Find 2 Recommended Local Building Suppliers in Columbia, SC

Culpeper Wood Preservers is a leading manufacturer of pressure-treated lumber products for residential, commercial, and industrial applications. We specialize in decking materials, fence components, structural timbers, and treated plywood with advanced preservation treatments. Our family-owned business combines 45+ years of expertise with 17 production facilities to deliver high-quality wood solutions nationwide.

Gateway Supply is a locally owned building supply distributor specializing in plumbing and HVAC products. With 14 locations across South Carolina and North Carolina since 1970, we provide expert product selection assistance, industry-leading manufacturer partnerships, and comprehensive customer support for residential and commercial projects.