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Sanitation System in Riverside, CA

17 records with this classification and Riverside 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.

• A & A PLUMBING AND ROOTER SERVICE CLEAR
  License 406229 · expires June 30, 2028
• ADVANCED UNDERGROUND SYSTEMS CLEAR
  License 879314 · expires June 30, 2028
• BENJAMIN SEPTIC CLEAR
  License 1102445 · expires March 31, 2027
• CERTIFIED SEPTIC SERVICE CLEAR
  License 1058134 · expires September 30, 2027
• DEPENDABLE SEPTIC SERVICE CLEAR
  License 849600 · expires November 30, 2026
• DIAMOND HOUSE PLUMBING CLEAR
  License 830356 · expires January 31, 2028
• FIELD VIEW CONSTRUCTION CO INC CLEAR
  License 1062979 · expires February 29, 2028
• JERRY L CONANT Contr Bond Susp
  License 257917 · expires January 31, 2027
• JIM LISTON CLEAR
  License 514452 · expires July 31, 2027
• JOAN RAMIREZ CLEAR
  License 1043805 · expires August 31, 2028
• JOHNATHAN RYAN BAILEY CLEAR
  License 1078309 · expires July 31, 2027
• MARK WHITE CLEAR
  License 506653 · expires July 31, 2028
• PACIFIC STRUCTURES CLEAR
  License 655717 · expires November 30, 2028
• ROOTER ALERT CLEAR
  License 815612 · expires December 31, 2028
• T A RIVARD INC CLEAR
  License 377966 · expires July 31, 2027
• TIMOTHY A RIVARD CLEAR
  License 231048 · expires December 31, 2027
• WEST COAST SANITATION INC CLEAR
  License 973707 · expires June 30, 2028