ROBERTSON'S READY MIX LTD
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.
- OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
Plain-text risk summary (print / paste)
TruckCodex risk summary — ROBERTSON'S READY MIX LTD (USDOT 256299) Verdict: CAUTION Book with caution — review signals below No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking. Authority / census status: Active Active BIPD limit: $2,000,000 Officer(s): KAYE BENNETTE (Company officer); SYED KAZMI (Company officer 2) Organization: CORPORATION Blockers: (none) Cautions: • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median. On file: • 1 active operating authority • Insurance on file · $2,000,000 — TOKIO MARINE AMERICA INSURANCE COMPANY · 91X • BOC-3 process agent on file — PROCESS AGENT SERVICE COMPANY, INC. • Satisfactory FMCSA safety rating • OOS rate better than size peers Source: https://truckcodex.com/usdot/256299/ As of: Jul 20, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade
Compliance grade A
Composite of 5/5 scored components (mean 88/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
A
confidence 100% · 5/5 signals
Compliance grade A
Composite of 5/5 scored components (mean 88/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
Active census status with no OOS order or revoked authority on file.
Active BIPD/Primary-like policy on file in our insurance history.
Driver OOS 2.7% vs peer median 1.3% (worse). Vehicle OOS 10.7% vs peer median 14.85% (better). n=525 same-size ACTIVE peers.
Official FMCSA Satisfactory safety rating.
No BMC-91 insurance-lapse watch classification on file for this USDOT.
TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Caution.
1 active liability policy
Company profile
No active FMCSA cargo filing on file.
FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.
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InsuranceTOKIO MARINE AMERICA INSURANCE COMPANYPolicy effective Oct 1, 2019
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Process AgentPROCESS AGENT SERVICE COMPANY, INC.BOC-3 on file
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Operating AuthorityMC1040325ACTIVE
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Truck tractors | 806 | 185 | 0 |
| Trailers | 14 | 0 | 0 |
| Trucks | 84 | 164 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Accident reports (24 months)
All 452 crashes →| Last 6 months | 6–12 months | 12–24 months | Total | |
|---|---|---|---|---|
| Fatalities | 0 | 0 | 0 | 0 |
| Injuries | 0 | 2 | 8 | 10 |
| Tow-away | 0 | 3 | 15 | 18 |
| Crash reports | 0 | 3 | 16 | 19 |
Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.
Inspections (24 months)
All 340 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 173 | 173 | 1 |
| OOS inspections | 7 | 20 | 0 |
| OOS percentage | 4.05% | 11.56% | 0% |
| National average | 6.67% | 22.26% | 4.44% |
Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles
ROBERTSON'S READY MIX LTD is a corporation based in CORONA, CA, registered with the FMCSA under USDOT 256299. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 1,239 power units and 1,239 drivers, with 340 roadside inspections on file and a peak out-of-service rate of 10.7%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.
ROBERTSON'S READY MIX LTD is a mega-fleet, operating 1,239 power units and 1,239 drivers, organized as a corporation, based in Corona, CA. Across 188 roadside inspections in the last 24 months, the fleet recorded a 13.8% out-of-service rate, with 27 reportable crashes. BIPD/Primary insurance is on file with TOKIO MARINE AMERICA INSURANCE COMPANY, and operating authority is active for common.
188 roadside inspections over the last 24 months, up 36% versus the prior 24 months, concentrated in CA (163) and NV (25), with Level 1 inspections the most common.
13.8% out-of-service rate; led by Vehicle Maintenance (62.3% of violations); top code 392.2 (Operating a CMV while ill or fatigued) cited 21 times.
The fleet comprises 1,239 power units (mega-fleet) and 1,239 drivers; Peterbilt, Ram, and Mack are the most-inspected makes.
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 525 ACTIVE carriers operating 619–1,859 power units (±50% of this carrier's 1,239 unit fleet).
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| California (CA) | 154 | 22 | 14.3% | Jul 8, 2026 |
| Nevada (NV) | 19 | 3 | 15.8% | Apr 1, 2026 |
Vehicle Fleet Top makes and models observed in roadside inspections
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 3 | — | 0.31 | 0 | — | Jul 13, 2026 |
| Controlled Substances / Alcohol | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Hours of Service | 2 | — | 0.03 | 0 | — | Jul 13, 2026 |
| Unsafe Driving | 16 | — | 0.11 | 0 | — | Jul 13, 2026 |
| Vehicle Maintenance | 70 | — | 2.71 | 3 | — | Jul 13, 2026 |
Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.
Recent Inspections (340 rows) View all 340 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 88346994 | Jul 8, 2026 | CA | 2 | — |
PETERBILT STRAIGHT TRUCK
|
2 | 393.100B-C, 393.11A1-LRR | Yes |
| 88346474 | Jul 8, 2026 | CA | 2 | — |
PETERBILT STRAIGHT TRUCK
|
2 | 393.9A-LBL, 393.11A1-LCL | No |
| 88307520 | Jul 2, 2026 | CA | 2 | — |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 88195543 | Jun 19, 2026 | CA | 3 | — |
PETERBILT STRAIGHT TRUCK
|
1 | 392.2-SLLEWA2 | No |
| 88191553 | Jun 19, 2026 | CA | 2 | — |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 88145918 | Jun 15, 2026 | CA | 1 | — |
RAM STRAIGHT TRUCK
|
2 | 392.9A2-C, 392.2-SLLSR | Yes |
| 88099859 | Jun 10, 2026 | CA | 3 | — |
RAM STRAIGHT TRUCK
|
0 | — | No |
| 88094220 | Jun 9, 2026 | CA | 1 | — |
PETERBILT STRAIGHT TRUCK
Ticket: Petr
CA 84444A2
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1NPSLJOX4HD417637
|
1 | 393.75A1-TAOBETA | No |
| 88095816 | Jun 8, 2026 | CA | 1 | — |
PETERBILT STRAIGHT TRUCK
|
1 | 392.2-SLLSR | No |
| 88072733 | Jun 8, 2026 | CA | 3 | — |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 88040145 | Jun 2, 2026 | CA | 1 | — |
PETERBILT STRAIGHT TRUCK
|
1 | 396.17C-PI | No |
| 88007614 | Jun 1, 2026 | CA | 2 | — |
PETERBILT STRAIGHT TRUCK
|
1 | 393.9A-LFTSI | No |
| 87898303 | May 19, 2026 | CA | 2 | — |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 87664354 | Apr 21, 2026 | CA | 3 | — |
PETERBILT STRAIGHT TRUCK
|
1 | 2-SLLTCD | No |
| 87478419 | Apr 1, 2026 | NV | 2 | nv-sr160-/-calvada-blvd |
PETERBILT TRUCK TRACTOR
|
5 | 393.9A-LCL, 392.2-SLLS3, 393.95A4-EEUS | No |
| 87471210 | Mar 31, 2026 | CA | 2 | DESERT HILLS IF |
PETERBILT STRAIGHT TRUCK
|
2 | 392.2-SLLSR, 393.9A-LSLI | No |
| 87469689 | Mar 31, 2026 | CA | 2 | SAN ONOFRE IF |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 87424767 | Mar 26, 2026 | CA | 3 | DESERT HILLS IF |
RAM STRAIGHT TRUCK
|
5 | 383.23A2-LCDLN, 383.23A2-LCDL, 392.2-SLLSR | Yes |
| 87400359 | Mar 24, 2026 | CA | 3 | DESERT HILLS IF |
RAM STRAIGHT TRUCK
|
0 | — | No |
| 87386903 | Mar 23, 2026 | CA | 2 | ca-viewline-dr-@-madera-rd-e/b118 |
PETERBILT STRAIGHT TRUCK
Ticket: Petr
CA 84444A2
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1NPSLJOX4HD417637
|
0 | — | No |
| 87326480 | Mar 18, 2026 | CA | 2 | FONTANA |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 87287129 | Mar 13, 2026 | CA | 2 | — |
PETERBILT STRAIGHT TRUCK
|
3 | 393.9A-LTSI, 392.2-SLLL, 393.9A-LSLI | Yes |
| 87285960 | Mar 12, 2026 | CA | 2 | DESERT HILLS IF |
MACK TRUCK TRACTOR
|
1 | 393.205A-WRBH | Yes |
| 87243729 | Mar 5, 2026 | CA | 1 | RAINBOW IF |
PETERBILT STRAIGHT TRUCK
|
1 | 393.45D-B | No |
| 87291660 | Feb 24, 2026 | NV | 1 | nv-sr160/sr372 |
PETERBILT STRAIGHT TRUCK
|
2 | 392.2-SLLSR, 392.2-SLLSIV | No |
Recent Crashes (452 rows) View all 452 →
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| CA8502501073 | Sep 8, 2025 | CA | 0 | 1 | Yes | No | Injury |
| CA8552502215 | Aug 11, 2025 | CA | 0 | 0 | Yes | No | Tow |
| CA3019014246 | Jul 24, 2025 | CA | 0 | 1 | Yes | No | Injury |
| CA6452502223 | Jun 6, 2025 | CA | 0 | 0 | Yes | No | Tow |
| CA5352502513 | May 28, 2025 | CA | 0 | 0 | Yes | No | Tow |
| CA8402502286 | Apr 29, 2025 | CA | 0 | 0 | Yes | No | Tow |
| CA0009819203 | Apr 24, 2025 | CA | 0 | 0 | Yes | No | Tow |
| NV0250400248 | Apr 4, 2025 | NV | 0 | 0 | Yes | No | Tow |
| NV0200041057 | Feb 12, 2025 | NV | 0 | 1 | Yes | No | Injury |
| NV0250101400 | Jan 22, 2025 | NV | 0 | 2 | Yes | No | Injury |
| CA3604014566 | Nov 21, 2024 | CA | 0 | 1 | Yes | No | Injury |
| NV0241001083 | Oct 16, 2024 | NV | 0 | 0 | Yes | No | Tow |
| CA8402405094 | Sep 25, 2024 | CA | 0 | 1 | No | No | Injury |
| NV0240901495 | Sep 23, 2024 | NV | 0 | 0 | Yes | No | Tow |
| CA8602402880 | Sep 21, 2024 | CA | 0 | 0 | Yes | No | Tow |
| CA5452401261 | Aug 30, 2024 | CA | 0 | 1 | Yes | No | Injury |
| CA3300000038 | Aug 27, 2024 | CA | 0 | 1 | Yes | No | Injury |
| NV0240801092 | Aug 17, 2024 | NV | 0 | 0 | Yes | No | Tow |
| CA5502404237 | Aug 14, 2024 | CA | 0 | 1 | Yes | No | Injury |
| NV0700056934 | Jul 15, 2024 | NV | 0 | 1 | Yes | No | Injury |
| NV0240700814 | Jul 13, 2024 | NV | 0 | 0 | Yes | No | Tow |
| CA3609007286 | Jul 10, 2024 | CA | 0 | 1 | Yes | No | Injury |
| CA0009710817 | Jul 8, 2024 | CA | 0 | 0 | Yes | No | Tow |
| CA6852401051 | Jun 24, 2024 | CA | 0 | 0 | Yes | No | Tow |
| NV0240600209 | Jun 4, 2024 | NV | 0 | 0 | Yes | No | Tow |
Authority Records (1 docket)
MC Certificate Documents (2 PDFs)
Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.
Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.
| Date | Docket | Action | Authority | |
|---|---|---|---|---|
| Aug 30, 2019 | MC1040325 | NC | REVOCATION | NC → |
| Jun 5, 2019 | MC1040325-C | CPL | REVOCATION | CPL → |
Insurance Coverage Timeline (3 rows)
Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.
| Insurer | Policy # | Type | Limit | Effective | Cancel | Status |
|---|---|---|---|---|---|---|
| TOKIO MARINE AMERICA INSURANCE COMPANY | CAS6407785-05 | 91X | $2,000,000 | Oct 1, 2019 | On file | ACTIVE |
| TOKIO MARINE AMERICA INSURANCE COMPANY | CAS6407782-04 | BIPD/Primary | — | Oct 1, 2018 | Oct 1, 2019 | REPLACED |
| TOKIO MARINE AMERICA INSURANCE COMPANY | CAS6407782-04 | BIPD/Primary | — | Oct 1, 2018 | Oct 2, 2019 | NAME CHANGED |
Compliance Timeline Merged authority / insurance / enforcement events
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| DESERT HILLS IF | CA | 32 | 6 |
| RIALTO | CA | 29 | 3 |
| RAINBOW IF | CA | 24 | 2 |
| OTAY MESA IF | CA | 15 | 0 |
| RIVERSIDE AREA | CA | 10 | 0 |
| SAN DIEGO AREA | CA | 9 | 0 |
| TEMECULA AREA | CA | 9 | 1 |
| VICTORVILLE AREA | CA | 9 | 1 |
| CAJON SCALES | CA | 7 | 3 |
| SAN BERNARDINO | CA | 7 | 1 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Violation of Local Laws - Explain: | Unsafe Driving | 63 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 33 | 5 |
| 396.3(a)(1) | Inspection, repair and maintenance of parts and accessories | Vehicle Maintenance | 25 | 5 |
| 393.78 | Wipers - Inoperative / missing / damaged wipers. | Vehicle Maintenance | 16 | 0 |
| 393.11 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | 14 | 0 |
| 396.5(b) | Oil and/or grease leak | Vehicle Maintenance | 14 | 0 |
| 393.95(a) | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | 10 | 0 |
| 393.100(b) | Leaking/spilling/blowing/falling cargo | Vehicle Maintenance | 5 | 5 |
| 393.45 | Brake tubing and hose adequacy | Vehicle Maintenance | 5 | 4 |
| 396.17(c) | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | 5 | 0 |
Related Records Cross-references to every adjacent page
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California carriers
All carriers based in California
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Corona carriers
Carriers based in Corona, CA
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Stations in California
Where this carrier might be inspected
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Docket MC1040325
common · ACTIVE · MC
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TOKIO MARINE AMERICA INSURANCE COMPANY
91X policy on file
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PROCESS AGENT SERVICE COMPANY, INC.
BOC-3 process agent · 123,521 carriers served
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340 inspections
Full roadside inspection history
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452 reportable crashes
FMCSA MCMIS crash log
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Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
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File a complaint
Open the FMCSA National Consumer Complaint form for this carrier
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Carrier comparison tool
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Insurance-lapse watch
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How FMCSA safety ratings work
BASIC percentiles and compliance review context
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BOC-3 process agents explained
Why every interstate carrier must file a process agent
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FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
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Roadside inspection rights
What drivers and carriers can expect during a stop
How to verify ROBERTSON'S READY MIX LTD
- Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
- Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
- Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
- Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
- Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.
Frequently asked questions about ROBERTSON'S READY MIX LTD
Is ROBERTSON'S READY MIX LTD an active motor carrier? ▾
What is ROBERTSON'S READY MIX LTD's safety rating? ▾
How many inspections has ROBERTSON'S READY MIX LTD had? ▾
What is ROBERTSON'S READY MIX LTD's out-of-service rate? ▾
Where is ROBERTSON'S READY MIX LTD based? ▾
Does ROBERTSON'S READY MIX LTD have valid operating authority? ▾
How many trucks and drivers does ROBERTSON'S READY MIX LTD operate? ▾
Has ROBERTSON'S READY MIX LTD had any crashes? ▾
About FMCSA carrier records
Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.
Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.
TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.