Tile contractors in Contra Costa County

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

170
Active licenses
75
With workers' comp
44% of active
16
Renewing in 90 days
12 within 60
7
Lapsed or suspended
93 exempt

Workers' comp renewals by month, Contra Costa County

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

3
Sep
8
Oct
5
Nov
2
Dec
10
Jan
15
Feb
5
Mar
7
Apr
4
May
4
Jun
5
Jul
5
Aug

Top carriers

  1. State Compensation Insurance Fund14
  2. Technology Insurance Company Inc11
  3. Security National Insurance Company8
  4. Hartford Casualty Insurance Company6
  5. Wesco Insurance Company5
  6. Pie Insurance Company (The)4
  7. Amtrust Insurance Company4
  8. Norguard Insurance Company4

Top cities

  1. Concord22
  2. Antioch17
  3. Richmond16
  4. Oakley15
  5. Brentwood14
  6. San Pablo9
  7. San Ramon9
  8. Martinez8
  9. Walnut Creek8
  10. Pittsburg8

Trades

  1. Tile170
  2. General Building35
  3. Flooring26
  4. Specialty5
  5. Plumbing3
  6. Electrical3
  7. Concrete/Masonry2
  8. Painting/Finish2

Size and risk

large2
mid12
small156
high risk5
medium risk2
low risk163

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 tile contractors are licensed in Contra Costa County?
170 hold an active CSLB license classed as Tile in Contra Costa County as of 2026-09-02.
How many carry workers' compensation insurance?
75 have a workers' comp policy on file with the CSLB; 93 filed an exemption and 7 are lapsed or suspended.
When do their policies renew?
12 renew within 60 days and 16 within 90 days. The month-by-month curve on this page shows the next 12 months.
Which carriers write the most tile contractors here?
STATE COMPENSATION INSURANCE FUND (14), TECHNOLOGY INSURANCE COMPANY INC (11), SECURITY NATIONAL INSURANCE COMPANY (8)
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Tile contractors in Contra Costa County: workers' comp renewals & carriers | Birdray