Electricians in Martinez, CA 94553
7 electricians, with local market data for this ZIP.
General contractors 73Other construction trades 10Roofing and exteriors 9Electricians 7HVAC 6Painting 5Remodeling 4Concrete and masonry 4Fences and decks 4Carpentry, drywall and windows 4Garage doors 4Excavation and demolition 3
Area profitability, electrical work59 / 100Strong market, crowded field
Typical home value$749,000−1.3% in the past year
New homes permitted, 20251,163Contra Costa County
Homeowners72.3%19,134 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Cal-Com ElectricElectrician · 157 Nardi Ln, Martinez(925) 372-9015 · calcomelectric.com
Contra Costa Electrical ComplianceElectrician · 1330 Arnold Dr Ste 250, Martinez(925) 372-0302 · ccelectric.com
Hein Lighting & ElectricElectrician · 5030 Blum Rd, Martinez(925) 939-1528 · heinelectric.com · 1 driver
MTZ Electric IncElectrician · 19 Kim Ct, Martinez(925) 852-1310 · mtzelectricinc.com
Mulder ElectricElectrician · 2380 Reliez Valley Rd, Martinez(925) 229-3318 · mulder-electric.homestead.com
Voltman Electrical ServicesElectrician · 815 Court St, Martinez(925) 395-3146 · voltmanelectricalservices.com
Delta Electrical Construction IncElectrician · Martinez(925) 370-3400 · 1 driver, 2 trucks
Electrical work in ZIP 94553 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.