Tri-City United Inc (DOT# 26510) – FMCSA Carrier Profile

doing business as LARSEN TRANSFER CO
DOT# 26510MC# 581● Active
Updated: 2026-03-09

Tri-City United Inc is a registered motor carrier with the FMCSA under USDOT number 26510. The company operates from Richland, WA and maintains an active operating status with 8 power units and 7 drivers on record.

Safety Rating

FMCSA Safety Rating
Satisfactory
Rated: December 8, 1987

Tri-City United Inc holds a "Satisfactory" safety rating from the Federal Motor Carrier Safety Administration (FMCSA). This rating indicates that the carrier has been found to comply with federal safety regulations based on the most recent compliance review conducted by FMCSA. View official FMCSA record →

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Company Information

Address220 Wellhouse Loop, Richland, WA, 99352-4140
Phone(509) 943-9139
Entity TypeAuthorized For Hire
OperationInterstate
Power Units8
Drivers7
MCS-150 FiledFebruary 13, 2025
Annual Mileage75,345 mi (2024)
All carriers in WashingtonCarriers in Richland, WA

Inspection Summary

All-time Inspections
All-time
12
Total
4
OOS
1
Driver OOS
3
Vehicle OOS
OOS Rate33.33%
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.

BASICS Safety Scores

BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories
0.0
Unsafe Driving
0.0
HOS Compliance
0.9
Driver Fitness
0.0
Controlled Substances
5.2
Vehicle Maintenance
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Frequently Asked Questions

What is USDOT Number 26510?
USDOT number 26510 is assigned to Tri-City United Inc, an active motor carrier registered with the FMCSA, based in Richland, WA.
What is the safety rating of Tri-City United Inc?
Tri-City United Inc has a safety rating of Satisfactory as of December 8, 1987.
How many inspections has Tri-City United Inc had?
Tri-City United Inc has recorded 12 total inspections with 4 out-of-service orders, representing an OOS rate of 33.33%.
Where is Tri-City United Inc located?
Tri-City United Inc is headquartered at 220 Wellhouse Loop, Richland, WA 99352-4140.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 26510 · Last updated: 2026-03-09. View official FMCSA record →