ROBERTSON'S READY MIX LTD A CALIFORNIA LIMITED PARTNERSHIP

USDOT 256299 · status active · 7 pass / 0 fail / 2 unknown

What this page is. A rendering of FMCSA public records on a stated date. Not a safety rating, credit score, or recommendation. Source: Company Census File (az4n-8mr2, updated 2026-10-21, sha256 73d4c5901abe8cdb…).

Checks

PASS authority_active
Registration active in the census record.

fields: status_code
UNKNOWN allowed_to_operate
Not queried. Requires the live FMCSA API; the census file does not carry this field. We never default it to pass.

fields: allowed_to_operate
UNKNOWN bipd_on_file
Absence from the gap release is not proof of coverage; the release only lists carriers with no filing. Query the live API to confirm.

fields: bipd_file
PASS mcs150_current
Last MCS-150 filing 2025-07-22.

fields: mcs150_date
PASS contact_complete
Phone and email both on file.

fields: phone, email_address
PASS shared_identifier_suppressed
No suppressed identifier on this record.

fields: phone, phy_street
PASS no_involuntary_revocation
No revocation of any kind appears in the FMCSA revocation history.

fields: dot_number
PASS out_of_service_order
No out-of-service order in the FMCSA record.

fields: dot_number
PASS authority_age
Registered 1985-03-08 (15204 days ago, ~41.7 years). Context only; new authority is a higher-risk cohort, not a verdict.

fields: add_date

Identity

Legal name	ROBERTSON'S READY MIX LTD A CALIFORNIA LIMITED PARTNERSHIP Company Census File
DBA	— Company Census File
MC number	1040325 Company Census File
Registration status	A Company Census File
Operation type	A Company Census File
Registered since	1985-03-08 Company Census File

Contact

Phone	9516854600 Company Census File
Email	hr@rrmca.com Company Census File
Officer 1	KAYE BENNETTE Company Census File
Officer 2	SYED KAZMI Company Census File

Address

Street	200 S MAIN ST #200 Company Census File
City	CORONA Company Census File
State	CA Company Census File
ZIP	92882 Company Census File
Country	US Company Census File

Fleet (self-reported on MCS-150)

Truck units	1239 Company Census File
Power units	1239 Company Census File
Drivers	1239 Company Census File
CDL drivers	1239 Company Census File
Intrastate drivers	1230 Company Census File
Last MCS-150 filing	2025-07-22 Company Census File

Related carriers

No other active carrier shares this carrier's officer and address in the public record.

Safety history

Counts from FMCSA inspection and crash records, all history on file. Not a safety rating; FMCSA assigns ratings only after an on-site review.

Inspections	285 driver 53 · vehicle 320
Out-of-service	55 (19.3% of inspections) driver 10 · vehicle 45
Violations	332
Inspection span	2023-10-26 – 2026-10-19
Crashes	459 fatal 9 · injury 208 · tow-away 425
Crash span	1991-01-31 – 2026-06-29

Rulebook v1 · JSON