Carrier profile · USDOT 3955601 · MC-1473567 · Updated Jun 13, 2026

MECHANICAL SERVICES & DESIGN INC

DBA MSD INC

1 power unitDAYTON, OH50/100
AUTHORITY STATUS UNKNOWNMC-1473567 STATUS UNKNOWN
Verified linksmsdinc.netFMCSA SAFER

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
4401 SPRINGFIELD ST, DAYTON, OH, 45431
Operation
Interstate

Contact

Phone
(937) 254-3235
Email
jstewart@msdinc.net
Web domain
msdinc.net

Registration

Officers
John J Stewart · Victoria E Sherrock
USDOT / docket
3955601 · MC-1473567
First registered
Sep 19, 2022
Last MCS-150
Sep 19, 2022
FMCSA safety rating
Not rated
D-U-N-S
16918419

Fleet (self-reported · MCS-150)

1Power units
2Drivers
1CDL drivers
—Annual mileage

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.