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Hazardous Substance Removal Certification in Chino Hills, CA

5 records with this classification and Chino Hills 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.

• DANIEL YUNLONG SUN CLEAR
  License 962015 · expires June 30, 2027
• SUNSHINE PACIFIC GROUP AMERICA INC CLEAR
  License 1044501 · expires September 30, 2028
• TAFOYA & ASSOCIATES CLEAR
  License 631479 · expires May 31, 2027
• TIMOTHY J LANE CLEAR
  License 854443 · expires May 31, 2028
• WRECK AGE DEMOLITION INC CLEAR
  License 890096 · expires January 31, 2027