Carrier profile · USDOT 500800 · Updated Jun 13, 2026
CHAMBERS BUS SERVICE INC
0 power unitsVIOLA, DE50/100
AUTHORITY STATUS UNKNOWNRATED 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
- 8964 SOUTH DUPONT HIGHWAY, VIOLA, DE, 19979
- Mailing address
- PO BOX 47, VIOLA, DE, 19979
- Operation
- Interstate
Contact
- Phone
- (302) 284-9657
- Fax
- (302) 284-9704
- Web domain
- chambersmotorsinc.com
Registration
- Officer
- Betty L. Chambers
- USDOT / docket
- 500800
- First registered
- Oct 13, 1992
- Last MCS-150
- Oct 23, 2024 · 120,000 mi (2021)
- FMCSA safety rating
- Satisfactory · May 15, 2014
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Power units
—CDL drivers
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.