Birdray

Sheet Metal contractors in San Mateo County

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

31
Active licenses
23
With workers' comp
74% of active
11
Renewing in 90 days
11 within 60
1
Lapsed or suspended
8 exempt

Workers' comp renewals by month, San Mateo County

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

11
Oct
2
Jan
2
Mar
1
Apr
4
Jun
2
Jul
1
Aug

Top carriers

  1. State Compensation Insurance Fund10
  2. Pie Insurance Company (The)3
  3. Hartford Casualty Insurance Company2
  4. Republic Indemnity Company Of America1
  5. Security National Insurance Company1
  6. Wcf National Insurance Company1
  7. Wesco Insurance Company1
  8. American Casualty Company Of Reading Pa1

Top cities

  1. South San Francisco8
  2. Redwood City5
  3. San Mateo3
  4. Pacifica3
  5. Belmont3
  6. Burlingame2
  7. El Granada1
  8. Millbrae1
  9. San Carlos1
  10. Moss Beach1

Trades

  1. Sheet Metal31
  2. HVAC13
  3. Plumbing6
  4. Specialty5
  5. General Building5
  6. Roofing2
  7. Fire Protection2
  8. Ornamental Metal2

Size and risk

large4
mid6
small21
high risk0
medium risk0
low risk31

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 sheet metal contractors are licensed in San Mateo County?
31 hold an active CSLB license classed as Sheet Metal in San Mateo County as of 2026-09-02.
How many carry workers' compensation insurance?
23 have a workers' comp policy on file with the CSLB; 8 filed an exemption and 1 are lapsed or suspended.
When do their policies renew?
11 renew within 60 days and 11 within 90 days. The month-by-month curve on this page shows the next 12 months.
Which carriers write the most sheet metal contractors here?
STATE COMPENSATION INSURANCE FUND (10), PIE INSURANCE COMPANY (THE) (3), HARTFORD CASUALTY INSURANCE COMPANY (2)
Turn these numbers into a call list
Birdray shows the specific sheet metal contractors in San Mateo County renewing this quarter, with owner contact, carrier, and x-date.
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