CHUMINA AND SONS LLC
No hard blockers on file
Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load.
- OOS rate better than size peers
Plain-text risk summary (print / paste)
TruckCodex risk summary — CHUMINA AND SONS LLC (USDOT 3379427) Verdict: CLEAR TO REVIEW No hard blockers on file Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load. Authority / census status: Active Officer(s): MARISELA DURAN (Company officer) Blockers: (none) Cautions: (none) On file: • OOS rate better than size peers Source: https://truckcodex.com/usdot/3379427/ As of: Jul 14, 2026 Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
No authority breakdown on file.
No active policies on file.
No BOC-3 filing on file.
Company profile
Fleet details (MCS-150)
| Vehicle type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Trucks | 15 | 0 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Inspections (24 months)
All 61 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 43 | 43 | 0 |
| OOS inspections | 0 | 2 | 0 |
| OOS percentage | 0% | 4.65% | — |
| 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
CHUMINA AND SONS LLC is a motor carrier based in HAYWARD, CA, registered with the FMCSA under USDOT 3379427. 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 15 power units and 13 drivers, with 61 roadside inspections on file. 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. Use the inspection history and BASIC scores below to assess on-road performance.
CHUMINA AND SONS LLC is a mid-sized fleet, operating 15 power units and 13 drivers, based in Hayward, CA. Across 43 roadside inspections in the last 24 months, the fleet recorded a 4.7% out-of-service rate, with no reportable crashes on file. no operating authority record was located.
43 roadside inspections over the last 24 months, up 207% versus the prior 24 months, most heavily in CA (43 stops), with Level 1 inspections the most common.
4.7% out-of-service rate; led by Unsafe Driving (50.0% of violations); top code 392.2-SLLSOA (Operating a CMV while ill or fatigued) cited 9 times.
The fleet comprises 15 power units (mid-sized fleet) and 13 drivers; Freightliner, Utility, and Isuzu are the most-inspected makes.
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 67,519 ACTIVE carriers operating 8–23 power units (±50% of this carrier's 15 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) | 43 | 2 | 4.7% | Jun 17, 2026 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Freightliner | 49 | |
| Utility | 18 | |
| Isuzu | 7 | |
| International | 1 |
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Controlled Substances / Alcohol | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Hours of Service | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Unsafe Driving | 2 | — | 1.20 | 1 | — | Jul 13, 2026 |
| Vehicle Maintenance | 14 | — | 2.44 | 2 | — | 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 (61 rows) View all 61 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 88178201 | Jun 17, 2026 | CA | 2 | — |
FRHT TRUCK TRACTOR
|
1 | 392.2-SLLSOA | No |
| 88091481 | Jun 9, 2026 | CA | 3 | — |
FRHT STRAIGHT TRUCK
|
1 | 392.2-SLLSOA | No |
| 88054086 | Jun 4, 2026 | CA | 1 | — |
FRHT STRAIGHT TRUCK
|
0 | — | No |
| 87964669 | May 25, 2026 | CA | 3 | — |
FRHT STRAIGHT TRUCK
|
0 | — | No |
| 87219262 | Mar 5, 2026 | CA | 3 | EB I-80 EO THE SCALES |
ISU STRAIGHT TRUCK
|
2 | 392.2-SLLTCD, 392.2-SLLSOA | No |
| 87156026 | Feb 26, 2026 | CA | 3 | — |
FRHT STRAIGHT TRUCK
|
3 | 392.2-SLLSR, 392.2-SLLTCD, 392.2-SLLSOA | No |
| 87092066 | Feb 19, 2026 | CA | 2 | US-101 SB MARIN SCALES |
FRHT STRAIGHT TRUCK
|
1 | 392.2-SLLSOA | No |
| 87069788 | Feb 13, 2026 | CA | 2 | NIMITZ IF |
ISU STRAIGHT TRUCK
|
3 | 393.9A-LCL, 393.9A-LHLI, 392.2-SLLSOA | No |
| 87011036 | Feb 9, 2026 | CA | 3 | MONTEREY AREA |
FRHT STRAIGHT TRUCK
|
1 | 392.2-SLLEQP | No |
| 86940494 | Jan 29, 2026 | CA | 1 | NIMITZ IF |
ISU STRAIGHT TRUCK
|
2 | 392.2-SLLSR, 393.9A-LHLI | No |
| 86449089 | Nov 24, 2025 | CA | 1 | DUBLIN AREA |
FRHT STRAIGHT TRUCK
|
1 | 393.45B2-B-VAC | No |
| 86450348 | Nov 23, 2025 | CA | 1 | EASTBOUND |
ISU STRAIGHT TRUCK
|
2 | 392.2-SLLSR | No |
| 86375394 | Nov 19, 2025 | CA | 2 | GILROY IF |
FRHT STRAIGHT TRUCK
|
1 | 393.201B-FR | No |
| 86354175 | Nov 17, 2025 | CA | 2 | GILROY IF |
FRHT STRAIGHT TRUCK
|
1 | 393.9A-LFTSI | No |
| 86344626 | Nov 14, 2025 | CA | 1 | NIMITZ IF |
FRHT TRUCK TRACTOR
|
0 | — | No |
| 85625463 | Aug 22, 2025 | CA | 2 | GILROY IF |
FRHT TRUCK TRACTOR
|
0 | — | No |
| 85434341 | Aug 7, 2025 | CA | 3 | ST VINCENT SCALE |
FRHT STRAIGHT TRUCK
|
1 | 392.2-SLLSOA | No |
| 85059421 | Jun 16, 2025 | CA | 2 | NIMITZ IF |
FRHT STRAIGHT TRUCK
|
2 | 393.9A-LFTSI, 392.2-SLLSOA | No |
| 84585898 | May 2, 2025 | CA | 3 | ca-n/b-nimitz-cvef |
FRHT TRUCK TRACTOR
|
1 | 392.2-SLLEWA1 | No |
| 84470817 | Apr 17, 2025 | CA | 3 | CORDELIA IF |
FRHT STRAIGHT TRUCK
|
1 | 392.2-SLLSOA | No |
| 84367978 | Apr 9, 2025 | CA | 1 | GILROY IF |
FRHT TRUCK TRACTOR
|
0 | — | No |
| 84343590 | Apr 7, 2025 | CA | 1 | NIMITZ IF |
FRHT TRUCK TRACTOR
|
3 | 393.75A3-TAOLTIS, 396.3A1-BALR, 396.5-HL | Yes |
| 83987234 | Feb 26, 2025 | CA | 1 | NIMITZ IF |
FRHT STRAIGHT TRUCK
|
1 | 392.2-SLLSOA | No |
| 83933816 | Feb 19, 2025 | CA | 1 | GILROY IF |
INTL STRAIGHT TRUCK
|
2 | 393.9A-LCL, 393.201B-FR | No |
| 83961362 | Feb 11, 2025 | CA | 1 | CORDELIA IF |
FRHT STRAIGHT TRUCK
|
2 | 393.207C-SBML, 392.2-SLLSOA | Yes |
Recent Crashes (1 row)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| CA3252300250 | Mar 22, 2023 | CA | 0 | 0 | Yes | No | Tow |
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| NIMITZ IF | CA | 17 | 2 |
| GILROY IF | CA | 13 | 1 |
| CORDELIA IF | CA | 2 | 1 |
| DUBLIN AREA | CA | 1 | 0 |
| EASTBOUND | CA | 1 | 0 |
| EB I-80 EO THE SCALES | CA | 1 | 0 |
| GILROY INSPECTION FACILITY | CA | 1 | 0 |
| I680 NB WALNUT CRK PLTFM SCALE | CA | 1 | 0 |
| LIVERMORE | CA | 1 | 0 |
| MONTEREY AREA | CA | 1 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 393.75(a)(3) | Tire-flat and/or audible air leak | Vehicle Maintenance | 3 | 3 |
| 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 2 | 0 |
| 393.45(b)(2) | Brake tubing/hoses inadequate | Vehicle Maintenance | 2 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 2 | 0 |
| 396.3(a)(1) | Inspection/repair/maintenance - general | Vehicle Maintenance | 2 | 0 |
| 393.201(a) | Frame - cracked/loose/broken | Vehicle Maintenance | 1 | 0 |
| 393.203(b) | Cab/body improperly secured to frame | Vehicle Maintenance | 1 | 0 |
| 393.47(e) | Slack adjuster defective | Vehicle Maintenance | 1 | 0 |
| 393.53(b) | Steering system components worn | Vehicle Maintenance | 1 | 0 |
| 393.60(c) | Glazing/window obstructions | Vehicle Maintenance | 1 | 0 |
Related Records Cross-references to every adjacent page
-
California carriers
All carriers based in California
-
Hayward carriers
Carriers based in Hayward, CA
-
Stations in California
Where this carrier might be inspected
-
61 inspections
Full roadside inspection history
-
1 reportable crash
FMCSA MCMIS crash log
-
Fleet recall search
NHTSA recalls covering this fleet's vehicle years/makes
-
File a complaint
Open the FMCSA National Consumer Complaint form for this carrier
-
Carrier comparison tool
Side-by-side vs. other carriers
-
Certificate lookup
Look up any FMCSA authority by MC/MX/FF docket number
-
All state carrier directories
Browse carriers in every US/CA/MX jurisdiction
-
How FMCSA safety ratings work
BASIC percentiles and compliance review context
-
BOC-3 process agents explained
Why every interstate carrier must file a process agent
-
FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
-
Roadside inspection rights
What drivers and carriers can expect during a stop
How to verify CHUMINA AND SONS LLC
- 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 CHUMINA AND SONS LLC
Is CHUMINA AND SONS LLC an active motor carrier? ▾
What is CHUMINA AND SONS LLC's safety rating? ▾
How many inspections has CHUMINA AND SONS LLC had? ▾
What is CHUMINA AND SONS LLC's out-of-service rate? ▾
Where is CHUMINA AND SONS LLC based? ▾
Does CHUMINA AND SONS LLC have valid operating authority? ▾
How many trucks and drivers does CHUMINA AND SONS LLC operate? ▾
Has CHUMINA AND SONS LLC 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.