SCOTT A DUNCAN INC
USDOT 1109438
Active, interstate carrier, small fleet (13 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate4.8% vs 19.1% national avg
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 | 1109438 |
|---|---|
| MC Number | — |
| Legal Name | SCOTT A DUNCAN INC |
| DBA Name | — |
| Entity Type | — |
| Phone | 4107612515 |
| Address | 7529 OLD COALING ROAD, Harmans, MD, 21077 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| 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 | 88 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 64 / 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 | 21 |
|---|---|
| Out-of-Service Rate | 4.8% vs 19.1% national average |
- 2023-11-17 — MD — towaway
Most frequent violation categories: 12 (3), 16 (1), 29 (1).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 13 |
|---|---|
| Drivers | 14 |
| Recent Annual Mileage | 90,000 |
| Last MCS-150 Filing | 10-JUN-25 |
SCOTT A DUNCAN INC operates 13 power units — a larger fleet than 97% of carriers registered in MD.
Nearby
Other carriers in Harmans, MD
- LIGHTING MAINTENANCE INC — USDOT 705789, 83 power units
- TRAFFIC SYSTEMS INCORPORATED — USDOT 1068306, 62 power units
- EAGLE EXPRESS INC — USDOT 702731, 15 power units
- ABSOLUTE UNDERGROUND INC — USDOT 1093843, 15 power units
- SUBURBAN LAWN AND LANDSCAPE SERVICE INC — USDOT 1113051, 10 power units
Browse all carriers in Harmans, MD or all MD carriers.