Carrier profile · USDOT 264986 · MC-173638 · Updated Jun 13, 2026
CASE TRANSPORTATION INC
DBA CASE TRANSPORTATION
6 power unitsPORTSMOUTH, NH50/100
AUTHORITY STATUS UNKNOWNMC-173638 STATUS UNKNOWN
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
- 85 HERITAGE AVE, PORTSMOUTH, NH, 03801
- Mailing address
- POBOX 637, GREENLAND, NH, 03840
- Operation
- Interstate
Contact
- Phone
- (603) 431-8703
- Cell
- (603) 365-6223
- Fax
- (603) 773-5255
- sshannon59@aol.com
Registration
- Officers
- James J. Shannon Iii · Steven K Shannon
- USDOT / docket
- 264986 · MC-173638
- First registered
- Oct 2, 1985
- Last MCS-150
- Jan 12, 2010 · 650,000 mi (2005)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 118086453
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.