Birdray

General Building contractors in Rancho Cucamonga, California

Rancho Cucamonga has 358 active general building contractors, 145 with workers' comp on file. 22 renew in the next 90 days; 5 have lapsed or suspended coverage. State Compensation Insurance Fund writes the most of them. Renewals peak in January. From CSLB records as of 2026-09-06.

358
Active licences
145
With workers' comp
41% of active
22
Renewing in 90 days
12 within 30
5
Lapsed or suspended
204 exempt
3
New in 90 days
14
Bond suspensions

General Building workers' comp renewals by month, Rancho Cucamonga

10
Sep
7
Oct
4
Nov
10
Dec
20
Jan
17
Feb
10
Mar
11
Apr
5
May
17
Jun
15
Jul
10
Aug
1
Sep

Top carriers

  1. State Compensation Insurance Fund36
  2. Everest Premier Insurance Co.10
  3. Pie Insurance Co.10
  4. Travelers Property Casualty Co. Of America9
  5. Insurance Co. Of The West6
  6. Berkshire Hathaway Direct Insurance Co.5
  7. Norguard Insurance Co.5
  8. Omaha National Casualty Co.5
  9. National Fire Insurance Co. Of Hartford4
  10. Transportation Insurance Co.3

Other trades in Rancho Cucamonga

  1. Electrical155

Licence classes held

CSLB classification codes on these licences

  1. B358
  2. A32
  3. C1026
  4. C3617
  5. C2013
  6. C-811
  7. C3910
  8. C339
  9. C277
  10. C-96
  11. C546
  12. C155

What changed in Rancho Cucamonga this month

Recent changes in state records, one line each, company names withheld on public pages. Birdray users see the company, the contact and the timing.

  • Coverage lapsedHVACWorkers' comp coverage lapsed; licence suspended2026-09-06
  • Coverage lapsedGeneral BuildingWorkers' comp coverage lapsed; licence suspended2026-09-06
  • Coverage lapsedGeneral BuildingWorkers' comp coverage lapsed; licence suspended2026-09-06
  • Coverage lapsedFlooringWorkers' comp coverage lapsed; licence suspended2026-09-06
  • Coverage lapsedPlumbingWorkers' comp coverage lapsed; licence suspended2026-09-06
  • Coverage lapsedPainting/FinishWorkers' comp coverage lapsed; licence suspended2026-09-06
  • Coverage lapsedGeneral BuildingWorkers' comp coverage lapsed; licence suspended2026-09-06
  • Coverage lapsedRoofingWorkers' comp coverage lapsed; licence suspended2026-09-06

Frequently asked

How many general building contractors are in Rancho Cucamonga?
358 hold an active CSLB licence classed as General Building with a Rancho Cucamonga address as of 2026-09-06.
How many carry workers' comp?
145 (41%) have a policy on file; 204 are exempt and 5 lapsed or suspended.
When do general building policies in Rancho Cucamonga renew?
12 within 30 days, 19 within 60, 22 within 90. The peak month is January with 20.
Which carriers write general building contractors in Rancho Cucamonga?
State Compensation Insurance Fund (36), Everest Premier Insurance Co. (10), Pie Insurance Co. (10)
General Building across San Bernardino County →X-dates →
Selling to general building contractors in Rancho Cucamonga?
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 →