Building supplies & materials merchants often have purchasing agreements with home building supplies companies and stores. They can typically shop building wholesale stores in order to find the best prices on their building materials. Builder supplies discounts mean that your contractor can get home building supplies such as wood, shingles, roofing materials and drywall at lower prices which means that you should pay less for a do it yourself project. Building wholesale keeps builder supplies costs low for those with trade cards. See below to locate a building supplies & materials contractor around Cockermouth.