SHOWROOMS & PICK-UPS

Showrooms & Customer Pickups

Visit CBSI in DE, MD, NJ, OH, PA, VA, or D.C.

CBSI – Mid-Atlantic Construction Showrooms

Capitol Building Supply, Inc. (CBSI) is a top provider of building materials for residential and commercial customers throughout Delaware, Maryland, New Jersey, Ohio, Pennsylvania, Virginia, and Washington, D.C.

Your One-Stop Construction Materials Source

CBSI is committed to getting the building materials into our customers’ hands as quickly and easily as possible.

From drywall, insulation, and steel to acoustical ceiling tiles, hand and power tools, lumber, and other construction accessories, Capitol Building Supply, Inc. is the one place you need for standard and specialty building products.

Local Building Products Pickup in DE, MD, NJ, OH, PA, VA, and D.C.

Customers can call in orders in advance or visit one of our CBSI construction supply showrooms to speak directly with our team of experts about specific needs.

Buy Quality Building Materials Online or In Person

The best selection of construction products in the Mid-Atlantic U.S. is at Capitol Building Supply, Inc. We offer commercial and residential delivery, and customer pickups from any of our yard locations. Visit us today and see the difference for yourself.

Call in your order in advance and let us have it ready for you when you arrive, or trust CBSI for commercial and residential delivery of construction materials direct to your jobsites.

Visit us in person and get expert advice from our staff of trained professionals at our showrooms in Delaware (Dover, New Castle, Selbyville) Maryland (Baltimore (Quad Ave.), Baltimore (Whitestone Rd.), Beltsville, Bladensburg, Frederick, Gaithersburg, Hagerstown, Jessup, Upper Marlboro) New Jersey (Atlantic City, Camden, Elizabeth) Ohio (Cleveland, Stow) Pennsylvania (Harrisburg, King of Prussia, Meadowlands, Philadelphia, Pittsburgh) Virginia (Fredericksburg, Manassas Park, Marshall, Springfield, Vienna, Winchester) and Washington, D.C.