Welcome to Rose & Walker Drywall and Insulation

Cementious Boards

PermaBase® Cement Board is a lightweight, concrete backerboard made of portland cement, aggregate and glass mesh specifically designed to provide a permanent base for many interior and exterior construction applications. It provides a hard, durable backing surface that withstands moisture exposure.

Cementious Board Products

Tile Backer | Floor Underlayment

Vendor Links

National Gypsum

PermaBase® Cement Board Construction Guide