Concrete/Masonry contractors in San Francisco County

Workers' comp renewals, lapses, and carriers for concrete/masonry contractors licensed in San Francisco County, California. Aggregate figures from CSLB and state records, as of 2026-09-02.

51
Active licenses
37
With workers' comp
73% of active
10
Renewing in 90 days
9 within 60
0
Lapsed or suspended
12 exempt

Workers' comp renewals by month, San Francisco County

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

1
Sep
6
Oct
3
Nov
1
Dec
4
Jan
2
Feb
3
Mar
6
Apr
3
May
2
Jun
3
Jul
1
Aug

Top carriers

  1. State Compensation Insurance Fund23
  2. Pie Insurance Company (The)3
  3. Continental Insurance Company (The)1
  4. Insurance Company Of The West1
  5. Midwest Employers Casualty Company1
  6. Oak River Insurance Company1
  7. Omaha National Casualty Company1
  8. Technology Insurance Company Inc1

Top cities

  1. San Francisco51

Trades

  1. Concrete/Masonry51
  2. General Building20
  3. General Engineering10
  4. Ornamental Metal5
  5. Specialty3
  6. Roofing3
  7. Painting/Finish3
  8. Electrical2

Size and risk

large4
mid14
small33
high risk0
medium risk4
low risk47

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 concrete/masonry contractors are licensed in San Francisco County?
51 hold an active CSLB license classed as Concrete/Masonry in San Francisco County as of 2026-09-02.
How many carry workers' compensation insurance?
37 have a workers' comp policy on file with the CSLB; 12 filed an exemption and 0 are lapsed or suspended.
When do their policies renew?
9 renew within 60 days and 10 within 90 days. The month-by-month curve on this page shows the next 12 months.
Which carriers write the most concrete/masonry contractors here?
STATE COMPENSATION INSURANCE FUND (23), PIE INSURANCE COMPANY (THE) (3), CONTINENTAL INSURANCE COMPANY (THE) (1)
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Birdray shows the specific concrete/masonry contractors in San Francisco County renewing this quarter, with owner contact, carrier, and x-date.
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