ALDEN PLUMBING LLC

AUTHORIZED

DBA: ALDEN MECHANICAL

1392 W PINE ST, WALLA WALLA, WA, 99362|(509) 386-5704

USDOT

3382618

MC Number

N/A

Fleet Size

27

Total Drivers

27

Last updated: March 11, 2026

Safety overview

ALDEN PLUMBING LLC is a mid-size interstate motor carrier based in WALLA WALLA, Washington, operating 27 power units with 27 drivers. None of their 5 BASIC scores cross the 75th percentile intervention line. No crashes on file.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
30%
HOS / Fatigue
33%
👤Driver Fitness
34%
Controlled Substances
40%
🔧Vehicle Maintenance
24%

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

0

Total

Driver %

Driver Inspections0
Vehicle Inspections0

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

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Frequently asked questions

Is ALDEN PLUMBING LLC authorized to operate?

Yes. ALDEN PLUMBING LLC (USDOT #3382618) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is ALDEN PLUMBING LLC's safety record?

Based on FMCSA data, ALDEN PLUMBING LLC has no BASIC scores above the 75th percentile intervention threshold. They haven't received a formal FMCSA safety rating. No crashes on record.

How many trucks does ALDEN PLUMBING LLC operate?

ALDEN PLUMBING LLC operates 27 power units with 27 drivers on file. That puts them in the mid-size range.

Does ALDEN PLUMBING LLC transport hazardous materials?

No. ALDEN PLUMBING LLC does not have a hazardous materials flag in the FMCSA database.

Where is ALDEN PLUMBING LLC located?

ALDEN PLUMBING LLC is based in WALLA WALLA, Washington at 1392 W PINE ST, 99362. Phone: (509) 386-5704.