MAGUIRE IRON INC
DBA: MAGUIRE
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.
- Satisfactory FMCSA safety rating
- OOS rate better than size peers
Plain-text risk summary (print / paste)
TruckCodex risk summary — MAGUIRE IRON INC (USDOT 13009) 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 Officer(s): GENE JONES, JR. (Company officer); SCOTT JONES (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: • Satisfactory FMCSA safety rating • OOS rate better than size peers Source: https://truckcodex.com/usdot/13009/ As of: Jul 18, 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 4/5 scored components (mean 85/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.
A
confidence 80% · 4/5 signals
Compliance grade A
Composite of 4/5 scored components (mean 85/100). 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.
Insurance/BIPD signal not resolved for this carrier.
NR reason: No active policies and no uninsured flag to score against.
Driver OOS 5.6% vs peer median 0% (worse). Vehicle OOS 5.6% vs peer median 14.3% (better). n=43089 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.
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 |
|---|---|---|---|
| Truck tractors | 9 | 0 | 0 |
| Trailers | 45 | 0 | 0 |
| Trucks | 13 | 0 | 0 |
Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).
Inspections (24 months)
All 47 inspections →| Driver | Vehicle | Hazmat | |
|---|---|---|---|
| Inspections | 32 | 32 | 0 |
| OOS inspections | 2 | 1 | 0 |
| OOS percentage | 6.25% | 3.13% | — |
| 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
MAGUIRE IRON INC is a corporation based in SIOUX FALLS, SD, registered with the FMCSA under USDOT 13009. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 22 power units and 30 drivers, with 47 roadside inspections on file and a peak out-of-service rate of 5.6%. 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.
MAGUIRE IRON INC is a mid-sized fleet, operating 22 power units and 30 drivers, organized as a corporation, based in Sioux Falls, SD. Across 36 roadside inspections in the last 24 months, the fleet recorded an 8.3% out-of-service rate, with no reportable crashes on file. no operating authority record was located.
36 roadside inspections over the last 24 months, up 260% versus the prior 24 months, concentrated in SD (9) and IA (5), with Level 3 inspections the most common.
8.3% out-of-service rate; led by Unsafe Driving (52.0% of violations); top code 392.16(a) (Failing to use seat belt (49 CFR)) cited 5 times.
The fleet comprises 22 power units (mid-sized fleet) and 30 drivers; Ford, Kenworth, and International are the most-inspected makes.
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 43,089 ACTIVE carriers operating 11–33 power units (±50% of this carrier's 22 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 |
|---|---|---|---|---|
| South Dakota (SD) | 7 | 0 | 0.0% | Feb 5, 2026 |
| Missouri (MO) | 4 | 1 | 25.0% | Sep 10, 2025 |
| Iowa (IA) | 3 | 1 | 33.3% | Jun 24, 2025 |
| Minnesota (MN) | 3 | 0 | 0.0% | Dec 16, 2025 |
| New Mexico (NM) | 2 | 0 | 0.0% | Jan 29, 2026 |
| Texas (TX) | 2 | 0 | 0.0% | Jan 11, 2026 |
| Colorado (CO) | 2 | 0 | 0.0% | Mar 18, 2026 |
| Nebraska (NE) | 1 | 0 | 0.0% | Sep 24, 2025 |
| Tennessee (TN) | 1 | 0 | 0.0% | Jan 22, 2025 |
| Wisconsin (WI) | 1 | 0 | 0.0% | Nov 13, 2024 |
| Illinois (IL) | 1 | 1 | 100.0% | Jul 30, 2025 |
| Indiana (IN) | 1 | 0 | 0.0% | Jun 11, 2025 |
| Louisiana (LA) | 1 | 0 | 0.0% | May 7, 2026 |
| Mississippi (MS) | 1 | 0 | 0.0% | Aug 8, 2025 |
| Montana (MT) | 1 | 0 | 0.0% | May 12, 2025 |
| North Dakota (ND) | 1 | 0 | 0.0% | Oct 18, 2024 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Ford | 17 | |
| International | 12 | |
| Kenworth | 12 | |
| Dors | 6 | |
| Unknown | 4 | |
| Dorsey Tra | 2 | |
| Freightliner | 2 | |
| Great Dane | 2 |
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
| BASIC | Inspections | Serious | Measure | Percentile | Alert | As Of |
|---|---|---|---|---|---|---|
| Driver Fitness | 3 | — | 0.56 | 1 | — | Jul 13, 2026 |
| Controlled Substances / Alcohol | 0 | — | 0.00 | 0 | — | Jul 13, 2026 |
| Hours of Service | 1 | — | 0.12 | 0 | — | Jul 13, 2026 |
| Unsafe Driving | 6 | — | 1.60 | 2 | — | Jul 13, 2026 |
| Vehicle Maintenance | 7 | — | 1.73 | 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 (47 rows) View all 47 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 87786246 | May 7, 2026 | LA | 1 | — |
KENWORTH TRUCK TRACTOR
|
1 | 396.17C-PI | No |
| 87337759 | Mar 18, 2026 | CO | 2 | FORT MORGAN CO |
FORD STRAIGHT TRUCK
|
1 | 393.93A-SBA | No |
| 86991500 | Feb 5, 2026 | SD | 3 | PUKWANA SD |
KENWORTH TRUCK TRACTOR
|
1 | 392.2-SLLS1 | No |
| 86922865 | Jan 29, 2026 | NM | 3 | OROGRANDE PORT OF ENTRY |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 86842008 | Jan 11, 2026 | TX | 2 | IH35 SB SAN MARCOS SCALE |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 86637201 | Dec 16, 2025 | MN | 1 | WORTHINGTON MN |
FORD STRAIGHT TRUCK
|
1 | 393.95F | No |
| 86199237 | Oct 29, 2025 | TX | 2 | IH10 EB KINGSBURY SCALE |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 85881153 | Sep 24, 2025 | NE | 3 | — |
FORD STRAIGHT TRUCK
|
1 | 392.2-SLL | No |
| 85757943 | Sep 10, 2025 | MO | 1 | MAYVIEW MO |
FORD STRAIGHT TRUCK
|
1 | 393.60D | No |
| 85604740 | Aug 27, 2025 | SD | 1 | VALLEY SPRINGS SD |
FORD STRAIGHT TRUCK
|
0 | — | No |
| 85515243 | Aug 15, 2025 | MO | 1 | EAGLEVILLE MO |
KENWORTH TRUCK TRACTOR
|
1 | 393.9A-LSLIWR | Yes |
| 85469300 | Aug 8, 2025 | MS | 3 | OLIVE BRANCH SCALE US 78 WEST |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 85418724 | Aug 6, 2025 | SD | 2 | MIDWAY SD |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 85383226 | Jul 30, 2025 | IL | 3 | il-033---williamsville---i-55-s/b |
FREIGHTLINER STRAIGHT TRUCK
|
3 | 383.23A2, 392.2RG, 392.2-SLLEWG1 | Yes |
| 85284469 | Jul 18, 2025 | MO | 3 | KANSAS CITY MO |
INTERNATIONAL TRUCK TRACTOR
|
1 | 392.2-SLLLR | No |
| 85244359 | Jul 16, 2025 | NM | 1 | CLAYTON PORT OF ENTRY |
FORD STRAIGHT TRUCK
|
0 | — | No |
| 85039833 | Jun 24, 2025 | IA | 2 | ia-15---i380-nb-mm-51-brandon |
INTERNATIONAL TRUCK TRACTOR
|
2 | 393.95A, 393.9H | No |
| 84991813 | Jun 11, 2025 | IN | 3 | LAKE STATION IN |
KENWORTH TRUCK TRACTOR
|
1 | 392.2-SLLLR | No |
| 84648651 | May 12, 2025 | MT | 3 | CONRAD MT |
FORD STRAIGHT TRUCK
|
0 | — | No |
| 84403982 | Apr 15, 2025 | MO | 1 | PLATTE CITY MO |
FORD STRAIGHT TRUCK
|
0 | — | No |
| 84403252 | Apr 12, 2025 | SD | 3 | JEFFERSON SD |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 84147566 | Mar 16, 2025 | IA | 2 | ia-14---i29-nb-mm-12-percival |
INTERNATIONAL TRUCK TRACTOR
|
0 | — | No |
| 83785566 | Feb 5, 2025 | SD | 3 | VALLEY SPRINGS SD |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 83686652 | Jan 22, 2025 | TN | 1 | STANTON TN |
KENWORTH TRUCK TRACTOR
|
0 | — | No |
| 83173608 | Nov 13, 2024 | WI | 2 | SPARTA WI |
INTERNATIONAL TRUCK TRACTOR
|
1 | 396.17C-PI | No |
Recent Crashes (7 rows)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| SD0202404993 | Apr 9, 2024 | SD | 0 | 0 | Yes | No | Tow |
| TX6NUDHQE1G8 | Aug 16, 2023 | TX | 0 | 0 | Yes | No | Tow |
| MT2050151394 | Jun 26, 2020 | MT | 0 | 0 | Yes | No | Tow |
| SD0201917404 | Nov 16, 2019 | SD | 0 | 0 | Yes | No | Tow |
| MO0000062783 | May 11, 2016 | MO | 0 | 1 | Yes | No | Injury |
| NE0214029029 | Jul 18, 2014 | NE | 0 | 0 | Yes | No | Tow |
| NE199006147A | Nov 8, 1998 | NE | 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 |
|---|---|---|---|
| VALLEY SPRINGS SD | SD | 5 | 0 |
| FORT MORGAN CO | CO | 2 | 0 |
| WORTHINGTON MN | MN | 2 | 0 |
| WORTHINGTON SCALE | MN | 2 | 0 |
| HWY 20 EB MM 117 | IA | 1 | 1 |
| LAKE STATION IN | IN | 1 | 0 |
| HITTERDAL MN | MN | 1 | 0 |
| EAGLEVILLE MO | MO | 1 | 1 |
| KANSAS CITY MO | MO | 1 | 0 |
| MAYVIEW MO | MO | 1 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.16(a) | Failing to use seat belt (49 CFR) | Unsafe Driving | 5 | 0 |
| 392.16(b) | Operating a property-carrying commercial motor vehicle while all other occupants are not properly restrained. | Unsafe Driving | 2 | 0 |
| 392.2 | Violation of Local Laws - Explain: | Unsafe Driving | 2 | 0 |
| 383.23(a)(2) | Operating a CMV without a CDL | Driver Fitness | 1 | 1 |
| 391.41(a) | Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency. History of either failing to produce a medical certificate or having an expired medical certificate. | Driver Fitness | 1 | 0 |
| 391.41(a)(1) | 391.41(a)(1) | Driver Fitness | 1 | 0 |
| 395.3(a)(2) | Driving beyond 11-hour driving limit | Hours of Service | 1 | 0 |
| 396.17(c) | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | 1 | 0 |
Related Records Cross-references to every adjacent page
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South Dakota carriers
All carriers based in South Dakota
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Sioux Falls carriers
Carriers based in Sioux Falls, SD
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Stations in South Dakota
Where this carrier might be inspected
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47 inspections
Full roadside inspection history
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7 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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Open the FMCSA National Consumer Complaint form for this carrier
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How FMCSA safety ratings work
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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 MAGUIRE IRON INC
- 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 MAGUIRE IRON INC
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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.
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.