ACTION GYPSUM SUPPLY WESTLP is a motor carrier based in CHINO, CA, registered with the FMCSA under USDOT 2922843. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 39 power units and 38 drivers, with 86 roadside inspections on file and a peak out-of-service rate of 20.4%. 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.
Carrier is unrated
FMCSA has not assigned this carrier a formal safety rating. Most carriers are unrated until they undergo a compliance review — being unrated is not, by itself, a red flag, but it does mean federal investigators have not formally evaluated the carrier's safety management practices. Use the inspection history and BASIC scores below to assess on-road performance.
ACTION GYPSUM SUPPLY WESTLP is a mid-sized fleet, operating 39 power units and 38 drivers, based in Chino, CA. Across 59 roadside inspections in the last 24 months, the fleet recorded a 22.0% out-of-service rate, with no reportable crashes on file. The carrier currently has no active BIPD/Primary coverage on file, and no operating authority record was located.
Safety Snapshot
59 roadside inspections over the last 24 months, up 127% versus the prior 24 months, concentrated in CA (57) and NV (1), with Level 1 inspections the most common.
22.0% out-of-service rate; led by Vehicle Maintenance (65.5% of violations); top code 393.75(a)(3) (Tire-flat and/or audible air leak) cited 3 times, 3 of them OOS.
The fleet comprises 39 power units (mid-sized fleet) and 38 drivers; Peterbilt, International, and Freightliner are the most-inspected makes.
Compliance
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 26,280 ACTIVE carriers operating 20–59 power units (±50% of this carrier's 39 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) | 55 | 11 | 20.0% | Apr 23, 2026 |
| Arizona (AZ) | 1 | 0 | 0.0% | Nov 12, 2025 |
| Nevada (NV) | 1 | 1 | 100.0% | May 2, 2025 |
Vehicle Fleet Top makes and models observed in roadside inspections
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
SMS data not available
FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.
Recent Inspections (86 rows) View all 86 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 87676422 | Apr 23, 2026 | CA | 1 | GILROY IF |
PTRB STRAIGHT TRUCK
|
0 | — | No |
| 87597839 | Apr 14, 2026 | CA | 1 | CHOWCHILLA RIVER IF |
FORD STRAIGHT TRUCK
|
0 | — | No |
| 87399125 | Mar 24, 2026 | CA | 1 | GILROY IF |
PTRB TRUCK TRACTOR
|
6 | 390.21TB1-MC, 393.47E, 393.55E-B | No |
| 87326773 | Mar 18, 2026 | CA | 1 | ca-arch-rd-and-b-st. |
RAM STRAIGHT TRUCK
|
2 | 393.95A4-EEUS, 393.9A-LIL | No |
| 87207429 | Mar 4, 2026 | CA | 1 | ca-i-80-w/b-antelope-scale |
RAM STRAIGHT TRUCK
|
1 | 393.45A-BLHF | No |
| 87070358 | Feb 17, 2026 | CA | 3 | CARSON |
INTL TRUCK TRACTOR
|
0 | — | No |
| 87035155 | Feb 11, 2026 | CA | 1 | GILROY IF |
FORD STRAIGHT TRUCK
|
0 | — | No |
| 87011056 | Feb 9, 2026 | CA | 2 | ca-s/b-miranda-scale |
FRHT TRUCK TRACTOR
|
1 | 393.75A3-TAOL | Yes |
| 86970869 | Feb 5, 2026 | CA | 2 | — |
FRHT TRUCK TRACTOR
|
1 | 393.9A-LHLI | No |
| 86900956 | Jan 26, 2026 | CA | 1 | I-680 NB K PLATFORM SCALES |
FORD STRAIGHT TRUCK
|
2 | 392.2-SLLSR, 392.2-SLLEQP | No |
| 86879276 | Jan 21, 2026 | CA | 3 | NIMITZ IF |
PTRB TRUCK TRACTOR
|
1 | 392.2-SLLEWA2 | No |
| 86844593 | Jan 19, 2026 | CA | 1 | GILROY IF |
FORD STRAIGHT TRUCK
|
3 | 393.201B-FR, 393.9A-LFTSI, 393.95A1 | No |
| 86607769 | Dec 16, 2025 | CA | 2 | ca-temescal-canyon-at-trilogy-rd. |
FRHT TRUCK TRACTOR
|
1 | 392.2-SLLSR | No |
| 86315979 | Nov 12, 2025 | AZ | 2 | PHOENIX AZ |
WESTERN ST STRAIGHT TRUCK
|
5 | 393.95A4-EEUS, 393.203D-CBP, 393.55C2-B | No |
| 86267665 | Nov 5, 2025 | CA | 1 | NIMITZ IF |
DODG STRAIGHT TRUCK
|
2 | 392.2-SLLSOA, 393.9A-LSML | No |
| 86199920 | Oct 29, 2025 | CA | 1 | NIMITZ IF |
RAM STRAIGHT TRUCK
|
0 | — | No |
| 86008693 | Oct 9, 2025 | CA | 2 | SOUTH SAC AREA |
FRHT TRUCK TRACTOR
|
0 | — | No |
| 85921327 | Sep 30, 2025 | CA | 2 | CAMINO SCALE |
FORD STRAIGHT TRUCK
|
0 | — | No |
| 85871212 | Sep 19, 2025 | CA | 1 | CORDELIA IF |
INTL TRUCK TRACTOR
|
0 | — | No |
| 85818519 | Sep 17, 2025 | CA | 1 | NIMITZ IF |
PTRB TRUCK TRACTOR
|
0 | — | No |
| 85844683 | Sep 4, 2025 | CA | 1 | CAMINO SCALE |
RAM STRAIGHT TRUCK
|
2 | 392.2-SLLSIV, 393.95A4-EEUS | No |
| 84817942 | May 27, 2025 | CA | 1 | ca-rainbow-if-(northbound) |
PTRB STRAIGHT TRUCK
|
2 | 393.201B-FR, 390.19B2-BIENNIAL | No |
| 84659101 | May 7, 2025 | CA | 1 | GILROY IF |
PTRB STRAIGHT TRUCK
|
0 | — | No |
| 84617417 | May 5, 2025 | CA | 1 | GILROY IF |
PTRB TRUCK TRACTOR
|
0 | — | No |
| 84583179 | May 2, 2025 | NV | 2 | NV |
TRUCK TRACTOR
|
5 | 392.9AA1, 390.21TB2-DOT, 393.55E-B | Yes |
Recent Crashes (2 rows)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| CA3402002339 | Aug 26, 2020 | CA | 0 | 1 | Yes | Yes | Injury |
| CA6701903366 | Oct 25, 2019 | CA | 0 | 0 | Yes | Yes | Tow |
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| GILROY IF | CA | 21 | 2 |
| NIMITZ IF | CA | 13 | 4 |
| CORDELIA IF | CA | 11 | 2 |
| RAINBOW IF | CA | 3 | 1 |
| CAMINO SCALE | CA | 2 | 0 |
| CHOWCHILLA RIVER IF | CA | 2 | 0 |
| PHOENIX AZ | AZ | 1 | 0 |
| CAJON SCALES | CA | 1 | 0 |
| CARSON | CA | 1 | 0 |
| DESERT HILLS IF | CA | 1 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 4 | 0 |
| 393.45(b)(2) | Brake tubing/hoses inadequate | Vehicle Maintenance | 3 | 2 |
| 393.75(a)(3) | Tire-flat and/or audible air leak | Vehicle Maintenance | 3 | 3 |
| 396.3(a)(1) | Inspection/repair/maintenance - general | Vehicle Maintenance | 3 | 1 |
| 393.45 | Brake tubing/hoses inadequate | Vehicle Maintenance | 2 | 2 |
| 393.47(e) | Slack adjuster defective | Vehicle Maintenance | 2 | 0 |
| 393.53(b) | Steering system components worn | Vehicle Maintenance | 2 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 2 | 0 |
| 393.130(b) | Cargo securement - heavy equipment | Vehicle Maintenance | 1 | 1 |
| 393.95(a) | Emergency equipment - fire extinguisher missing/defective | Vehicle Maintenance | 1 | 0 |
Related Records Cross-references to every adjacent page
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California carriers
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Chino carriers
Carriers based in Chino, CA
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Stations in California
Where this carrier might be inspected
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86 inspections
Full roadside inspection history
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2 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
Side-by-side vs. other carriers
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How to verify ACTION GYPSUM SUPPLY WESTLP
- 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 ACTION GYPSUM SUPPLY WESTLP
Is ACTION GYPSUM SUPPLY WESTLP an active motor carrier? ▾
What is ACTION GYPSUM SUPPLY WESTLP's safety rating? ▾
How many inspections has ACTION GYPSUM SUPPLY WESTLP had? ▾
What is ACTION GYPSUM SUPPLY WESTLP's out-of-service rate? ▾
Where is ACTION GYPSUM SUPPLY WESTLP based? ▾
Does ACTION GYPSUM SUPPLY WESTLP have valid operating authority? ▾
How many trucks and drivers does ACTION GYPSUM SUPPLY WESTLP operate? ▾
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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.
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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).
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