Licensed Contractors in Humboldt County, CA
Updated November 1, 2026 · Data from CSLB's public license file
- 1,107licenses
- 97.2%Clear
- 2.8%suspended (state 4.6%)
- 60.3%workers' comp exempt
- 19.2 yrsmedian time licensed
- 46new in 12 months
Humboldt County has 1,107 contractor licenses with a local mailing address, spread over 36 cities and towns (1 with their own page here). 97.2% are Clear. The suspension rate, 2.8%, is 1.8 points lower than the statewide rate of 4.6%. 60.3% of local licenses claim a workers' comp exemption (statewide: 49.6%).
Cities and towns in Humboldt County
- Contractors in Eureka (367)
- Mc Kinleyville (179)
- Arcata (133)
- Fortuna (91)
- Ferndale (39)
- Hydesville (29)
- Rio Dell (29)
- Blue Lake (27)
- Willow Creek (24)
- Bayside (23)
- Cutten (16)
- Garberville (16)
- Whitethorn (16)
- Trinidad (15)
- Kneeland (14)
- Carlotta (13)
- Hoopa (11)
- Redway (11)
- Loleta (9)
- Miranda (6)
- Petrolia (6)
- Fields Landing (4)
- Redcrest (4)
- Samoa (4)
- Bridgeville (3)
- Shelter Cove (3)
- Blocksburg (2)
- Orick (2)
- Orleans (2)
- Scotia (2)
- Westhaven (2)
- Fieldbrook (1)
- Honeydew (1)
- Manila (1)
- Myers Flat (1)
- Weott (1)
Licensed-trade lists in Humboldt County
- Licensed general contractors in Eureka (205)
- Licensed general contractors in Mc Kinleyville (112)
- Licensed general contractors in Arcata (86)
- Licensed general contractors in Fortuna (54)
- Licensed plumbers in Eureka (34)
- Licensed electricians in Eureka (32)
- Licensed painters in Eureka (27)
- Licensed general engineering contractors in Eureka (26)
- Licensed general contractors in Ferndale (25)
Suspensions in Humboldt County, by reason
Explainers: Suspended: contractor's bond · Suspended: workers' compensation · Suspended: family support order · Suspended: liability insurance
Most common license types in Humboldt County
- General Building Contractor (649)
- General Engineering Contractor (120)
- Electrical Contractor (95)
- Plumbing Contractor (70)
- Painting and Decorating Contractor (56)
- Landscaping Contractor (50)
- Limited Specialty (49)
- Warm-Air Heating, Ventilating and Air-Conditioning Contractor (24)
- Cabinet, Millwork and Finish Carpentry Contractor (23)
- Flooring and Floor Covering Contractors (22)
- Roofing Contractor (20)
- Ceramic and Mosaic Tile Contractor (19)
Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.