The Humboldt Handy ยป FRANK JANOWSKI BUILDERS
FRANK JANOWSKI BUILDERS
Contact: (707) 442 4163 (707) 442 4163
Home base: EUREKA
Licensed for: General Building
Ownership: Sole Owner
License:
#658677
Issued Nov. 18, 1992, expires Nov. 30, 2026.
Bond:
#10113926
AMERICAN CONTRACTORS INDEMNITY COMPANY
Last updated: May 20, 2026
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