Capitol Building Supply
Building Materials & Supply
Besides providing a full range of commercial and residential construction supplies like drywall and steel framing, we also offer specialty products such as: * Access Doors * Fasteners * FRP * Firestop * Flooring * Fry Reglet * Lumber * Protection * Safety * Tools * Strut & Accessories
Website: cbsi.net
Phone: (202) 554-9190
Cross Streets: Between 1st St SW and Half St SW
Closed now
- Wed 5:00 AM - 4:00 PM
113 Potomac Ave SW Washington, DC 20024 ·145.49 mi
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Reviews
yelp 5.0
1 reviews
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Khoran M.
11/02/23
This is where you want to confirm your commercial needs! They take your order, get you squared away in a jiffy ! No long wait lines with this one.
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