Carrier profile · USDOT 572624 · MC-1436742 · Updated Jun 13, 2026

Bolsters Towing Inc

11 power unitsavg 9 yrLocal · 1 statesKALISPELL, MT82/100
NO OPERATING AUTHORITYMC-1436742 NO AUTHORITYRATED SATISFACTORYHAZMAT
Verified linksFMCSA 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
693 ADDISON SQUARE, KALISPELL, MT, 59901
Operation
Interstate· Hazmat

Contact

Phone
(406) 752-4528
Fax
(406) 752-0792
Email
mdfrown@yahoo.com

Registration

Officers
Tina Frownfelter · Dennis Frownfelter
USDOT / docket
572624 · MC-1436742
First registered
Aug 23, 1994
Last MCS-150
Feb 13, 2026 · 121,000 mi (2025)
FMCSA safety rating
Satisfactory · Aug 31, 2006
D-U-N-S
869365627

Fleet (self-reported · MCS-150)

11Power units
4Drivers
4CDL drivers
121,000Annual 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.