Birdray

Carrier

Transportation Insurance Co.: California contractor workers' comp book

720 active California contractors name Transportation Insurance Co. as their workers' comp carrier, 1% of every contractor policy on file. 138 of those policies renew in the next 90 days. Renewals peak in April. The book leans general building, hvac, plumbing. Aggregates from CSLB certificates; no policyholder is named on this page.

720
Policies on file
1% of the market
108
Renewing in 60 days
138
Renewing in 90 days
12
Large accounts
Birdray size tier
39
Mid-size accounts
1
Counties with 100+

Transportation Insurance Co. contractor renewals by month

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

30
Sep
68
Oct
32
Nov
33
Dec
58
Jan
49
Feb
48
Mar
92
Apr
71
May
68
Jun
68
Jul
55
Aug

Trades in the book

  1. General Building329
  2. HVAC121
  3. Plumbing94
  4. Electrical79
  5. Painting/Finish54
  6. General Engineering38
  7. Tile23
  8. Landscaping14
  9. Fire Protection9
  10. Concrete/Masonry8
  11. Flooring7
  12. Fencing6
  13. Sheet Metal6

Counties where it writes the most

Linked counties have a carrier-in-county page

  1. Los Angeles County412
  2. Orange County94
  3. County59
  4. San Bernardino County28
  5. Riverside County22
  6. Ventura County16
  7. Monterey County14
  8. Kern County12
  9. San Diego County11
  10. Contra Costa County5
  11. Tulare County5
  12. Fresno County5

Cities where it writes the most

  1. Los Angeles67
  2. Covina19
  3. Long Beach13
  4. Palmdale10
  5. Hawthorne10
  6. North Hollywood10
  7. Santa Ana10
  8. Salinas9
  9. Anaheim9
  10. Whittier9
  11. Glendale9
  12. Van Nuys9

What this means for a producer

Every policy in this book has a public expiration date and a class of business. A producer with a competing market for general building can work Transportation Insurance Co.'s renewals month by month: the chart above is the calendar, the county pages are the territory, and the licence record supplies the policy number and the date. Birdray adds what the record leaves out: the person to write to, what changed at the business, and the timing, then sends the first email from your inbox 60 days out.

Frequently asked

How many California contractors does Transportation Insurance Co. insure for workers' comp?
720 active licensed contractors list Transportation Insurance Co. as their workers' comp carrier on the CSLB record, about 1% of all contractor policies on file.
When do Transportation Insurance Co.'s contractor policies renew?
108 expire within 60 days and 138 within 90. April is the peak month with 92.
Which trades does Transportation Insurance Co. write most?
General Building (329), HVAC (121), Plumbing (94), Electrical (79)
Where in California is Transportation Insurance Co.'s contractor book concentrated?
Los Angeles County (412), Orange County (94), County (59), San Bernardino County (28)
All carriers →X-dates statewide →
Selling to Transportation Insurance Co. policyholders in California?
Birdray runs signal-timed outbound for one agency per territory: the companies behind these numbers, the person to email, and the renewal date, sent from your inbox. The database is free to search.
How the outbound worksSearch free

Sources: CSLB licence and workers' compensation records, California Secretary of State, OSHA, FMCSA, county permits. Aggregates only; no individual contractor appears on this page. "Active" means a CLEAR licence status. Renewal counts include policies on file with the CSLB expiring in the window. Refreshed weekly; this page as of 2026-09-06. Every field and its source →