HaulerCheck · https://haulercheck.com/carrier/549413-pacific-mobile-structures-inc/ · Checked 2026-10-19 23:00 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
PACIFIC MOBILE STRUCTURES INC
Do not book until these are resolved · 1 signal
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Operating authority is inactive (last known)Without active authority the company may not haul or broker interstate freight for hire.
MC208151: Contract carrier inactive
No cargo cover filed with FMCSA
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
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, (800) 225-6539, not a number from an email or load board.
- Check that the MC number you were given is MC208151 or MC208151.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
8 of 33 · Washington avg 24.5%
2 of 40 · Washington avg 4.9%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Sep 22, 2026 | WA | 2 | 2 | No |
| Aug 17, 2026 | CA | 1 | 0 | No |
| Aug 7, 2026 | WA | 1 | 2 | No |
| Jul 20, 2026 | WA | 3 | 1 | No |
| Jul 15, 2026 | OR | 1 | 4 | Yes |
| May 13, 2026 | WA | 2 | 1 | Yes |
| May 4, 2026 | WA | 1 | 9 | Yes |
| Apr 28, 2026 | CA | 1 | 0 | No |
| Apr 23, 2026 | WA | 3 | 0 | No |
| Apr 3, 2026 | WA | 3 | 1 | No |
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 Washington average covers 48,855 vehicle and 83,396 driver inspections of all Washington-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
46 violations counted in FMCSA's Safety Measurement System (SMS), 14 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 77 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 | Washington share |
|---|---|---|---|---|
| Vehicle Maintenance | 34 | 12 | 73.9% | 71.3% |
| Unsafe Driving | 8 | 0 | 17.4% | 12.0% |
| Driver Fitness | 4 | 2 | 8.7% | 3.9% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Lighting - Clearance lamp(s) inoperative Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALCL | 3 | 0 |
| Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service · Vehicle Maintenance · code 3963A1BOS | 2 | 2 |
| Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS Tires · Vehicle Maintenance · code 39375A3TAOL | 2 | 2 |
| Medical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request but presents proof prior to com Medical Certificate · Driver Fitness · code 39141AMCPC | 2 | 0 |
| State/Local Laws - Lane restriction violation Misc Violations · Unsafe Driving · code 3922SLLLR | 2 | 0 |
| State/Local Laws - Operate a CMV while using a cellular phone Texting · Unsafe Driving · code 3922SLLCP | 2 | 0 |
| Brake - Inadequate braking system Brakes All Others · Vehicle Maintenance · code 39340AB | 2 | 0 |
| Hydraulic/Electric Brake - Inoperative other than a steering axle. Brakes All Others · Vehicle Maintenance · code 39348ABIHE | 2 | 0 |
| Emergency Equipment - Fire Extinguishers - unsecured Emergency Equipment · Vehicle Maintenance · code 39395A4EEUS | 2 | 0 |
| License (CDL) - Operate a CMV and does not possess a valid CDL License-related: High · Driver Fitness · code 38323A2LCDLN | 1 | 1 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Washington column is the mix across all Washington-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
2 most recent crashes
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| Jul 15, 2026 | Hillsboro, OR | 0 | 0 |
| Jan 13, 2026 | Burien, WA | 0 | 1 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 549413 |
|---|---|
| MC / docket | MC208151, MC208151 |
| Legal name | PACIFIC MOBILE STRUCTURES INC |
| Operation | Interstate |
| Business type | Corporation |
| Power units | 45 |
| Drivers | 43 |
| Annual mileage | 502,138 (2024) |
| Hazmat | No |
| Safety rating | Satisfactory (Nov 3, 2008) |
| USDOT number added | Feb 2, 1994 · 32 years ago |
| Last MCS-150 update | May 5, 2025 |
Cargo carried
Building MaterialsMobile HomesConstructionOtherOffice Trailers
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 PACIFIC MOBILE STRUCTURES INC
What does PACIFIC MOBILE STRUCTURES INC's operating authority allow?
FMCSA records show no active operating authority for PACIFIC MOBILE STRUCTURES INC (MC208151, MC208151), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about PACIFIC MOBILE STRUCTURES INC is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. No insurance filings were found in the public data.
What should I verify before booking PACIFIC MOBILE STRUCTURES INC?
Confirm the authority and insurance on the Motus record for USDOT 549413. Call the company back on the phone number on file, (800) 225-6539, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC208151 or MC208151, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Chehalis, WA →
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 2026-10-19 23:00 UTC.