CAPCO - Capitol Acoustical Products

Capitol Acoustical Products Company (CAPCO) is a division of GMS company Capitol Materials, Inc., dedicated to providing industry-leading acoustical panels, acoustical tiles, and other sound control products.

CAPCO delivers the highest quality acoustical materials and solutions, with exceptional service, for residential and commercial construction customers in Atlanta and the surrounding area, through its conveniently located yard in Marietta, GA.

Customer satisfaction, with a “safety-first” approach, is our priority at CAPCO. Our commitment to you extends through a range of services, including:

  • Residential construction delivery

  • Commercial construction delivery

  • After-hours and weekend deliveries

  • Specialty product orders

  • Expert advice

We generally deliver within a ~100 mile radius of our yard locations, subject to traffic and other considerations.

Building Materials

Drywall
Our Drywall inventory includes regular and specialty drywall products; fire-rated drywall; Type-X drywall, moisture and mold-resistant drywall; impact-resistant drywall; shaft liner and other drywall accessories.
Steel Framing
Our Steel inventory includes variable lengths and multiple gauges of steel; steel studs; steel framing and other steel products and accessories.
Acoustical Ceilings
Our Acoustical inventory includes acoustical panels; acoustical grids; and other products and accessories for acoustical ceilings.
Additional Products
Other quality building products available at Capitol Materials include: Insulation, hand and power tools and other construction accessories.
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