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ENGINEERING REMEDIATION RESOURCES GROUP INC

CLEAR California contractor license #743750

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License overview
743750
CLEAR
1997-12-12
2027-12-31
MARTINEZ, CA 94553
***-***-**** · Click to see numberHide phone number(925) 969 0750
Classifications
  • A — CSLB classification
  • C-21 — CSLB classification
  • C-22 — CSLB classification
  • HAZ — CSLB classification
Bond & workers’ compensation
BERKSHIRE HATHAWAY DIRECT INSURANCE COMPANY
47SUR300274010010
Workers' Compensation Insurance
2026-11-01
Associated personnel
******** · Click to see associated personnelHide associated personnel
  • ALVARADO JHONATAN · Responsible Managing Employee · C-22
  • HALL BRADLEY STEVEN · Officer
  • LIU CYNTHIA ANN · Responsible Managing Officer/Chief Executive Officer/President · A
  • LIU CYNTHIA ANN · Responsible Managing Officer/Chief Executive Officer/President · HAZ
  • LIU CYNTHIA ANN · Responsible Managing Officer/Chief Executive Officer/President · C-21
  • RANDALL RANDY ROY · Officer
  • TUCKER ROWAN WILLIAM · Officer

Source record last updated: 2026-02-03 00:00:00.