Roofing contractors in Contra Costa County
Workers' comp renewals, lapses, and carriers for roofing contractors licensed in Contra Costa County, California. Aggregate figures from CSLB and state records, as of 2026-09-02.
160
Active licenses
152
With workers' comp
95% of active
41
Renewing in 90 days
31 within 60
4
Lapsed or suspended
0 exempt
Workers' comp renewals by month, Contra Costa County
Policies on file with the CSLB expiring in each of the next 12 months.
5
Sep
26
Oct
8
Nov
9
Dec
19
Jan
12
Feb
8
Mar
9
Apr
14
May
14
Jun
14
Jul
9
Aug
Top carriers
- State Compensation Insurance Fund107
- National Casualty Company6
- Insurance Company Of The West5
- Pie Insurance Company (The)4
- Midwest Employers Casualty Company4
- Cypress Insurance Company2
- Carolina Casualty Insurance Company2
- American Casualty Company Of Reading Pa2
Top cities
- Concord36
- Walnut Creek17
- Brentwood17
- Antioch14
- Oakley11
- Richmond9
- El Cerrito6
- Pittsburg6
- Martinez5
- San Ramon4
Trades
- Roofing160
- General Building50
- Specialty16
- Electrical8
- Painting/Finish6
- Solar6
- Sheet Metal5
- General Engineering4
Size and risk
large4
mid22
small134
high risk2
medium risk6
low risk152
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 roofing contractors are licensed in Contra Costa County?
- 160 hold an active CSLB license classed as Roofing in Contra Costa County as of 2026-09-02.
- How many carry workers' compensation insurance?
- 152 have a workers' comp policy on file with the CSLB; 0 filed an exemption and 4 are lapsed or suspended.
- When do their policies renew?
- 31 renew within 60 days and 41 within 90 days. The month-by-month curve on this page shows the next 12 months.
- Which carriers write the most roofing contractors here?
- STATE COMPENSATION INSURANCE FUND (107), NATIONAL CASUALTY COMPANY (6), INSURANCE COMPANY OF THE WEST (5)
Turn these numbers into a call list
Birdray shows the specific roofing contractors in Contra Costa County renewing this quarter, with owner contact, carrier, and x-date.