NAICS 238210 · Electrical Contractors and Other Wiring Installation Contractors

Electricians in Castro Valley, CA

51 licensed electricians · every license checked against the issuer's file

More cities in California

Los Angeles 1,052San Diego 699San Jose 665San Francisco 599Sacramento 538Bakersfield 396Riverside 376Fresno 318Glendale 307Anaheim 295Huntington Beach 233Irvine 223Long Beach 221Corona 217Santa Rosa 210Simi Valley 197
Listings 1–20How results are ordered
03

Deng Construction

San Lorenzo, CA · (408) 268-7653

CA-CSLB 857147 · B C10 +2General contractorElectricianHeating and air conditioning+1
License activechecked Oct 24, 2026
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08

Fairview Development Inc

Hayward, CA · (888) 829-2754

CA-CSLB 1013324 · A B +1General engineering contractorGeneral contractorElectrician
License activechecked Oct 24, 2026
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11

Grandview Builder Inc

Hayward, CA · (510) 200-6730

CA-CSLB 1037325 · B C10 +1General contractorElectricianPlumber
License activechecked Oct 24, 2026
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13

Hi - Lo Builders

San Lorenzo, CA · (510) 940-3898

CA-CSLB 869244 · B C10 +1General contractorElectricianLandscaper
License activechecked Oct 24, 2026
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15

Ho Jason

San Leandro, CA · (510) 519-1383

CA-CSLB 859692 · B C10General contractorElectrician
License activechecked Oct 24, 2026
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16

Hung Kim Construction

San Lorenzo, CA · (510) 829-5856

CA-CSLB 1073031 · B C10 +1General contractorElectricianPlumber
License activechecked Oct 24, 2026
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