Browse through our products and styles, enter your room dimensions, and plan your space in 3D to see your kitchen come to life..






Specialty Products
Lumber & Building Materials
Complete jobsite framing packages delivered on time and placed by our all-terrain forklifts.
Roofing & Siding
GBS is your single source for residential and light commercial roofing and siding products.
Kitchens, Baths & Cabinetry
Design, selection and installation services to meet the demands of any project.
Moulding & Millwork
Wide variety of trim products with installation services available to help complete any project.
Columns & Trim
GBS is your door solution center, featuring the latest styles and sizes for any project.
Product Spotlight
Elevations Cabinetry & Design By GBS
When you visit the kitchen and bath showroom with your architect or designer, ideas become tangible. See, touch and experience fully realized concepts with functional displays in a variety of colors and styles. We’re here to help you discover custom cabinetry, flooring, window and door solutions that reflect your personal style.
Special Offers
TIMBERTECH
Join TimberTech’s Loyalty Rewards Program to get leads, earn marketing funds, gain social media visibility, labor warranty and more. Don’t miss the perks of this program. Get rewarded for your hard work!
TimberTech Promotion
Purchase $10,000 of TimberTech decking AND railing and receive a FREE solo stove® Yukon® fire pit & stand ($510 value). Click HERE to learn more.
Trex Promotion
Purchase $10,000 of Trex decking AND railing and receive a FREE Weber Traveler Portable Gas Grill Bundle ($560 value). Click HERE to learn more.
CAMO Fasteners Promotion
Get a FREE CAMO ClipDrive when you buy 1 pail of 900 CT. EDGE or EDGEX clips or 2 pails of 450 CT. EDGE, EDGEX or EDGEXMETAL clips. ($119 value). Click HERE to learn more.
By builders,
for builders
Tracing its roots back as Greenville Builders Supply in 1972, GBS Building Supply today provides the best in specialty building products and services to professional builders and contractors across the Carolinas and Georgia.
Learn More About GBS