WILLIAMS TRUCKING SERVICES INC
JOLLEY, IA
WILLIAMS TRUCKING SERVICES INC is a individual based in JOLLEY, IA, registered with the FMCSA under USDOT 629606. 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 14 power units and 7 drivers, with 11 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.
WILLIAMS TRUCKING SERVICES INC is a mid-sized fleet, operating 14 power units and 7 drivers, organized as an individual, based in Jolley, IA. Across 9 roadside inspections in the last 24 months, the fleet recorded a 33.3% out-of-service rate, with 1 reportable crash. BIPD/Primary insurance is on file with WESTERN AGRICULTURAL INSURANCE COMPANY, and operating authority is active for common.
Safety Snapshot
9 roadside inspections over the last 24 months, up 350% versus the prior 24 months, most heavily in IA (9 stops), with Level 3 inspections the most common.
33.3% out-of-service rate; led by Unsafe Driving (47.8% of violations); top code 393.11 (Lighting devices/reflectors) cited 3 times, 3 of them OOS.
The fleet comprises 14 power units (mid-sized fleet) and 7 drivers; Volvo, Itm, and Wilx are the most-inspected makes.
Compliance
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 65,084 ACTIVE carriers operating 7–21 power units (±50% of this carrier's 14 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) | 8 | 3 | 37.5% | Oct 16, 2025 |
Vehicle Fleet Top makes and models observed in roadside inspections
| Make | Model | Inspections |
|---|---|---|
| Volvo | 7 | |
| Itm | 3 | |
| Cusm | 2 | |
| Freightliner | 2 | |
| Wilson | 2 | |
| Imt | 1 | |
| International | 1 | |
| Timpte | 1 |
Recent Inspections (11 rows) View all 11 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 86095536 | Oct 16, 2025 | IA | 3 | — |
VOLV TRUCK TRACTOR
|
2 | 392.16, 390.21TB | No |
| 85855918 | Sep 22, 2025 | IA | 3 | HWY 3 EB |
FRHT TRUCK TRACTOR
|
4 | 391.41A, 383.23A2, 392.2-SLLEWG2 | Yes |
| 85735652 | Sep 9, 2025 | IA | 3 | — |
VOLV TRUCK TRACTOR
|
2 | 391.11B4-DEN, 392.2-SLLEWPB | Yes |
| 83766422 | Jan 31, 2025 | IA | 3 | ia-hwy-4/30-jefferson,-ia |
INTL TRUCK TRACTOR
|
2 | 392.2RG | No |
| 83343794 | Dec 9, 2024 | IA | 2 | HWY 20 WB MM 115 |
VOLV TRUCK TRACTOR
|
6 | 393.11, 393.9, 392.2IN | Yes |
| 82835612 | Oct 3, 2024 | IA | 3 | — |
FRHT TRUCK TRACTOR
|
3 | 396.17(c), 392.16(a) | No |
| 82805168 | Sep 27, 2024 | IA | 3 | HWY 169 SB |
VOLV TRUCK TRACTOR
|
1 | 392.16(a) | No |
| 82336327 | Aug 7, 2024 | IA | 3 | — |
VOLV TRUCK TRACTOR
|
2 | 396.17(c), 392.2 | No |
| 81446334 | Apr 24, 2024 | IA | 3 | ia-hwy-7-wb/easter-ave |
VOLV TRUCK TRACTOR
|
1 | 392.2 | No |
| 80106636 | Oct 25, 2023 | IA | 3 | — |
VOLV TRUCK TRACTOR
|
4 | 391.41(a)-FPC, 391.11(b)(4), 396.17(c) | Yes |
| 78543612 | May 2, 2023 | IA | 3 | HWY 20 WB |
INTL TRUCK TRACTOR
|
7 | 392.2 | No |
Recent Crashes (6 rows)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| IA2501508615 | Oct 21, 2025 | IA | 0 | 1 | No | Yes | Injury |
| IA1801061727 | Aug 8, 2018 | IA | 0 | 0 | Yes | Yes | Tow |
| IA1500868690 | Jul 14, 2015 | IA | 0 | 1 | Yes | Yes | Injury |
| IA1500863485 | Jun 9, 2015 | IA | 0 | 0 | Yes | Yes | Tow |
| IA1200701546 | Jun 21, 2012 | IA | 0 | 2 | Yes | Yes | Injury |
| IA1200685951 | May 9, 2012 | IA | 0 | 0 | Yes | Yes | Tow |
Authority Records (1 docket)
Insurance Coverage Timeline (10 rows)
Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.
| Insurer | Policy # | Type | Effective | Cancel | Status |
|---|---|---|---|---|---|
| WESTERN AGRICULTURAL INSURANCE COMPANY | AMP 6005814 | 91X | May 22, 2018 | On file | ACTIVE |
| WESTERN AGRICULTURAL INSURANCE COMPANY | AMP6005814 | BIPD/Primary | Dec 24, 2015 | May 22, 2018 | REPLACED |
| CONTINENTAL WESTERN INSURANCE CO. | MCP2380060C | CARGO | Dec 29, 2006 | Sep 29, 2011 | CANCELLED |
| CONTINENTAL WESTERN INSURANCE CO. | MCP2380060C | BIPD/Primary | Dec 29, 2006 | Dec 24, 2015 | REPLACED |
| CONTINENTAL WESTERN INSURANCE CO. | 9ME22 | CARGO | Jan 10, 2001 | Dec 29, 2006 | CANCELLED |
| CONTINENTAL WESTERN INSURANCE CO. | 9ME22 | BIPD/Primary | Jan 10, 2001 | Dec 29, 2006 | CANCELLED |
| CONTINENTAL WESTERN INSURANCE CO. | 9ME22 | BIPD/Primary | Nov 21, 1999 | Jan 10, 2001 | REPLACED |
| CONTINENTAL WESTERN INSURANCE CO. | 9ME22 | BIPD/Primary | Nov 21, 1999 | Feb 1, 2001 | NAME CHANGED |
| CONTINENTAL WESTERN INSURANCE CO. | 9ME22 | CARGO | Nov 21, 1999 | Jan 10, 2001 | REPLACED |
| CONTINENTAL WESTERN INSURANCE CO. | 9ME22 | CARGO | Nov 21, 1999 | Feb 1, 2001 | NAME CHANGED |
Compliance Timeline Merged authority / insurance / enforcement events
-
May 22, 2018insuranceTERM/REPL — WESTERN AGRICULTURAL INSURANCE COMPANY
-
Dec 24, 2015insuranceTERM/REPL — CONTINENTAL WESTERN INSURANCE CO.
-
Sep 29, 2011insuranceCANCEL — CONTINENTAL WESTERN INSURANCE CO.
-
Dec 29, 2006insuranceCANCEL — CONTINENTAL WESTERN INSURANCE CO.
-
Feb 1, 2001insuranceTERM/CANCL — CONTINENTAL WESTERN INSURANCE CO.
-
Jan 10, 2001insuranceTERM/REPL — CONTINENTAL WESTERN INSURANCE CO.
-
Dec 29, 1999
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| HWY 169 SB | IA | 1 | 0 |
| HWY 20 WB | IA | 1 | 0 |
| HWY 20 WB MM 115 | IA | 1 | 1 |
| HWY 3 EB | IA | 1 | 1 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 10 | 0 |
| 396.17(c) | No proof of periodic inspection | Vehicle Maintenance | 4 | 0 |
| 393.11 | Lighting devices/reflectors | Vehicle Maintenance | 3 | 3 |
| 392.16(a) | Failing to use seat belt (49 CFR) | Unsafe Driving | 2 | 0 |
| 391.11(b)(4) | No valid medical certificate | Driver Fitness | 1 | 1 |
| 392.16 | Failing to use seat belt (49 CFR) | Unsafe Driving | 1 | 0 |
| 393.9 | Inoperable Required Lamp | Vehicle Maintenance | 1 | 0 |
Related Records Cross-references to every adjacent page
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Iowa carriers
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Jolley carriers
Carriers based in Jolley, IA
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Stations in Iowa
Where this carrier might be inspected
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Docket MC372561
Common · ACTIVE · MC
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WESTERN AGRICULTURAL INSURANCE COMPANY
91X policy on file
-
CONTINENTAL WESTERN INSURANCE CO.
CARGO policy on file
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TRUCK PROCESS AGENTS OF AMERICA, INC
BOC-3 process agent · 127,947 carriers served
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11 inspections
Full roadside inspection history
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6 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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FMCSA compliance filings guide
MCS-150, insurance, and authority filing requirements
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What drivers and carriers can expect during a stop
How to verify WILLIAMS TRUCKING SERVICES 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 WILLIAMS TRUCKING SERVICES 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
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