Carrier profile · USDOT 727275 · MC-62722 · Updated Jun 13, 2026
M a Gronski Inc
DBA MIKE'S AUTO SERVICE
1 power unitNEWINGTON, CT50/100
CARRIER INACTIVEMC-62722 INACTIVEHAZMAT
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
- 54 PANE RD, NEWINGTON, CT, 06111
- Operation
- Interstate· Hazmat
Contact
- Phone
- (860) 667-1426
- Cell
- (860) 818-3291
- Fax
- (860) 665-0008
- Web domain
- mikesnewington.com
Registration
- Officer
- Michael A Gronski Sr
- USDOT / docket
- 727275 · MC-62722
- First registered
- Jan 28, 1998
- Last MCS-150
- May 30, 2025 · 25,000 mi (2020)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
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.