Carrier profile · USDOT 171797 · MC-147202 · Updated Jun 13, 2026

Rock Road Companies Inc

33 power unitsLocal · 1 statesJANESVILLE, WI50/100
CARRIER ACTIVEMC-147202 ACTIVERATED 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

Mailing address
P O BOX 1818, JANESVILLE, WI, 53547
Operation
Interstate· Hazmat

Contact

Fax
(608) 365-8146

Registration

Officers
Gus Small · Stephan M Kennedy
USDOT / docket
171797 · MC-147202
First registered
Jun 1, 1974
Last MCS-150
Jul 10, 2025 · 251,543 mi (2024)
FMCSA safety rating
Satisfactory · Sep 5, 2008
D-U-N-S

Fleet (self-reported · MCS-150)

33Power units
86Drivers
50CDL drivers
251,543Annual 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.