Carrier profile · USDOT 3500968 · MC-1155511 · Updated Jun 13, 2026
D & W AUTO SERVICES LLC
9 power unitsavg 4.7 yrRegional · 7 statesMIDDLE RIVER, MD93/100
CARRIER ACTIVEMC-1155511 ACTIVEHAZMAT
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 220 BOWLEYS QUARTERS RD, MIDDLE RIVER, MD, 21220
- Mailing address
- 7027 MINNOW BRANCH RD, MIDDLE RIVER, MD, 21220-1327
- Operation
- Interstate· Hazmat
Contact
- Phone
- (443) 250-6902
- Cell
- (410) 335-8881
- Web domain
- yahoo.com; dandwoffice
Registration
- Officers
- William Swonger · David Cook
- USDOT / docket
- 3500968 · MC-1155511
- First registered
- Oct 7, 2020
- Last MCS-150
- Nov 6, 2024 · 150,000 mi (2023)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.