Carrier profile · USDOT 3978192 · MC-1488652 · Updated Jun 13, 2026

R & S Oilfield Services LLC

4 power unitsGILLETTE, WY50/100
CARRIER ACTIVEMC-1488652 ACTIVEHAZMAT
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

Operation
Interstate· Hazmat

Registration

Officers
Robert Lambertsen · Stacy Lambertsen
USDOT / docket
3978192 · MC-1488652
First registered
Oct 30, 2022
Last MCS-150
Feb 17, 2025 · 85,700 mi (2024)
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S

Fleet (self-reported · MCS-150)

4Power units
3Drivers
1CDL drivers
85,700Annual 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.