EXPONENTIAL POWER INC
EXPONENTIAL POWER INC is a corporation based in MENOMONEE, WI, registered with the FMCSA under USDOT 414360. The carrier is currently active in FMCSA's records, with a safety rating of S. MCS-150 self-reporting puts the fleet at 29 power units and 60 drivers, with 34 roadside inspections on file and a peak out-of-service rate of 7.1%. 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.
EXPONENTIAL POWER INC is a mid-sized fleet, operating 29 power units and 60 drivers, organized as a corporation, based in Menomonee, WI. Across 18 roadside inspections in the last 24 months, the fleet recorded a 5.6% out-of-service rate, with 2 reportable crashes. The carrier currently has no active BIPD/Primary coverage on file, and no operating authority record was located.
Safety Snapshot
18 roadside inspections over the last 24 months, up 13% versus the prior 24 months, concentrated in PA (3) and FL (3), with Level 3 inspections the most common.
5.6% out-of-service rate; led by Unsafe Driving (42.1% of violations); top code 392.2-SLL (Operating a CMV while ill or fatigued) cited 2 times.
The fleet comprises 29 power units (mid-sized fleet) and 60 drivers; Kenworth, International, and Peterbilt are the most-inspected makes.
Compliance
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 35,422 ACTIVE carriers operating 15–44 power units (±50% of this carrier's 29 unit fleet).
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Activity by State
Vehicle Fleet Top makes and models observed in roadside inspections
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
SMS data not available
FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.
Recent Inspections (34 rows) View all 34 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 86927448 | Jan 29, 2026 | FL | 3 | SEFFNER FL |
KENWORTH STRAIGHT TRUCK
|
0 | — | No |
| 86776967 | Jan 12, 2026 | MI | 3 | — |
FORD STRAIGHT TRUCK
|
3 | 391.11B1-A, 391.41A-MCPVI, 392.2-SLLUCR | Yes |
| 86369380 | Nov 20, 2025 | LA | 1 | SLIDELL LA |
KENWORTH STRAIGHT TRUCK
|
1 | 393.47E | No |
| 86214017 | Oct 30, 2025 | WI | 3 | WAUKESHA WI |
FORD STRAIGHT TRUCK
|
3 | 392.2-SLLTCD, 392.2-SLL, 392.2WG | No |
| 85550602 | Aug 18, 2025 | WI | 2 | JOHNSON CREEK WI |
FORD STRAIGHT TRUCK
|
2 | 392.2-SLL, 390.21TB2-DOT | No |
| 85362416 | Jul 28, 2025 | PA | 2 | — |
PTRB TRUCK TRACTOR
|
1 | 396.17C-PI | No |
| 85261974 | Jul 16, 2025 | WI | 3 | TOWN CENTERVILLE WI |
INTERNATIO STRAIGHT TRUCK
|
0 | — | No |
| 85216393 | Jul 11, 2025 | FL | 2 | GRAND RIDGE FL |
KENWORTH STRAIGHT TRUCK
|
2 | 393.78, 393.60C | No |
| 85234847 | Jul 10, 2025 | TX | 1 | IH10 WB WINNIE SCALE |
INTL STRAIGHT TRUCK
|
2 | 393.78, 393.95B | No |
| 84664522 | May 14, 2025 | AL | 1 | GRAND BAY AL |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 84669591 | May 13, 2025 | PA | 1 | — |
INTL STRAIGHT TRUCK
|
2 | 392.2-SLLSR, 390.21TC-MC | No |
| 83393470 | Dec 10, 2024 | FL | 3 | PENSACOLA FL |
KENWORTH STRAIGHT TRUCK
|
0 | — | No |
| 82684466 | Sep 16, 2024 | PA | 2 | pa-i-80-wb-mm-56-beaver-twp---wei |
ITNL STRAIGHT TRUCK
|
2 | 392.2, 395.8(f)(1) | No |
| 81787328 | May 23, 2024 | TX | 2 | IH10 WB WINNIE SCALE |
PTRB STRAIGHT TRUCK
|
0 | — | No |
| 81604735 | May 14, 2024 | IL | 3 | I57 SB |
KW STRAIGHT TRUCK
|
0 | — | No |
| 81543137 | May 6, 2024 | LA | 3 | ROADSIDE |
INTL STRAIGHT TRUCK
|
1 | 392.16(a) | No |
| 81541300 | May 6, 2024 | US | 1 | KENTWOOD LA |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 81529606 | May 4, 2024 | NJ | 1 | KNOLWTON WEIIGHT STATION |
KW STRAIGHT TRUCK
|
0 | — | No |
| 81241494 | Apr 1, 2024 | OH | 2 | oh-girard(hubbard)scales |
FRHT STRAIGHT TRUCK
|
3 | 392.2, 390.21T(b) | No |
| 81242863 | Mar 29, 2024 | TX | 1 | IH35 SB |
ITNL STRAIGHT TRUCK
|
3 | 393.9(a), 392.2 | Yes |
| 81027422 | Mar 5, 2024 | IL | 2 | 57 |
KW STRAIGHT TRUCK
|
0 | — | No |
| 81005376 | Feb 26, 2024 | FL | 3 | MILTON FL |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 80983781 | Feb 23, 2024 | FL | 3 | CRESTVIEW FL |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 80888291 | Feb 20, 2024 | AR | 1 | ar-hempstead-co-(hope-west-stn) |
KW STRAIGHT TRUCK
|
1 | 393.78 | No |
| 80412662 | Dec 15, 2023 | MS | 2 | G93 SCALES |
KW STRAIGHT TRUCK
|
0 | — | No |
Recent Crashes (3 rows)
| Report # | Date ▼ | State | Fatalities | Injuries | Tow | Hazmat | Severity |
|---|---|---|---|---|---|---|---|
| IN0904771500 | Jul 31, 2025 | IN | 1 | 1 | Yes | Yes | Fatal |
| MI0003416672 | Jan 20, 2025 | MI | 0 | 0 | Yes | Yes | Tow |
| LA0008542939 | May 3, 2005 | LA | 0 | 0 | Yes | Yes | Tow |
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| IH10 WB WINNIE SCALE | TX | 2 | 0 |
| GRAND BAY AL | AL | 1 | 0 |
| CRESTVIEW FL | FL | 1 | 0 |
| GRAND RIDGE FL | FL | 1 | 0 |
| MILTON FL | FL | 1 | 0 |
| PENSACOLA FL | FL | 1 | 0 |
| SEFFNER FL | FL | 1 | 0 |
| 57 | IL | 1 | 0 |
| I-290 | IL | 1 | 0 |
| I-57 | IL | 1 | 0 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 6 | 0 |
| 393.78 | Windshield condition defective | Vehicle Maintenance | 3 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 2 | 1 |
| 391.41(a)(1) | 391.41(a)(1) | Driver Fitness | 1 | 0 |
| 392.16(a) | Failing to use seat belt (49 CFR) | Unsafe Driving | 1 | 0 |
| 395.8(f)(1) | Drivers record of duty status not current | Hours of Service | 1 | 0 |
Related Records Cross-references to every adjacent page
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Where this carrier might be inspected
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34 inspections
Full roadside inspection history
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3 reportable crashes
FMCSA MCMIS crash log
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Fleet recall search
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How to verify EXPONENTIAL POWER 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 EXPONENTIAL POWER 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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