Carrier profile · USDOT 843615 · MC-1687771 · Updated Jul 29, 2026
Brown Brothers Construction Company
26 power unitsavg 12.1 yrRegional · 3 statesLOA, UT86/100
CARRIER ACTIVEMC-1687771 ACTIVERATED SATISFACTORYHAZMAT
Operations & Lanes
Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.
Operating footprint· revealed by roadside-inspection geography
Operating radiusRegional
revealedStates observed33
US statesInspections · 24 mo99
AZ busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
LOA, UT
Top corridor
AZ ⇄ UT
Density
fewermore
State activity ranking· all 3 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| AZArizona | 5 | |
| UTUtahHQ | 3 | |
| COColorado | 1 |