WESTERN PACIFIC BUILDING MATERIALS INC
AUTHORIZEDUSDOT
578963
MC Number
N/A
Fleet Size
43
Total Drivers
50
Last updated: March 13, 2026
Safety overview
WESTERN PACIFIC BUILDING MATERIALS INC is a mid-size interstate motor carrier based in PORTLAND, Oregon, operating 43 power units with 50 drivers. Their safety profile raises flags: 4 of 5 BASIC categories exceed the 75th percentile, which is where FMCSA considers stepping in. They have 4 crashes on file (1 with injuries). FMCSA records show 18 inspections for this carrier.
BASIC scores
SMS PercentilesHigher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in Oregon is 9.3% and the average vehicle OOS rate is 29.8% across 27,105 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
What are BASIC scores?
FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.
A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.
- Unsafe driving
- Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
- HOS / Fatigue
- Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
- Driver fitness
- Licensing problems, expired medical certificates, and other driver qualification issues.
- Controlled substances
- Drug and alcohol testing violations, possession, or impairment.
- Vehicle maintenance
- Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
- Crash indicator
- Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.
Inspections
18
Total
60%
Driver %
Crash history
4
Total Crashes
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Frequently asked questions
Is WESTERN PACIFIC BUILDING MATERIALS INC authorized to operate?
Yes. WESTERN PACIFIC BUILDING MATERIALS INC (USDOT #578963) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.
What is WESTERN PACIFIC BUILDING MATERIALS INC's safety record?
WESTERN PACIFIC BUILDING MATERIALS INC has 4 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.
How many trucks does WESTERN PACIFIC BUILDING MATERIALS INC operate?
WESTERN PACIFIC BUILDING MATERIALS INC operates 43 power units with 50 drivers on file. That puts them in the mid-size range.
Does WESTERN PACIFIC BUILDING MATERIALS INC transport hazardous materials?
No. WESTERN PACIFIC BUILDING MATERIALS INC does not have a hazardous materials flag in the FMCSA database.
Where is WESTERN PACIFIC BUILDING MATERIALS INC located?
WESTERN PACIFIC BUILDING MATERIALS INC is based in PORTLAND, Oregon at 2805 NW 31ST AVENUE, 97210. Phone: (503) 224-9142.
What are WESTERN PACIFIC BUILDING MATERIALS INC's out-of-service rates?
WESTERN PACIFIC BUILDING MATERIALS INC's driver out-of-service rate is 5.6%, compared to the national average of 5.51%. Their vehicle out-of-service rate is 8.3% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.