Charleston, SC

Drywall, Insulation, Acoustical Tiles, and Steel Framing

Capitol Materials Coastal – Charleston, SC

4550 Gaynor Avenue
Charleston, SC 29405
PH: 843-554-9070
Hours: 7:00 am – 4:00 pm M-F

Charleston, SC Construction Products Supplier – Capitol Materials Coastal

Capitol Materials Coastal is your trusted source for construction products in Charleston, SC. As a GMS Company, Capitol Materials Coastal provides quality building supplies to commercial and residential construction customers across Florida, Georgia, and South Carolina through our yard locations in:

Georgia

Brunswick | Savannah | Statesboro

Florida

Jacksonville

South Carolina

Charleston | Hilton Head | Myrtle Beach | Ridgeland

For Charleston’s Best Building Materials - Trust the Best

Capitol Materials Coastal serves South Carolina construction customers in Charleston and surrounding areas like Wildwood, Summerville, Walterboro, and Moncks Corner. Our building supply yard on Gaynor Avenue offers a diverse inventory that includes:

Your Charleston, SC Drywall Source

At Capitol Materials Coastal, we work hard to provide the best drywall options in South Carolina for types I-V construction uses. In Charleston, SC, Capitol Materials Coastal offers a wide range of standard drywall, glass-mat panels, and specialty products including:

Regular & Type X drywall
Impact-resistant wallboard
Fire-rated drywall
Mold-resistant drywall
Tile backer
Shaftwall liner
Sheathing

Ask our expert staff and let them help you select the right drywall materials for your South Carolina construction projects.

Top Steel Products and Metal Framing in South Carolina

Capitol Materials Coastal, Inc. offers one of the largest in-stock inventories of steel framing, steel studs, track systems, and steel accessories in South Carolina. We partner with leading steel manufacturers like ClarkDietrich®, ITW Buildex, Marino\WARE®, and others, to bring you top-rated products.

We also offer inclusive manufacturer support for all our products, so you can have full confidence when you buy steel from Capitol Materials Coastal in Charleston. Steel and all other building materials from Capitol Materials Coastal can be delivered straight to your commercial or residential jobsite.

Charleston’s Finest Ceiling Tile Selection

Visit our Gaynor Avenue yard in Charleston, SC, and browse our full inventory of acoustical ceiling panels. Capitol Materials Coastal is a proud distributor of quality Armstrong® acoustical grid and tile products, as well as:

Angled tegular tiles
Beveled tegular tiles
Beveled tongue and groove tiles
Flush tegular
Exposed tee/cross tee
Square edge
Square lay-in
Step-scored tegular
Vector

Shop for ceiling tiles in Charleston, SC’s Capitol Materials Coastal and let our experts help you find exactly the right acoustical products for your SC building projects.

Buying Insulation in South Carolina

Capitol Materials Coastal is a top provider of insulation supplies for commercial and residential building projects across South Carolina. For insulation projects of any size, Capitol Materials Coastal has what you need to get the job done right. We offer a full range of quality insulation solutions in Charleston, SC for both interior and exterior applications, including:

Rigid foam board insulation
Unfaced insulation
Mineral wool insulation
Kraft insulation
Foil insulation

Our products come from the best insulation brands – manufacturers like CertainTeed®, DuPont™, Guardian, and Hunter. Let our experienced staff help you choose the proper insulation for your specific jobsite requirements, including the correct R-value.

From Our Yard to Your Job

Building in Charleston, SC? Our staff of experts bring decades of combined experience in the construction industry to help our customers find the exact products they need.

Let Capitol Materials Coastal on Gaynor Avenue in Charleston be your number one resource for local building materials. Our yards across FL, GA, and SC offer a large in-stock selection of products ready for immediate pickup. We also offer delivery to your jobsite, on time, with full stock and scatter service.

Builders in Charleston, SC – Trust Capitol Materials Coastal

In need of drywall, steel, acoustical ceiling tile, insulation, or other construction products in South Carolina? Shop at Capitol Materials Coastal in Charleston, SC for construction supplies from the building industry’s best manufacturers.