Construction trade companies in Baltimore, MD 21222
9 construction trade companies, with local market data for this ZIP.
General contractors 57Roofing and exteriors 12Other construction trades 9Remodeling 8Concrete and masonry 6HVAC 5Electricians 4Painting 2Carpentry, drywall and windows 2Fences and decks 2Flooring and tile 2Excavation and demolition 1Garage doors 1
Area profitability, other construction trades41 / 100Moderate market, crowded field
Typical home value$222,000−1.7% in the past year
New homes permitted, 20251,531Baltimore County
Homeowners64.9%22,385 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Baltimore Railings & StairsMetal fabricator · 3990 N Point Rd, Baltimore(410) 513-9977 · baltimorerailings-stairs.com
BWS Industries IncMetal fabricator · 8203 Fischer Rd, Dundalk(410) 335-2709 · bwsindustries.com
Custom Contemporary FabricationsMetal fabricator · 1808 Willow Spring Rd, Dundalk(443) 825-7667 · ccfwelding.com
Joseph Kavanagh CoMetal fabricator · 8100 Lynhurst Rd, Dundalk(410) 388-8070 · josephkavanaghco.com
Maryland Metals Processing IncMetal fabricator · 4399 North Point Blvd, Dundalk(410) 388-9000 · marylandmetals.com
Sauer Fire Protection ServicesConstruction trade company · 7627 Old Battle Grove Rd, Dundalk(443) 586-5074 · SauerFireProtection.com
Melvin Benhoff Sons IncConstruction trade company · Baltimore(410) 477-5650 · 28 drivers, 19 trucks
Power Factor LLCConstruction trade company · Dundalk(443) 559-0174 · 16 drivers, 8 trucks
Weld WorxMetal fabricator · 7601 Battle Grove Rd, Dundalk(443) 388-1906
Other construction trades in ZIP 21222 at a glance
Local building angle: Baltimore County permitted 1,531 new homes in 2025, including 379 apartment units. 5% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.