Construction trade companies in Upper Marlboro, MD 20774
3 construction trade companies, with local market data for this ZIP.
General contractors 37HVAC 8Remodeling 5Excavation and demolition 5Concrete and masonry 3Roofing and exteriors 3Other construction trades 3Painting 3Electricians 3Garage doors 1
Area profitability, other construction trades68 / 100Strong market, balanced field
Typical home value$458,000−1.2% in the past year
New homes permitted, 20252,090Prince George's County
Homeowners75.6%20,815 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
County WeldingMetal fabricator · 15873 Commerce Ct, Upper Marlboro(240) 882-5617 · weldingdc.com · 1 driver, 1 truck
KG Sheet Metal Services LLCConstruction trade company · Upper Marlboro(301) 390-2405 · 3 drivers, 4 trucks
Total Refrigeration Services LLCConstruction trade company · Upper Marlboro(301) 390-0555 · 2 drivers, 1 truck
Other construction trades in ZIP 20774 at a glance
Local building angle: Prince George's County permitted 2,090 new homes in 2025, including 228 apartment units. 38% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.