DUWA'S QUALITY WALLS INC
DUWA'S QUALITY WALLS INC is a motor carrier based in RIVERSIDE, IA, registered with the FMCSA under USDOT 4013965. 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 2 power units and 8 drivers, with 6 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.
DUWA'S QUALITY WALLS INC is a small fleet, operating 2 power units and 8 drivers, based in Riverside, IA. Across 4 roadside inspections in the last 24 months, the fleet recorded a 0.0% out-of-service rate, with no reportable crashes on file. no operating authority record was located.
Safety Snapshot
4 roadside inspections over the last 24 months, up 100% versus the prior 24 months, most heavily in IA (4 stops), with Level 3 inspections the most common.
0.0% out-of-service rate; led by Unsafe Driving (100.0% of violations); top code 392.2 (Operating a CMV while ill or fatigued) cited 3 times.
The fleet comprises 2 power units (small fleet) and 8 drivers; Mack is the most-inspected make.
Compliance
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 288,394 ACTIVE carriers operating 1–3 power units (±50% of this carrier's 2 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) | 4 | 0 | 0.0% | Sep 2, 2025 |
Vehicle Fleet Top makes and models observed in roadside inspections
Recent Inspections (6 rows) View all 6 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 85672150 | Sep 2, 2025 | IA | 3 | — |
MACK STRAIGHT TRUCK
|
1 | 392.2-SLLEWA1 | No |
| 85672127 | Sep 2, 2025 | IA | 3 | — |
MACK STRAIGHT TRUCK
|
4 | 392.2-SLLS3, 392.2-SLLEWA2, 392.2RG | No |
| 82609678 | Sep 6, 2024 | IA | 3 | — |
MACK STRAIGHT TRUCK
|
3 | 392.2 | No |
| 81738625 | May 28, 2024 | IA | 3 | — |
MACK STRAIGHT TRUCK
|
1 | 392.82(a)(1) | No |
| 79742148 | Sep 21, 2023 | IA | 2 | — |
FORD STRAIGHT TRUCK
|
1 | 393.104(a) | No |
| 79409255 | Aug 14, 2023 | IA | 2 | — |
FORD STRAIGHT TRUCK
|
6 | 393.9(a), 392.4(a), 393.110(b) | Yes |
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 | 3 | 0 |
| 392.16(a) | Failing to use seat belt (49 CFR) | Unsafe Driving | 1 | 0 |
| 392.4(a) | Use of drugs | Controlled Substances/Alcohol | 1 | 1 |
| 392.7(a) | Driver failing to conduct pre-trip inspection | Unsafe Driving | 1 | 0 |
| 392.82(a)(1) | Texting while driving | Unsafe Driving | 1 | 0 |
| 393.104(a) | Cargo securement - tiedown damaged | Vehicle Maintenance | 1 | 0 |
| 393.110(b) | Cargo securement - logs | Vehicle Maintenance | 1 | 1 |
| 393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 1 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 1 | 1 |
Related Records Cross-references to every adjacent page
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Iowa carriers
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Riverside carriers
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Stations in Iowa
Where this carrier might be inspected
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6 inspections
Full roadside inspection history
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Fleet recall search
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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 DUWA'S QUALITY WALLS 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 DUWA'S QUALITY WALLS 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.
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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).
Cross-border carrier registry and Canadian recall campaigns where applicable.
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