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Hazardous Substance Removal Certification in Sylmar, CA

5 records with this classification and Sylmar 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.

• HIGH LIGHTS CLEAR
  License 418952 · expires March 31, 2028
• MARTINEZ EXCAVATING CLEAR
  License 855861 · expires February 29, 2028
• TUTOR - SALIBA CORPORATION CLEAR
  License 826815 · expires October 31, 2027
• TUTOR PERINI CORPORATION CLEAR
  License 92072 · expires August 31, 2028
• VALLEY EXCAVATION & GRADING INC CLEAR
  License 1056059 · expires July 31, 2027