License holder summary

JEFFREY KOESTER INC is a Contractor licensed to practice in California. The address on file for JEFFREY KOESTER INC is DBA DURA-SYSTEMS, 3137 MAGNOLIA STREET, OAKLAND, CA 94608. This contractor license is not current. The license was granted 08/19/1988 and expired on 08/31/1998.

Department of Consumer Affairs

California State License Board

JEFFREY KOESTER INC
Contractor
License number
539847
Date granted
08/19/1988
Date expires
08/31/1998
Class
Contractor
Status
Revoked
Address
DBA DURA-SYSTEMS, 3137 MAGNOLIA STREET, OAKLAND, CA 94608
contractorscalifornia.org
ID 31560607
LAST UPDATED 2026-04-02 19:29:27 UTC

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