MAXWELL CONSTRUCTION INC
IOWA CITY, IA
MAXWELL CONSTRUCTION INC is a corporation based in IOWA CITY, IA, registered with the FMCSA under USDOT 717102. 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 37 power units and 50 drivers, with 16 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.
MAXWELL CONSTRUCTION INC is a mid-sized fleet, operating 37 power units and 50 drivers, organized as a corporation, based in Iowa City, IA. Across 11 roadside inspections in the last 24 months, the fleet recorded a 27.3% out-of-service rate, with no reportable crashes on file. no operating authority record was located.
Safety Snapshot
11 roadside inspections over the last 24 months, up 120% versus the prior 24 months, most heavily in IA (11 stops), with Level 3 inspections the most common.
27.3% out-of-service rate; led by Unsafe Driving (61.9% of violations); top code 392.2 (Operating a CMV while ill or fatigued) cited 8 times.
The fleet comprises 37 power units (mid-sized fleet) and 50 drivers; Mack, Western Star, and Trlk are the most-inspected makes.
Compliance
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 27,790 ACTIVE carriers operating 19–56 power units (±50% of this carrier's 37 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 |
|---|---|---|---|---|
| Iowa (IA) | 11 | 3 | 27.3% | Jan 7, 2026 |
Vehicle Fleet Top makes and models observed in roadside inspections
Recent Inspections (16 rows) View all 16 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 86738090 | Jan 7, 2026 | IA | 2 | — |
FORD STRAIGHT TRUCK
|
4 | 393.110B, 396.17C, 393.9 | Yes |
| 85655155 | Aug 30, 2025 | IA | 2 | — |
WSTR TRUCK TRACTOR
|
1 | 392.2DIM | No |
| 85168060 | Jul 8, 2025 | IA | 3 | — |
MACK STRAIGHT TRUCK
|
4 | 392.2-SLLEWA1, 392.2-SLLEWG3, 392.2-SLLEWA3 | No |
| 84755882 | May 21, 2025 | IA | 3 | — |
MACK STRAIGHT TRUCK
|
3 | 392.82DUMT, 392.16, 392.2RG | No |
| 84014826 | Feb 28, 2025 | IA | 3 | — |
WSTR STRAIGHT TRUCK
|
3 | 392.2-SLLEWA1, 392.2RG, 392.2-SLLEWG1 | No |
| 83134777 | Nov 9, 2024 | IA | 3 | HWY 218 |
MACK STRAIGHT TRUCK
|
1 | 392.2-SLLS2 | No |
| 83001746 | Oct 24, 2024 | IA | 3 | — |
WSTR TRUCK TRACTOR
|
4 | 392.2-SLLEWA2, 392.2DIM, 392.2-SLLEWG3 | No |
| 82705049 | Sep 18, 2024 | IA | 3 | — |
CAT STRAIGHT TRUCK
|
1 | 392.2 | No |
| 82704999 | Sep 18, 2024 | IA | 2 | — |
FORD STRAIGHT TRUCK
|
12 | 383.23(a)(2), 393.100(b), 393.128(b)(1) | Yes |
| 82095055 | Jul 10, 2024 | IA | 3 | ia-39---i35-sb-mm-212-northwood |
HMDE OTHER
|
1 | 392.2 | No |
| 81972536 | Jun 25, 2024 | IA | 2 | — |
MACK STRAIGHT TRUCK
|
8 | 393.100(b), 393.75(a)(3), 392.2 | Yes |
| 81117092 | Mar 13, 2024 | IA | 3 | — |
CAT STRAIGHT TRUCK
|
1 | 392.16(a) | No |
| 81048323 | Mar 5, 2024 | IA | 2 | — |
MACK TRUCK TRACTOR
|
3 | 393.130, 392.2, 393.104(f)(3) | Yes |
| 79222186 | Jul 19, 2023 | IA | 2 | — |
FORD STRAIGHT TRUCK
|
5 | 393.95(f), 393.9(a), 392.2 | No |
| 78608643 | May 10, 2023 | IA | 3 | — |
WSTR STRAIGHT TRUCK
|
1 | 392.16(a) | No |
| 78478285 | Apr 27, 2023 | IA | 3 | — |
WSTR TRUCK TRACTOR
|
7 | 392.2 | No |
Recent Crashes (2 rows)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| IA2601538826 | Apr 22, 2026 | IA | Yes | No | Tow | ||
| IA1701003991 | Sep 19, 2017 | IA | 0 | 1 | No | Yes | Injury |
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 17 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 5 | 0 |
| 392.16 | Failing to use seat belt (49 CFR) | Unsafe Driving | 2 | 0 |
| 392.16(a) | Failing to use seat belt (49 CFR) | Unsafe Driving | 2 | 0 |
| 393.100(b) | Cargo securement - aggregate working load | Vehicle Maintenance | 2 | 2 |
| 393.95(a) | Emergency equipment - fire extinguisher missing/defective | Vehicle Maintenance | 2 | 0 |
| 393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 2 | 0 |
| 383.23(a)(2) | CDL - wrong class | Driver Fitness | 1 | 1 |
| 392.8 | Failing to inspect/use emergency equipment | Unsafe Driving | 1 | 0 |
| 393.104(f)(3) | Cargo securement - tiedown damaged | Vehicle Maintenance | 1 | 0 |
Related Records Cross-references to every adjacent page
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Iowa carriers
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Stations in Iowa
Where this carrier might be inspected
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16 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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How to verify MAXWELL CONSTRUCTION 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 MAXWELL CONSTRUCTION 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.
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