Carrier profile · USDOT 517011 · MC-173572 · Updated Jun 13, 2026
Specialized Delivery Services Inc
1 power unitHAMPSTEAD, NH50/100
CARRIER INACTIVEMC-173572 INACTIVERATED 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
- 36 QUAIL RUN, HAMPSTEAD, NH, 03841
- Operation
- Interstate
Contact
- Phone
- (603) 329-7865
- Cell
- (603) 548-5841
- tetrads@comcast.net
Registration
- Officers
- Manuel J Santos · Joyce A Santos
- USDOT / docket
- 517011 · MC-173572
- First registered
- Mar 18, 1993
- Last MCS-150
- Jul 22, 2021 · 45,000 mi (2020)
- FMCSA safety rating
- Satisfactory · Oct 13, 2010
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—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.