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Plumbing contractors in Butte County

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

108
Active licenses
57
With workers' comp
53% of active
12
Renewing in 90 days
7 within 60
0
Lapsed or suspended
49 exempt

Workers' comp renewals by month, Butte County

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

2
Sep
5
Oct
3
Nov
4
Dec
9
Jan
4
Feb
5
Mar
4
Apr
4
May
8
Jun
4
Jul
1
Aug
1
Sep

Top carriers

  1. State Compensation Insurance Fund12
  2. Technology Insurance Company Inc6
  3. Amtrust Insurance Company5
  4. Omaha National Casualty Company4
  5. Insurance Company Of The West4
  6. Pie Insurance Company (The)3
  7. Berkshire Hathaway Direct Insurance Company2
  8. Markel Insurance Company2

Top cities

  1. Chico55
  2. Oroville19
  3. Paradise15
  4. Magalia8
  5. Gridley5
  6. Biggs2
  7. Durham2
  8. Bangor1
  9. Clipper Mills1

Trades

  1. Plumbing108
  2. General Building24
  3. General Engineering12
  4. Electrical11
  5. Specialty11
  6. HVAC10
  7. Fire Protection6
  8. Demolition4

Size and risk

large9
mid20
small79
high risk0
medium risk1
low risk107

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 Butte County?
108 hold an active CSLB license classed as Plumbing in Butte County as of 2026-09-02.
How many carry workers' compensation insurance?
57 have a workers' comp policy on file with the CSLB; 49 filed an exemption and 0 are lapsed or suspended.
When do their policies renew?
7 renew within 60 days and 12 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 (12), TECHNOLOGY INSURANCE COMPANY INC (6), AMTRUST INSURANCE COMPANY (5)
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Birdray shows the specific plumbing contractors in Butte County renewing this quarter, with owner contact, carrier, and x-date.
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Plumbing contractors in Butte County: workers' comp renewals & carriers | Birdray