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KEYSTONE GENERAL CONSTRUCTION CO

CLEAR California contractor license #509108

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License overview
509108
CLEAR
1987-04-15
2027-04-30
MOORPARK, CA 93021
***-***-**** · Click to see numberHide phone number(818) 398 5511
Classifications
  • A — CSLB classification
  • B — CSLB classification
  • HAZ — CSLB classification
Bond & workers’ compensation
AMERICAN CONTRACTORS INDEMNITY COMPANY
100946256
Exempt
—
Associated personnel
******** · Click to see associated personnelHide associated personnel
  • ZWIRN JON DAVID · Sole Owner · B
  • ZWIRN JON DAVID · Sole Owner · A
  • ZWIRN JON DAVID · Sole Owner · HAZ

Source record last updated: 2025-04-29 00:00:00.