Carrier profile · USDOT 3330822 · Updated Aug 20, 2026

Subsurface Construction LLC

4 power unitsavg 7.5 yrLocal · 1 statesWASILLA, AK50/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

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 radiusLocal
revealed
States observed1
US states
Inspections · 24 mo3
AK busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
WASILLA, AK
1621 S OAT ST
Top corridor
AK
AK 3
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · SUBSURFACE CONSTRUCTION LLC · trailing 24 months
StateCoverageInspections
AKAlaskaHQ3