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Plumbing in Concord, CA

68 records with this classification and Concord 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.

• REDDI-ROOTER CLEAR
  License 613193 · expires February 28, 2027
• RIGHT - WAY CORRIGON CLEAR
  License 850370 · expires November 30, 2026
• RM MEDICAL INC CLEAR
  License 873301 · expires May 31, 2028
• ROBERT L DIAS DBA RD'S SERVICE CONTRACTOR CLEAR
  License 523223 · expires January 31, 2028
• RYAN LORIA PLUMBING CLEAR
  License 874832 · expires September 30, 2027
• SHAYAM GONSALVES DBA A AND D RADIANT & PLUMBING TECH CLEAR
  License 872184 · expires February 29, 2028
• STANTON PLUMBING CLEAR
  License 985101 · expires July 31, 2027
• STODDARD PLUMBING CLEAR
  License 393805 · expires December 31, 2026
• SULLIVAN BROTHER PLUMBER INC CLEAR
  License 1099035 · expires November 30, 2026
• SWIFT CERTIFIED MECHANICAL CLEAR
  License 717212 · expires March 31, 2028
• T G B SERVICE CONTRACTOR CLEAR
  License 723384 · expires June 30, 2028
• TAP MASTER INC CLEAR
  License 697696 · expires August 31, 2028
• TUSCANO PLUMBING SERVICE AND DRAIN CLEAR
  License 1075356 · expires April 30, 2027
• U S T TESTING SERVICES INC CLEAR
  License 866797 · expires November 30, 2027
• UNITED PLUMBING GROUP CLEAR
  License 1132249 · expires January 31, 2027
• UPKEEP INDUSTRIES INC CLEAR
  License 993919 · expires June 30, 2028
• V I T PLUMBING & LEAK DETECTION CLEAR
  License 1013396 · expires April 30, 2028
• WARRANTED PLUMBING SERVICES INC DBA WARRANTED PLUMBING SERVICES CLEAR
  License 1052044 · expires April 30, 2027

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