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Plumbing in Berkeley, CA

28 records with this classification and Berkeley 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.

• 3RDGEN HOME SERVICES DBA 3RDGEN HEATING AND COOLING CLEAR
  License 1086898 · expires February 29, 2028
• A BETTER ROOTER PLUMBING & ENGINEERING INC CLEAR
  License 840183 · expires June 30, 2028
• A T M CONSTRUCTION CLEAR
  License 522021 · expires December 31, 2027
• AFTERGLOW HYDRONIC HEATING CLEAR
  License 1135450 · expires November 30, 2027
• AMERICAN LEAK DETECTION OF THE EAST BAY CLEAR
  License 663871 · expires January 31, 2027
• BAY PLUMBING CLEAR
  License 1020974 · expires November 30, 2028
• BERKELEY PLUMBING & HEATING COMPANY INC CLEAR
  License 293715 · expires March 31, 2028
• DENNEHY CONSTRUCTION CLEAR
  License 575925 · expires August 31, 2027
• ERNEST MACHEN CLEAR
  License 460594 · expires June 30, 2028
• FORBES PLUMBING CLEAR
  License 482667 · expires November 30, 2027
• HOME-PRO CONSTRUCTION CO CLEAR
  License 598466 · expires April 30, 2028
• J J ROOTER & PLUMBING CLEAR
  License 1044243 · expires September 30, 2028
• JONATHAN MAIER PLUMBING CONTRACTOR CLEAR
  License 838000 · expires May 31, 2028
• KEENE BUILDERS INC CLEAR
  License 794217 · expires April 30, 2027
• KEITH R BERRY CLEAR
  License 936308 · expires August 31, 2027
• L J KRUSE CO CLEAR
  License 405523 · expires May 31, 2027
• LEMONTREE PLUMBING CLEAR
  License 1116849 · expires May 31, 2027
• MICHAEL A FEINER CLEAR
  License 393078 · expires August 31, 2027
• ONE STEP PLUMBING CLEAR
  License 835677 · expires May 31, 2028
• PELICAN PLUMBERS CLEAR
  License 872437 · expires February 29, 2028
• PEOPLE'S PLUMBING INC CLEAR
  License 1027546 · expires June 30, 2027
• ROBERT G SCHWIERS Contr Bond Susp
  License 378784 · expires July 31, 2027
• S B CONSTRUCTION CLEAR
  License 592474 · expires June 30, 2028
• SCOTT R BANISTER CLEAR
  License 436689 · expires March 31, 2027
• SUN RISE CONSTRUCTION CLEAR
  License 1004479 · expires June 30, 2027
• THE DRAIN SURGEON PLUMBING CLEAR
  License 1023349 · expires February 28, 2027
• THE FRENCH CONNECTION FOR PLUMBING Contr Bond Susp
  License 750225 · expires June 30, 2028
• TOTAL CONSTRUCTION SOLUTIONS CLEAR
  License 1022149 · expires August 31, 2028