Alpha ProTech Engineered Products, Inc.'s roofing products include roof underlayment and temporary roof protection.

Atlas roll roofing and felt underlayments are manufactured to ensure easy installation, flawless performance and peace of mind.

As an underlayment for wood shingles and shakes, Cedar Breather® from Benjamin Obdyke's provides space for a continuous airflow between the solid roof deck and the shingles.

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 caused by ice dams and wind-driven rain.

Aqua Guard is a polypropylene underlayment for use with all EcoStar roofing systems. It provides superior deck protection for the life of the roof system.

Georgia-Pacific's high-performance gypsum roof boards are built for increased strength in low slope roof applications.

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 underlayment with the high performance of a synthetic underlayment, and the finished look of a shingled roof.

Grip-Rite® modified bitumen membranes are manufactured from formulas using only the highest quality materials, to meet or exceed, industry standards.

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

Keep heat in and cold out with insulated weather-resistant nailable roof decking panels from Homasote.

IKO’s Shingles are created using the industry’s most advanced technology and selected by consumers who demand the best in terms of quality, durability, and value.

For a roof to last, your roofing system must include protection from wind-driven rain.

The 100% Polypropylene synthetic underlayment offers a strong, secure, and safe alternative to conventional roof underlayments.

RoofTopGuard II is the high-tech, high-performance new generation of roof underlayment.

TAMKO offers a variety of professional-grade roofing accessories, from cements and sealants to underlayments and ventilation products.

TAMKO® provides a complete line of saturated organic felt roll roofing products for use as shingle underlayments.

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

Protect roofs from water with DuPont Tyvek® synthetic roofing underlayment, engineered to deliver superior performance.

Warrior Roofing has a selection of roofing felts for your different roofing jobs. Warrior Roofing Manufacturing is one of the oldest independent manufacturers of roofing felt in the industry.

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.