Carrier profile · USDOT 266759 · MC-483607 · Updated Jun 13, 2026
W E BLAIN & SONS INC
DBA THE BLAIN COMPANIES
14 power unitsMOUNT OLIVE, MS80/100
CARRIER ACTIVEMC-483607 ACTIVE
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
- 98 PEARCE ROAD, MOUNT OLIVE, MS, 39119
- Mailing address
- P O BOX 1208, MOUNT OLIVE, MS, 39119-1208
- Operation
- Interstate
Contact
- Phone
- (601) 797-4551
- Fax
- (601) 797-4777
- Web domain
- blain-co.com
Registration
- Officers
- W W Blain Jr · Ernest Pearson
- USDOT / docket
- 266759 · MC-483607
- First registered
- Nov 26, 1985
- Last MCS-150
- Sep 13, 2021 · 75 mi (2018)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 8905960
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.