Carrier profile · USDOT 1565455 · MC-580301 · Updated Jun 13, 2026

FROSTROM & SONS INC

DBA STATE LINE AUTO SALES

1 power unitsNEW CHURCH, VA50/100
CARRIER ACTIVEMC-580301 ACTIVE
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

Mailing address
PO BOX 355, NEW CHURCH, VA, 23415
Operation
Interstate

Contact

Fax
(757) 824-5408

Registration

Officers
Mark Frostrom · Christine Frostrom
USDOT / docket
1565455 · MC-580301
First registered
Oct 13, 2006
Last MCS-150
May 30, 2025 · 1 mi (2024)
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S

Fleet (self-reported · MCS-150)

1Power units
1Drivers
1CDL drivers
1Annual 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.