Home / California / Sonora / Plumbing

Plumbing in Sonora, CA

16 records with this classification and Sonora 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.

• ANDERSON'S PLUMBING & DRAIN Contr Bond Susp
  License 739224 · expires August 31, 2027
• AT YOUR SERVICE PLUMBING CLEAR
  License 1100930 · expires January 31, 2027
• CENTRAL CLEAR
  License 371489 · expires March 31, 2027
• CHAPPELL'S PLUMBING CLEAR
  License 1133168 · expires February 28, 2027
• CMR PLUMBING & DRAIN CLEAR
  License 1102258 · expires March 31, 2027
• E C BUILDERS CLEAR
  License 790273 · expires January 31, 2027
• GENTIS PLUMBING CLEAR
  License 1066506 · expires June 30, 2028
• J HART PLUMBING INC CLEAR
  License 459194 · expires July 31, 2028
• JAY C WALLACE CLEAR
  License 745329 · expires January 31, 2028
• K BORGNIS PLUMBING CLEAR
  License 784647 · expires November 30, 2026
• NEWKIRK'S PLUMBING CLEAR
  License 1125379 · expires August 31, 2028
• OPTIMIZED PLUMBING & PIPING INC CLEAR
  License 982621 · expires September 30, 2027
• ROBERTSON PLUMBING CLEAR
  License 881579 · expires April 30, 2028
• TRENT PLUMBING CLEAR
  License 1162560 · expires October 31, 2028
• WAYNE WATERS PLUMBING INC CLEAR
  License 463958 · expires July 31, 2027
• WES KOLPACK PLUMBING CLEAR
  License 1038625 · expires April 30, 2028