US · FMCSA ACTIVE
SOUTHWEST INSULATION INC
Crestwood, IL 60445-2356 · DOT 2939695
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
5
power units
Activity
road freight carrier
private licence
In operation since
2016
4 drivers
Data Services
Need verified contacts & enrichment for SOUTHWEST INSULATION INC — or every carrier like it?Officer names, verified email & direct dial, insurer, safety and renewal signals — built to your ICP, delivered by API or CSV.
Build a custom dataset →