Carrier profile · USDOT 2761639 · Updated Jun 13, 2026

STUDIO INSTRUMENT RENTALS

4 power unitsavg 8 yrLocal · 2 statesLOS ANGELES, CA50/100
AUTHORITY STATUS UNKNOWN

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

Operation
Intrastate (Non-Hazmat)

Contact

Web domain
sir-usa.com

Registration

Officer
Kenneth Berry
USDOT / docket
2761639
First registered
Jul 1, 2015
Last MCS-150
Apr 14, 2026
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

4Power units
50Drivers
CDL drivers
Annual 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.