Robertson's Ready Mix LTD A California Limited Partnership (USDOT 256299)
1 caution found.
- DOT number
- USDOT 256299
- Docket (MC) number
- MC1040325
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now.
- Authority granted
- 2019-06-05
- Insurance on file
- Liability (BIPD) insurance on file for $2,000,000.
- Safety rating
- Satisfactory (rating decision 1989-02-01)
- Fleet on file
- 1239 power units, 1239 drivers
- Operation type
- Interstate
- Physical address
- 200 S MAIN ST #200, CORONA, CA 92882
- MCS-150 last filed
- 2025-07
Findings
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
- Safety rating is more than 5 years old (Note): Rating Satisfactory issued 1989-02-01 (37 years ago); most recent FMCSA review 1988-04-25 (38 years ago). Both exceed the 5-year audit cycle
Connected companies
Other companies linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 256299?
DOT 256299 (USDOT 256299) is Robertson's Ready Mix LTD A California Limited Partnership, an interstate motor carrier.
What carrier is MC 1040325?
MC 1040325 is the docket number of Robertson's Ready Mix LTD A California Limited Partnership, USDOT 256299.
What is Robertson's Ready Mix LTD A California Limited Partnership's MC number?
Robertson's Ready Mix LTD A California Limited Partnership's docket number is MC 1040325. Its USDOT number is 256299.
Is Robertson's Ready Mix LTD A California Limited Partnership currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Robertson's Ready Mix LTD A California Limited Partnership have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $2,000,000.
Who provides Robertson's Ready Mix LTD A California Limited Partnership's insurance?
Robertson's Ready Mix LTD A California Limited Partnership's liability insurance is filed with FMCSA by Tokio Marine America Insurance Company.
What is Robertson's Ready Mix LTD A California Limited Partnership's safety record?
In the last 24 months, FMCSA records show a 12.6% vehicle out-of-service rate for Robertson's Ready Mix LTD A California Limited Partnership, from 21 of 167 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-29). FMCSA records also show 20 recordable crashes in the same window.
What is Robertson's Ready Mix LTD A California Limited Partnership's CSA score?
FMCSA does not publish a single CSA score for carriers. Robertson's Ready Mix LTD A California Limited Partnership's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Robertson's Ready Mix LTD A California Limited Partnership's FMCSA safety rating?
Robertson's Ready Mix LTD A California Limited Partnership's FMCSA safety rating is Satisfactory, from a review decided 1989-02-01.
Changes over time
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 1, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status