Licensed electricians in Castro Valley, California
49 electrical contractors located in Castro Valley holding a current California license, verified against California Contractors State License Board. Always confirm the license and insurance yourself and get a written estimate before work begins.
A P C Construction
Castro Valley, California · Alameda County
Verified CA license #880085· current through 2028
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Accel Electric
Castro Valley, California · Alameda County
Verified CA license #944497· current through 2028
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Allied Controls
Castro Valley, California · Alameda County
Verified CA license #956704· current through 2026
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Bay Design Electric
Castro Valley, California · Alameda County
Verified CA license #1112910· current through 2027
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Bay Electric CO
Castro Valley, California · Alameda County
Verified CA license #578212· current through 2028
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Big World Electric Company
Castro Valley, California · Alameda County
Verified CA license #770416· current through 2027
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Bisimwa Electric
Castro Valley, California · Alameda County
Verified CA license #876478· current through 2028
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Boulder Electric
Castro Valley, California · Alameda County
Verified CA license #917668· current through 2028
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Buchmann INC
Castro Valley, California · Alameda County
Verified CA license #1004484· current through 2027
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C A M Electric
Castro Valley, California · Alameda County
Verified CA license #611854· current through 2027
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C W Electric
Castro Valley, California · Alameda County
Verified CA license #1155572· current through 2028
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Castro Valley Electrical INC
Castro Valley, California · Alameda County
Verified CA license #949950· current through 2028
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Cisco Electric
Castro Valley, California · Alameda County
Verified CA license #908222· current through 2027
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Cota Electric INC
Castro Valley, California · Alameda County
Verified CA license #1029993· current through 2027
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Croll Edwin T
Castro Valley, California · Alameda County
Verified CA license #368028· current through 2027
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Eastbay Electric
Castro Valley, California · Alameda County
Verified CA license #787116· current through 2026
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Eco Solar Energy LLC
Castro Valley, California · Alameda County
Verified CA license #1141597· current through 2027
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Electric AC DC
Castro Valley, California · Alameda County
Verified CA license #1065330· current through 2028
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Electrical Ministries
Castro Valley, California · Alameda County
Verified CA license #1151302· current through 2028
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Electricali
Castro Valley, California · Alameda County
Verified CA license #1116286· current through 2028
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Environmental In Ovations Corporation
Castro Valley, California · Alameda County
Verified CA license #955826· current through 2026
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Field Knowledge Electric
Castro Valley, California · Alameda County
Verified CA license #1130987· current through 2026
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G R V Homeimprovement
Castro Valley, California · Alameda County
Verified CA license #1025118· current through 2027
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Gibbs David Dean Builder
Castro Valley, California · Alameda County
Verified CA license #845636· current through 2028
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Harvey Electric
Castro Valley, California · Alameda County
Verified CA license #457858· current through 2028
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J R S Electric
Castro Valley, California · Alameda County
Verified CA license #763900· current through 2027
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L E Electric INC
Castro Valley, California · Alameda County
Verified CA license #1063050· current through 2028
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Layne Electrical Ent
Castro Valley, California · Alameda County
Verified CA license #380217· current through 2027
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Lee Jae
Castro Valley, California · Alameda County
Verified CA license #1118208· current through 2028
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M L Electric
Castro Valley, California · Alameda County
Verified CA license #878028· current through 2028
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MC Donagh John Builders And Energy Systems
Castro Valley, California · Alameda County
Verified CA license #422946· current through 2028
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Mardigras Electric CO
Castro Valley, California · Alameda County
Verified CA license #504106· current through 2027
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Merkouris Construction INC
Castro Valley, California · Alameda County
Verified CA license #464532· current through 2027
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Mopia Electric LLC
Castro Valley, California · Alameda County
Verified CA license #957769· current through 2028
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Neil Electric
Castro Valley, California · Alameda County
Verified CA license #882448· current through 2028
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Paragon Electric
Castro Valley, California · Alameda County
Verified CA license #261291· current through 2028
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Property Pros Construction INC
Castro Valley, California · Alameda County
Verified CA license #889146· current through 2028
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Russell Electric Corporation
Castro Valley, California · Alameda County
Verified CA license #1106773· current through 2026
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Sigma HVAC & Electric INC
Castro Valley, California · Alameda County
Verified CA license #1128583· current through 2026
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Source Energy LLC
Castro Valley, California · Alameda County
Verified CA license #1147405· current through 2027
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Stanley Sound
Castro Valley, California · Alameda County
Verified CA license #508687· current through 2027
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T V R Electric INC
Castro Valley, California · Alameda County
Verified CA license #1026571· current through 2027
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Tang's Electric
Castro Valley, California · Alameda County
Verified CA license #661361· current through 2026
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Ten Nine Construction
Castro Valley, California · Alameda County
Verified CA license #1142427· current through 2027
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Van Electric
Castro Valley, California · Alameda County
Verified CA license #911148· current through 2028
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Various Energy
Castro Valley, California · Alameda County
Verified CA license #1145723· current through 2027
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Voltron Electric INC
Castro Valley, California · Alameda County
Verified CA license #1030181· current through 2027
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Vonnegut Electric & Solar
Castro Valley, California · Alameda County
Verified CA license #1080386· current through 2027
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Wright Electrical Contractor The
Castro Valley, California · Alameda County
Verified CA license #826446· current through 2027
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Get listed or claim your listing →AskTheJourneyman lists contractors as a convenience and does not employ, endorse, or guarantee any listed contractor. License data is seeded from California Contractors State License Board's public licensee file and may lag the state's live records; always verify the license and insurance directly and obtain a written contract.