Birdray

Plumbing contractors in Humboldt County

Workers' comp renewals, lapses, and carriers for plumbing contractors licensed in Humboldt County, California. Aggregate figures from CSLB and state records, as of 2026-09-02.

73
Active licenses
38
With workers' comp
52% of active
11
Renewing in 90 days
11 within 60
3
Lapsed or suspended
32 exempt

Workers' comp renewals by month, Humboldt County

Policies on file with the CSLB expiring in each of the next 12 months.

11
Oct
1
Dec
6
Jan
2
Feb
2
Mar
1
Apr
5
May
2
Jun
6
Jul
2
Aug

Top carriers

  1. State Compensation Insurance Fund9
  2. Technology Insurance Company Inc4
  3. Wesco Insurance Company3
  4. Insurance Company Of The West2
  5. National Casualty Company2
  6. Employers Preferred Insurance Company2
  7. Mid-Century Insurance Company2
  8. Great American Alliance Insurance Company1

Top cities

  1. Eureka35
  2. Arcata12
  3. Fortuna8
  4. Ferndale4
  5. Mc Kinleyville3
  6. Cutten2
  7. Garberville1
  8. Loleta1
  9. Willow Creek1
  10. Blue Lake1

Trades

  1. Plumbing73
  2. General Building19
  3. General Engineering10
  4. HVAC10
  5. Specialty9
  6. Electrical8
  7. Fire Protection7
  8. Concrete/Masonry6

Size and risk

large11
mid8
small54
high risk2
medium risk4
low risk67

Sources: CSLB license and workers' compensation records, CA Secretary of State, OSHA, FMCSA. Aggregates only; no individual contractor data appears on this page. Size and risk tiers are Birdray estimates.

Frequently asked

How many plumbing contractors are licensed in Humboldt County?
73 hold an active CSLB license classed as Plumbing in Humboldt County as of 2026-09-02.
How many carry workers' compensation insurance?
38 have a workers' comp policy on file with the CSLB; 32 filed an exemption and 3 are lapsed or suspended.
When do their policies renew?
11 renew within 60 days and 11 within 90 days. The month-by-month curve on this page shows the next 12 months.
Which carriers write the most plumbing contractors here?
STATE COMPENSATION INSURANCE FUND (9), TECHNOLOGY INSURANCE COMPANY INC (4), WESCO INSURANCE COMPANY (3)
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Birdray shows the specific plumbing contractors in Humboldt County renewing this quarter, with owner contact, carrier, and x-date.
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