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Electrical in Castro Valley, CA

50 records with this classification and Castro Valley as their locality of record, from CSLB's records, as of November 3, 2026.

Source: California Contractors State License Board (CSLB) — records as of November 3, 2026. Records change; the board’s own CSLB License Check is the current source.

• A P C CONSTRUCTION CLEAR
  License 880085 · expires June 30, 2028
• ACCEL ELECTRIC CLEAR
  License 944497 · expires March 31, 2028
• ALLIED CONTROLS CLEAR
  License 956704 · expires November 30, 2028
• BAY DESIGN ELECTRIC CLEAR
  License 1112910 · expires November 30, 2027
• BAY ELECTRIC CO CLEAR
  License 578212 · expires July 31, 2028
• BIG WORLD ELECTRIC COMPANY CLEAR
  License 770416 · expires October 31, 2027
• BISIMWA ELECTRIC CLEAR
  License 876478 · expires April 30, 2028
• BOULDER ELECTRIC CLEAR
  License 917668 · expires June 30, 2028
• BUCHMANN INC CLEAR
  License 1004484 · expires November 30, 2027
• C A M ELECTRIC CLEAR
  License 611854 · expires February 28, 2027
• C W ELECTRIC CLEAR
  License 1155572 · expires May 31, 2028
• CALIFORNIA BUILDERS CLEAR
  License 988161 · expires November 30, 2027
• CASTRO VALLEY ELECTRICAL INC CLEAR
  License 949950 · expires July 31, 2028
• CISCO ELECTRIC CLEAR
  License 908222 · expires December 31, 2027
• COTA ELECTRIC INC CLEAR
  License 1029993 · expires March 31, 2027
• DAVID DEAN GIBBS BUILDER CLEAR
  License 845636 · expires August 31, 2028
• EASTBAY ELECTRIC CLEAR
  License 787116 · expires November 30, 2028
• ECO SOLAR ENERGY LLC CLEAR
  License 1141597 · expires August 31, 2027
• EDWIN T CROLL CLEAR
  License 368028 · expires January 31, 2027
• ELECTRIC AC DC CLEAR
  License 1065330 · expires April 30, 2028
• ELECTRICAL MINISTRIES CLEAR
  License 1151302 · expires March 31, 2028
• ELECTRICALI CLEAR
  License 1116286 · expires February 29, 2028
• ENVIRONMENTAL IN OVATIONS CORPORATION CLEAR
  License 955826 · expires December 31, 2026
• FIELD KNOWLEDGE ELECTRIC CLEAR
  License 1130987 · expires December 31, 2026
• G R V HOMEIMPROVEMENT CLEAR
  License 1025118 · expires March 31, 2027
• HARVEY ELECTRIC CLEAR
  License 457858 · expires February 29, 2028
• J R S ELECTRIC CLEAR
  License 763900 · expires June 30, 2027
• JAE LEE CLEAR
  License 1118208 · expires March 31, 2028
• JOHN MC DONAGH BUILDERS AND ENERGY SYSTEMS CLEAR
  License 422946 · expires May 31, 2028
• L E ELECTRIC INC CLEAR
  License 1063050 · expires February 29, 2028
• LAYNE ELECTRICAL ENT CLEAR
  License 380217 · expires August 31, 2027
• MARDIGRAS ELECTRIC CO CLEAR
  License 504106 · expires January 31, 2027
• MERKOURIS CONSTRUCTION INC CLEAR
  License 464532 · expires March 31, 2027
• MOPIA ELECTRIC LLC CLEAR
  License 957769 · expires May 31, 2028
• MORGAN LODGE INC DBA M L ELECTRIC CLEAR
  License 878028 · expires May 31, 2028
• NEIL ELECTRIC CLEAR
  License 882448 · expires August 31, 2028
• PARAGON ELECTRIC CLEAR
  License 261291 · expires March 31, 2028
• PROPERTY PROS CONSTRUCTION INC CLEAR
  License 889146 · expires June 30, 2028
• RUSSELL ELECTRIC CORPORATION CLEAR
  License 1106773 · expires November 30, 2028
• SIGMA HVAC & ELECTRIC INC CLEAR
  License 1128583 · expires November 30, 2026
• SOURCE ENERGY LLC CLEAR
  License 1147405 · expires December 31, 2027
• STANLEY SOUND CLEAR
  License 508687 · expires April 30, 2027
• T V R ELECTRIC INC CLEAR
  License 1026571 · expires May 31, 2027
• TANG'S ELECTRIC CLEAR
  License 661361 · expires December 31, 2026
• TEN NINE CONSTRUCTION CLEAR
  License 1142427 · expires August 31, 2027
• THE WRIGHT ELECTRICAL CONTRACTOR CLEAR
  License 826446 · expires October 31, 2027
• VAN ELECTRIC CLEAR
  License 911148 · expires February 29, 2028
• VARIOUS ENERGY CLEAR
  License 1145723 · expires October 31, 2027
• VOLTRON ELECTRIC INC CLEAR
  License 1030181 · expires August 31, 2027
• VONNEGUT ELECTRIC & SOLAR CLEAR
  License 1080386 · expires August 31, 2027