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Plumbing in Foster City, CA

13 records with this classification and Foster City 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.

• DC PLUMBING SOLUTIONS LLC CLEAR
  License 1148346 · expires December 31, 2027
• DINELLI PLUMBING INCORPORATED CLEAR
  License 801472 · expires November 30, 2027
• EVERCLEAR PLUMBING & DRAIN LLC CLEAR
  License 1051494 · expires March 31, 2027
• JRB PLUMBING CLEAR
  License 1163065 · expires October 31, 2028
• LINE UP GROUP INC CLEAR
  License 1144936 · expires October 31, 2027
• MAGNUM CONSTRUCTION GROUP INC CLEAR
  License 901895 · expires August 31, 2027
• MCMAHON PLUMBING INC CLEAR
  License 865206 · expires September 30, 2027
• NESS PLUMBING AND BACKFLOW CLEAR
  License 883052 · expires September 30, 2027
• PACIFIC BAY BUILDING GROUP INC CLEAR
  License 1149493 · expires January 31, 2028
• STAR PLUMBING & FIRE CONSTRUCTION CO CLEAR
  License 482561 · expires November 30, 2027
• WATER HEATER SERVICE CLEAR
  License 1067841 · expires August 31, 2028
• WATER HEATER SPECIALISTS CLEAR
  License 741904 · expires October 31, 2027
• ZACK'S PLUMBING CLEAR
  License 1040922 · expires March 31, 2028