HaulerCheck · https://haulercheck.com/carrier/1319777-dwight-a-clapp-thomas-a-clapp/ · Checked 2026-10-20 06:18 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
DWIGHT A CLAPP & THOMAS A CLAPP
Doing business as CLAPP BROTHERS TRUCKING
No risk signals in the last-known data
How risk signals workNothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below. Authority and insurance are last known from May 14, 2026.
No cargo cover filed with FMCSA
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (989) 213-2716, not a number from an email or load board.
- Check that the MC number you were given is MC548749.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC548749 | Primary | FARM BUREAU GENERAL INS CO OF MICHIGAN Policy BAP 3313146 · 91X | $1,000,000 | Mar 13, 2025 | Active |
Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
1 of 2 · Michigan avg 21.2%
0 of 3 · Michigan avg 3.9%
3 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Jun 22, 2026 | MI | 1 | 12 | Yes |
| Aug 13, 2025 | MI | 2 | 3 | No |
| Apr 7, 2025 | MI | 3 | 1 | No |
How these rates are calculated
Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Michigan average covers 51,411 vehicle and 85,596 driver inspections of all Michigan-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
11 violations counted in FMCSA's Safety Measurement System (SMS), 3 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 16 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Michigan share |
|---|---|---|---|---|
| Vehicle Maintenance | 10 | 3 | 90.9% | 63.8% |
| Unsafe Driving | 1 | 0 | 9.1% | 19.2% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service · Vehicle Maintenance · code 3963A1BOS | 1 | 1 |
| Air Brake - Low pressure warning device missing/inoperative Brakes All Others · Vehicle Maintenance · code 39351CBLPW | 1 | 1 |
| Tires - Front in contact with a part of the vehicle Tires · Vehicle Maintenance · code 3963A1TFCV | 1 | 1 |
| State/Local Laws - Speeding 6-10 miles per hour over the speed limit Speeding 2 · Unsafe Driving · code 3922SLLS2 | 1 | 0 |
| Drum Brake - Inoperative other than a steering axle Brakes All Others · Vehicle Maintenance · code 39348ABIBD | 1 | 0 |
| Exhaust - Not securely fastened to the vehicle Exhaust Discharge · Vehicle Maintenance · code 39383H | 1 | 0 |
| Operating a CMV without documentation of a periodic inspection Inspection Reports · Vehicle Maintenance · code 39617CPI | 1 | 0 |
| Lighting - Backup lamp missing Lighting · Vehicle Maintenance · code 39311A1LBL | 1 | 0 |
| Lighting - Stop lamps - Any inoperative. Lighting · Vehicle Maintenance · code 3939ALSLI | 1 | 0 |
| Conspicuity Systems - Truck tractor lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 Reflective Sheeting · Vehicle Maintenance · code 39311A1CSLRR | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Michigan column is the mix across all Michigan-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 19, 2024 – Oct 19, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 1319777 |
|---|---|
| MC / docket | MC548749 |
| Legal name | DWIGHT A CLAPP & THOMAS A CLAPP |
| DBA name | CLAPP BROTHERS TRUCKING |
| Operation | Interstate |
| Business type | — |
| Power units | 5 |
| Drivers | 4 |
| Annual mileage | 100,000 (2024) |
| Hazmat | No |
| Safety rating | Satisfactory (May 19, 2008) |
| USDOT number added | Jan 9, 2005 · 21 years ago |
| Last MCS-150 update | Jul 11, 2025 |
Cargo carried
General FreightBuilding MaterialsFresh ProduceGrain, Feed, HayMeatCommodities Dry BulkRefrigerated FoodPaper ProductsAgricultural/Farm SuppliesConstructionOtherSugar Beets, Flowers
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about DWIGHT A CLAPP & THOMAS A CLAPP
What does DWIGHT A CLAPP & THOMAS A CLAPP's operating authority allow?
MC548749: Contract carrier (may haul regulated property for hire under continuing contracts with specific shippers).
Which information about DWIGHT A CLAPP & THOMAS A CLAPP is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot. There are too few vehicle inspections in the last 24 months to judge the out-of-service rate.
What should I verify before booking DWIGHT A CLAPP & THOMAS A CLAPP?
Confirm the authority and insurance on the Motus record for USDOT 1319777. Call the company back on the phone number on file, (989) 213-2716, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC548749, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other companies using (989) 213-2716
A shared number is common for related companies, dispatch services and family businesses. It is not proof of fraud, but it is worth knowing which company you are dealing with.
1 company
| Company | Location | USDOT | Docket | Trucks | Authority |
|---|---|---|---|---|---|
| CLAPP BROTHERS TRUCKING High risk Carrier |
Merrill, MI | 4385633 | MC1719873 | 5 | Not authorized Last known · May 14, 2026 |
Other trucking companies in Merrill, MI →
Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 06:18 UTC.