HaulerCheck · https://haulercheck.com/carrier/653683-sierra-oilfield-services-inc/ · Checked 2026-10-20 08:02 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
SIERRA OILFIELD SERVICES INC
No risk signals in the last-known data
How risk signals workNothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below. Authority and insurance are last known from May 14, 2026.
No cargo cover filed with FMCSA
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (505) 325-1084, not a number from an email or load board.
- Check that the MC number you were given is MC570929.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC570929 | Primary | BITCO GENERAL INSURANCE CORPORATION Policy CAP 3674725 · 91X | $750,000 | Jun 1, 2019 | Active |
Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
2 of 9 · New Mexico avg 22.1%
1 of 19 · New Mexico avg 7.0%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Sep 14, 2026 | AZ | 2 | 3 | No |
| Aug 26, 2026 | NM | 3 | 1 | No |
| Aug 20, 2026 | NM | 3 | 1 | No |
| Jul 28, 2026 | CO | 2 | 2 | No |
| Jul 8, 2026 | NM | 3 | 1 | No |
| Feb 3, 2026 | NM | 3 | 1 | No |
| Jan 30, 2026 | NM | 2 | 1 | No |
| Dec 11, 2025 | TX | 2 | 4 | No |
| Oct 28, 2025 | NM | 2 | 1 | No |
| Sep 12, 2025 | NM | 1 | 2 | Yes |
How these rates are calculated
Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The New Mexico average covers 11,266 vehicle and 16,215 driver inspections of all New Mexico-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
20 violations counted in FMCSA's Safety Measurement System (SMS), 3 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 27 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | New Mexico share |
|---|---|---|---|---|
| Vehicle Maintenance | 11 | 2 | 55.0% | 77.8% |
| Unsafe Driving | 8 | 0 | 40.0% | 7.5% |
| Driver Fitness | 1 | 1 | 5.0% | 5.8% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| State/Local Laws - Speeding 6-10 miles per hour over the speed limit Speeding 2 · Unsafe Driving · code 3922SLLS2 | 4 | 0 |
| State/Local Laws - Speeding 15 or more miles per hour over the speed limit Speeding 4 · Unsafe Driving · code 3922SLLS4 | 2 | 0 |
| License (CDL) - Operate a CMV and does not possess a valid CDL License-related: High · Driver Fitness · code 38323A2LCDLN | 1 | 1 |
| Brake - Missing or inoperable breakaway braking system on a trailer(s) or converter dolly Brakes All Others · Vehicle Maintenance · code 39343DB | 1 | 1 |
| Leaking/spilling/blowing/falling cargo Improper Load Securement · Vehicle Maintenance · code 393100B | 1 | 1 |
| Failure to obey traffic control device Dangerous Driving · Unsafe Driving · code 3922C | 1 | 0 |
| Lane Restriction violation Misc Violations · Unsafe Driving · code 3922LV | 1 | 0 |
| Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 Brakes All Others · Vehicle Maintenance · code 39355EB | 1 | 0 |
| Cargo - Cargo not secured against shifting General Securement · Vehicle Maintenance · code 393100CC | 1 | 0 |
| Operating a CMV without proof of a periodic inspection Inspection Reports · Vehicle Maintenance · code 39617C | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the New Mexico column is the mix across all New Mexico-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 19, 2024 – Oct 19, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 653683 |
|---|---|
| MC / docket | MC570929 |
| Legal name | SIERRA OILFIELD SERVICES INC |
| Operation | Interstate |
| Business type | Corporation |
| Power units | 29 |
| Drivers | 16 |
| Annual mileage | 524,863 (2023) |
| Hazmat | Yes |
| Safety rating | Satisfactory (Sep 8, 2006) |
| USDOT number added | Aug 8, 1996 · 30 years ago |
| Last MCS-150 update | May 11, 2026 |
Cargo carried
Machinery, Large ObjectsOilfield Equipment
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about SIERRA OILFIELD SERVICES INC
What does SIERRA OILFIELD SERVICES INC's operating authority allow?
MC570929: Common carrier (may haul regulated property for hire for the general public).
Which information about SIERRA OILFIELD SERVICES INC is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot.
What should I verify before booking SIERRA OILFIELD SERVICES INC?
Confirm the authority and insurance on the Motus record for USDOT 653683. Call the company back on the phone number on file, (505) 325-1084, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC570929, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Farmington, NM →
Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 08:02 UTC.