Construction trade companies in Capitol Heights, MD 20743
10 construction trade companies, with local market data for this ZIP.
General contractors 39Other construction trades 10HVAC 6Remodeling 4Concrete and masonry 3Fences and decks 3Flooring and tile 2Excavation and demolition 2Roofing and exteriors 2Garage doors 1Electricians 1Carpentry, drywall and windows 1
Area profitability, other construction trades49 / 100Moderate market, crowded field
Typical home value$331,000−2.7% in the past year
New homes permitted, 20252,090Prince George's County
Homeowners66.1%15,577 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Capitol Heights Iron WorksMetal fabricator · 8004 Walker Mill Dr, Capitol Heights(301) 336-1127 · chiwllc.com
Elevator Modernization CoConstruction trade company · 9101 E Hampton Dr, Capitol Heights(301) 324-8500 · emcoelevator.com · 3 drivers, 2 trucks
Metro Test & Balance IncMetal fabricator · 8640 Edgeworth Dr, Capitol Heights(301) 808-3660 · metrotestbalance.net · 4 drivers, 4 trucks
Ornametals Inc.Metal fabricator · 1400 Marblewood Ave, Capitol Heights(301) 925-2700 · ornametalsinc.com
Shape and Design WeldingMetal fabricator · 1408 Ritchie Marlboro Rd, Capitol Heights(301) 437-9646 · shapeanddesignwelding.com
United Service CompanyConstruction trade company · 8831 Walker Mill Rd, Capitol Heights(301) 336-7020 · unitedservicecompany.net · 2 drivers, 1 truck
Alberto Welding job llcMetal fabricator · 8557 Ashwood Dr, Capitol Heights(202) 486-8541
Chesapeake Iron WorksMetal fabricator · 1761 Olive St, Capitol Heights(301) 322-2422 · 2 drivers, 5 trucks
ES Iron Works llcMetal fabricator · 1408 Ritchie Marlboro Rd, Capitol Heights(240) 507-2073
Spectra Metal SalesMetal fabricator · 8601 Ritchie Dr, Capitol Heights(301) 736-4900
Other construction trades in ZIP 20743 at a glance
Local building angle: Prince George's County permitted 2,090 new homes in 2025, including 228 apartment units. 13% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.