Construction trade companies in Concord, CA 94520
9 construction trade companies, with local market data for this ZIP.
General contractors 95HVAC 27Roofing and exteriors 15Other construction trades 9Remodeling 9Fences and decks 7Electricians 7Flooring and tile 6Carpentry, drywall and windows 6Concrete and masonry 6Painting 6Garage doors 5Excavation and demolition 1
Area profitability, other construction trades50 / 100Moderate market, crowded field
Typical home value$601,000+0.7% in the past year
New homes permitted, 20251,163Contra Costa County
Homeowners37.5%13,287 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Acu-vac Power SweepingMetal fabricator · 1130 Landini Ln, Concord(925) 825-0532 · acu-vac.com
AmsMetal fabricator · 1950 Olivera Rd, Concord(925) 288-9606 · amsrailings.com
Delta Rebar FabricationMetal fabricator · 2410 Bates Ave, Concord(925) 798-4220 · Deltarebar.com
Fire Detection UnlimitedConstruction trade company · 3975 Industrial Way, Concord(925) 370-8041 · firedetect.com
Galaxy StainlessMetal fabricator · 1340 Galaxy Way, Concord(925) 798-4500 · GalaxyStainless.net
O'Brien Iron WorksMetal fabricator · 2043 Arnold Industrial Way, Concord(925) 685-5300 · obrieniron.us
Pulse SystemsMetal fabricator · 4090 Nelson Ave, Concord(925) 798-4080 · pulsesystems.com
RS-Sheet MetalMetal fabricator · 2322 Bates Ave, Concord(925) 446-6900 · rs-sheetmetal.com
Shield Fire & Safety Solutions Inc.Construction trade company · 1300 Galaxy Way, Concord(844) 265-6888 · shield-fire.net
Other construction trades in ZIP 94520 at a glance
Local building angle: Contra Costa County permitted 1,163 new homes in 2025, including 178 apartment units. 8% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.