Carrier profile · USDOT 2023658 · MC-711645 · Updated Jun 13, 2026

MR AUTO LLC

2 power unitsBERLIN, NH50/100
CARRIER ACTIVEMC-711645 ACTIVEHAZMAT
Verified linksne.twcbc.comFMCSA 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
756 THIRD AVE, BERLIN, NH, 03570
Operation
Interstate· Hazmat

Contact

Phone
(603) 752-6466
Fax
(603) 752-5008
Email
mrauto@ne.twcbc.com
Web domain
ne.twcbc.com

Registration

Officers
Michael Grondin · Brooke Grondin (Llc Or Inc)
USDOT / docket
2023658 · MC-711645
First registered
Apr 21, 2010
Last MCS-150
Aug 1, 2025 · 8,000 mi (2024)
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S
—

Fleet (self-reported · MCS-150)

2Power units
2Drivers
—CDL drivers
8,000Annual 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.