The county building department in Humboldt County administers construction permits and enforces building codes for unincorporated areas and municipalities that contract county services rather than maintaining their own building divisions. There are 5 Building Departments locations in Humboldt County, California.

Property owners in unincorporated Humboldt County should verify with the county building department whether their parcel falls under county or municipal jurisdiction before submitting permit applications, as this affects which office handles the review and which codes apply.

List of Humboldt County, California Building Departments

Eureka Building Department

View Details Call Now (707) 441-4155

Eureka Building Department

Address
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Hours

Arcata Planning Department

View Details Call Now (707) 822-5955

Arcata Planning Department

Address
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Hours

Humboldt County Building Department

View Details Call Now (707) 445-7550

Humboldt County Building Department

Address
Get Direction
Hours

Humboldt County Planning Department

View Details Call Now (707) 445-7541

Humboldt County Planning Department

Address
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Hours

Eureka Zoning

Address
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Hours

Contractors and property owners in Humboldt County should keep copies of all issued permits, approved plans, and inspection sign-off cards at the job site for the duration of construction. Final inspection requests must be scheduled in advance, and the certificate of occupancy is issued only after all required inspections pass.

You may also find Building Departments locations in neighboring counties including Humboldt.