PREFERRED FIRESTOPPING INC

CLEAR California contractor license #965711

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License overview
965711
CLEAR
2011-09-19
2027-09-30
CORONA, CA 92878
***-***-**** · Click to see numberHide phone number(951) 735 3725
Classifications
  • C-2 — CSLB classification
  • C-21 — CSLB classification
  • D-12 — CSLB classification
  • D-64 — CSLB classification
Bond & workers’ compensation
WESTERN SURETY COMPANY
63199447
Workers' Compensation Insurance
2027-10-01
Associated personnel
******** · Click to see associated personnelHide associated personnel
  • STEINHAUS CHARLES DOUGLAS · Responsible Managing Officer · C-2
  • STEINHAUS CHARLES DOUGLAS · Responsible Managing Officer · C-21
  • STEINHAUS CHARLES DOUGLAS · Responsible Managing Officer · D-12
  • STEINHAUS CHARLES DOUGLAS · Responsible Managing Officer · D-64

Source record last updated: 2026-10-14 00:00:00.