering membrane composed of rubberized asphalt roofing sheet with a strong inorganic glass mat for reinforcement.

MFM Building Products provides an entire "envelope" of weather barrier products and flashing products.

To help you succeed, TAMKO continues to raise the standard in waterproofing. Backed by 75 years of building product experience, TAMKO offers powerful waterproofing solutions for single family and multifamily construction.