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Glazing contractors in Alameda County

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

136
Active licenses
90
With workers' comp
66% of active
22
Renewing in 90 days
20 within 60
4
Lapsed or suspended
45 exempt

Workers' comp renewals by month, Alameda County

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

5
Sep
14
Oct
2
Nov
3
Dec
12
Jan
5
Feb
12
Mar
9
Apr
6
May
5
Jun
7
Jul
5
Aug

Top carriers

  1. State Compensation Insurance Fund17
  2. Pie Insurance Company (The)13
  3. Wesco Insurance Company5
  4. Hartford Casualty Insurance Company5
  5. Berkshire Hathaway Direct Insurance Company4
  6. Amtrust Insurance Company3
  7. Republic Indemnity Company Of America3
  8. Everest Premier Insurance Company3

Top cities

  1. Hayward23
  2. Fremont22
  3. Oakland18
  4. Livermore15
  5. San Leandro10
  6. Dublin9
  7. Pleasanton8
  8. Berkeley7
  9. Castro Valley5
  10. Alameda5

Trades

  1. Glazing136
  2. General Building32
  3. Specialty8
  4. Flooring4
  5. Plumbing3
  6. Electrical3
  7. Painting/Finish2
  8. Lock/Security1

Size and risk

large3
mid9
small124
high risk1
medium risk3
low risk132

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 glazing contractors are licensed in Alameda County?
136 hold an active CSLB license classed as Glazing in Alameda County as of 2026-09-02.
How many carry workers' compensation insurance?
90 have a workers' comp policy on file with the CSLB; 45 filed an exemption and 4 are lapsed or suspended.
When do their policies renew?
20 renew within 60 days and 22 within 90 days. The month-by-month curve on this page shows the next 12 months.
Which carriers write the most glazing contractors here?
STATE COMPENSATION INSURANCE FUND (17), PIE INSURANCE COMPANY (THE) (13), WESCO INSURANCE COMPANY (5)
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Glazing contractors in Alameda County: workers' comp renewals & carriers | Birdray