Carrier profile · USDOT 51578 · MC-243452 · Updated Jun 13, 2026
William R Knotts Jr LLC
1 power unitLocal · 1 statesDOVER, DE50/100
CARRIER ACTIVEMC-243452 ACTIVERATED SATISFACTORY
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
- 4786 FORREST AVE, DOVER, DE, 19904
- Operation
- Interstate
Contact
- Phone
- (302) 674-3496
- Cell
- (302) 270-6407
- Fax
- (302) 734-3916
- esknotts@comcast.net
Registration
- Officer
- William Knotts
- USDOT / docket
- 51578 · MC-243452
- First registered
- Jun 1, 1974
- Last MCS-150
- Jun 25, 2025 · 50,500 mi (2024)
- FMCSA safety rating
- Satisfactory · Feb 25, 2003
- 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.