Carrier profile · USDOT 4149701 · Updated Jun 13, 2026

SHEARER SEPTIC SERVICE LLC

1 power unitMAQUOKETA, IA50/100
AUTHORITY STATUS UNKNOWN
Verified linksnetins.netLinkedInXYouTubeFMCSA 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.

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

Home base
MAQUOKETA, IA
4585 103RD AVE
Density
fewermore
Shade = roadside inspections, last 24 mo.