CertainTeed's waterproofing shingle underlayments are applied under roof shingles during new construction or re-roofing to protect your home’s interior from winter leaks…

Grip-Rite coatings and sealants offer maximum protection designed to repair, seal, bond, coat or patch any roof project. Grip-Rite ShingleLayment is the only roofing…

Trust Henry for all your roofing needs. Backed by more than 80 years of continuous building product improvements.

PROFELT PLUS® and PROFELT 30® GENERAL - Perma “R” Products synthetic roof underlayments are designed to replace and outperform traditional asphalt felts.…

TYPAR® weather-resistant barriers bring superior strength and intelligence to the task of defending walls and roofs from water, air, and damaging rays.

Don’t let the threat of leaks keep you up at night. Stick it to the rain with our new ZIP System™ waterproofing peel and stick roofing underlayment.