General contractors in Concord, CA 94518
29 general contractors, with local market data for this ZIP.
General contractors 29Roofing and exteriors 6Electricians 6Painting 4Concrete and masonry 4Remodeling 4HVAC 3Excavation and demolition 2Flooring and tile 2Other construction trades 2Garage doors 1Carpentry, drywall and windows 1
Area profitability, construction62 / 100Strong market, balanced field
Typical home value$825,000−0.8% in the past year
New homes permitted, 20251,163Contra Costa County
Homeowners69.3%10,217 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Airtight ConstructionGeneral contractor · 1825 Sargent Rd, Concord(925) 687-1121 · airtightconstruction.com · 1 driver, 1 truck
Alp Construction and Painting IncGeneral contractor · 1000 Detroit Ave, Concord(925) 567-4777 · alpconstructionca.com
ANIS ConstructionGeneral contractor · 1063 Fox Meadow Way, Concord(925) 515-5050 · anivcon.com
Buell ConstructionGeneral contractor · 165 Leonard Dr, Concord(925) 674-0559 · buellconstruction.com
Cal-Neva Environmental SystemsGeneral contractor · 1053 Shary Cir, Concord(925) 687-9980 · cal-nevaenvironmental.com · 1 driver, 1 truck
CB PRO ConstructionConstruction company · 1475 Barbis Way, Concord(925) 864-1331 · cbproconstruction.com
Empire Paving SystemsGeneral contractor · 950 San Miguel Rd, Concord(925) 363-9344 · empirepavingsystems.com · 1 driver
Epoxy Crew IncGeneral contractor · 3107 Montebello Ct, Concord(925) 727-7414 · epoxycrewinc.com
Green Home Improvements Design and BuildGeneral contractor · 965 Detroit Ave, Concord(925) 877-5729 · greenhomeimprovements.net
Hunt MasonryGeneral contractor · 25 Creekridge Ln, Concord(925) 755-1284 · huntmasonry.com
K FloorsGeneral contractor · 1000 Detroit Ave, Concord(925) 350-4200 · kfloors.com
KuhltechGeneral contractor · 2681 Cloverdale Ave, Concord(925) 595-9292 · kuhltech.co
Pacific Blue Construction LLCGeneral contractor · 1377 El Dorado Dr, Concord(925) 490-4063 · pacificblueremodeling.com
Patrick Griffin PlasteringGeneral contractor · 1054 Larry Pl, Concord(510) 693-5116 · patrickgriffinplastering.com
Rann Valdez StoneGeneral contractor · 1015 Shary Cir Ste 2, Concord(925) 969-1420 · rannvaldezstone.com
Ron's Window CoveringsGeneral contractor · 2670 Minert Rd, Concord(925) 827-0946 · ronswindows.com
Sinclair ConstructionConstruction company · 1000 Detroit Ave, Concord(925) 672-4401 · sinclairconstruction.net
SMB ConcreteGeneral contractor · 1947 Junction Dr, Concord(650) 422-0266 · smb-concrete.com
T Callanta ConstructionGeneral contractor · 1177 Fair Weather Cir, Concord(925) 595-0827 · bureaumembers.com
Tdf ConstructionGeneral contractor · 868 Madigan Ave, Concord(925) 676-1611 · tdf-llc.com
Unimax ConstructionGeneral contractor · 1010 Oak Grove Rd, Concord(408) 669-6420 · unimaxconstruction.com
ZLC CorporationGeneral contractor · 1027 Detroit Ave, Concord(925) 465-6663 · zlccorp.com · 3 drivers, 3 trucks
Altamont Construction ServicesConstruction company · Concord(209) 321-3624 · 3 drivers, 3 trucks
Asap ConstructionConstruction company · Concord(925) 293-6267 · 1 driver, 1 truck
Bayside PaversConstruction company · Concord(510) 260-7561 · 1 driver, 1 truck
Dag Avila Construction IncConstruction company · Concord(925) 395-6079 · 1 driver
Devengenzo CompanyConstruction company · Concord(925) 930-7186 · 7 drivers, 6 trucks
Mec ConstructionConstruction company · Concord(925) 356-2364 · 1 driver, 1 truck
Parkwood Estates EichlersHome developer · Merridan, Concord
Construction in ZIP 94518 at a glance
Local building angle: Contra Costa County permitted 1,163 new homes in 2025, including 178 apartment units. 4% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.