DWIGHT A CLAPP & THOMAS A CLAPP
USDOT 1319777 · Doing business as CLAPP BROTHERS TRUCKING
Active, interstate carrier, small fleet (5 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate33.3% vs 19.1% national avg
- Linked registrations1 share this carrier's phone or address
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 1319777 |
|---|---|
| MC Number | MC-548749 |
| Legal Name | DWIGHT A CLAPP & THOMAS A CLAPP |
| DBA Name | CLAPP BROTHERS TRUCKING |
| Entity Type | — |
| Phone | 9892132716 |
| Address | 525 E TITTABAWASSEE ROAD, Merrill, MI, 48637 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20080519) |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 84 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 97 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 3 |
|---|---|
| Out-of-Service Rate | 33.3% vs 19.1% national average |
Most frequent violation categories: 16 (5), 20 (3), 12 (2).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
1 other active carrier registration share this carrier's phone or address in FMCSA records.
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 5 |
|---|---|
| Drivers | 4 |
| Recent Annual Mileage | 100,000 |
| Last MCS-150 Filing | 11-JUL-25 |
DWIGHT A CLAPP & THOMAS A CLAPP operates 5 power units — a larger fleet than 88% of carriers registered in MI.
Nearby
Other carriers in Merrill, MI
- MILES PETROLEUM INC — USDOT 1433177, 25 power units
- DON ROHN FARMS — USDOT 1556654, 5 power units
- SILER FARMS — USDOT 1558789, 3 power units
- TIMOTHY W THON — USDOT 1559387, 3 power units
- CHRISTOPHER JAMES FLEMING — USDOT 1267824, 2 power units
Browse all carriers in Merrill, MI or all MI carriers.