Dreyer's Lumber

Roofing Accessories & Prep Materials

Dreyer's carries a complete inventory of roofing accessories & prepping products including cedar breathers, roofing felt, synthetic roofing underlayment, cutters and flashing, drip edges, ice & water membranes, and self-adhering roofing membranes.

Benjamin Obdyke

With a tradition of innovation in building products since 1868, Benjamin Obdyke is one of America’s leading providers of high-quality roof and wall building solutions. Their roof material and wall system products enhance the building system to maximize the performance, durability, and value of a building’s most critical elements — its outer structure.

Felt roofing paper

Roofing felt is made from natural materials or synthetic fiber. It is then treated with a protective coating that repels water but, allows the rolled product to let air pass through it. Felt roofing paper adds life to your roof and it is a requirement under many building codes.

Red rosin paper

Red rosin building paper is used as underlayment in roofing as a protective sheet to prevent asphalt or coal tar dripping. In building construction red rosin paper can be used to reduce air and moisture flow through a wall or floor, It can also create a "slip sheet" so materials can move as they expand and contract. Red rosin paper keeps dirt and dust from working down through a floor, minimize squeaking.

Cedar Breather®

Cedar Breather ventilated underlayment protects the beauty and life of wood roofing by providing a space for continuous airflow between the solid roof deck and shingles or shakes, eliminating moisture and allowing shingles to dry.

Grace Ice & Water Shield

Grace Ice & Water Shield® roofing membrane is used as an underlayment for sloped roofs to resist water penetration due to water backup behind ice dams or wind-driven rain. Grace Ice & Water Shield underlayment also offers leak protection in trouble spots like valleys, skylights, protrusions and other flashing areas.