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Plumbing in Montclair, CA

13 records with this classification and Montclair 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.

• 23 1/2 HRS S O S PLUMBING INC CLEAR
  License 977502 · expires October 31, 2028
• ALVAREZ PLUMBING & ROOTER CLEAR
  License 1135891 · expires April 30, 2027
• AMZ PLUMBING INC CLEAR
  License 1119395 · expires April 30, 2028
• CHAVA'S PLUMBING CLEAR
  License 765750 · expires July 31, 2027
• CLASSIC CONSTRUCTION AND PLUMBING CLEAR
  License 897883 · expires June 30, 2027
• GREG JOHNSON PLUMBING CLEAR
  License 1044760 · expires September 30, 2028
• KLAUS & SONS PLUMBING HEATING & AIR CONDITIONING CLEAR
  License 320990 · expires July 31, 2028
• PIPE TURBO LLC CLEAR
  License 1141771 · expires August 31, 2027
• QUALITY CONSERVATION SERVICES CLEAR
  License 1034739 · expires January 31, 2028
• RUBEN GARCIA PLUMBING CLEAR
  License 450717 · expires January 31, 2027
• SWEETWATER PLUMBING INDUSTRIES INC CLEAR
  License 889182 · expires December 31, 2026
• THE PLUMBERS CONNECTION INC CLEAR
  License 1001892 · expires March 31, 2027
• WILFREDO TORRES CLEAR
  License 818886 · expires June 30, 2027