General Info

Drywall Products Steel Framing Acoustical Tiles Tools & Accessories Why State Line Building SupplyState Line Building Supply serves both commercial and residential customers and offers the largest inventory of construction supplies in Delaware. All of our employees pride themselves on being hard working, safe, and professional. Whether you need drywall, insulation, acoustical tile or construction accessories, weve got your jobsite needs covered.2 Locations to Serve YouWith two yards located in Delaware, State Line Building Supply services a number of cities as well as smaller towns and rural locations. Our yards offers delivery service to the entire Delaware/Maryland/Virginia region using boom trucks, flat beds and portable forklifts, and we can provide after hours deliveries as needed.