Department of Consumer Affairs
California State License Board
DUYSINGS HERMAN A
Contractor
License number
358828
Date granted
06/19/1978
Date expires
06/30/1994
Class
Contractor
Status
Expired
Address
2420 WEST LIBBEY ROAD, COUPEVILLE, WA 98239
contractorscalifornia.org
ID 31561458
LAST UPDATED 2026-03-31 23:03:02 UTC
LAST UPDATED 2026-03-31 23:03:02 UTC
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