SiteCity Business Directory

Building Supply Store

Baltimore

123 businesses listed, showing 41–80. How we order them.

Building Supply Store in Baltimore by the numbers

SiteCity lists 123 businesses under Building Supply Store in Baltimore, MD, as of September 28, 2026. 121 list a phone number and 113 list a website.

Most-listed ZIP codes: 21230 (27), 21211 (12) and 21224 (12).

Listings come from Overture Maps Foundation places data (release 2026-08-19.0, which includes Foursquare OS Places) and from businesses added or updated through SiteCity. How we count.

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