US · FMCSA ACTIVE AUTHORITY INSURED
MDX LINE INC
Joliet, IL 60404 · DOT 2324273 · MC891560
Company profile
Web-discovered · as of 2026-07-30
MDX Line Inc is an asset-based freight carrier based in Joliet, IL, specializing in operating flatbed and dry van trailers across the United States. Established in 2012, the company provides transportation services using its own fleet.
Fleet use
For-hire freight
Operating scope
National
Service model
ftl, dedicated
Equipment
flatbed, dry van, step deck
Ownership
Private
HQ · 18424 NW Frontage Rd, Joliet, IL 60404, US
Active website (mdxline.com) with careers page and active FMCSA status as of July 2026.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
100
power units · corroborated
Activity
road freight carrier
for hire licence
In operation since
2012
100 drivers
US compliance
Source FMCSA L&I / SAFER · as of 2026-07-12
Operating authority
Active
Insurance on file
Yes (BIPD)
MS Transverse Insurance Company · $750,000
Out of service
No
Safety rating
UNRATED
Crashes (24 mo)
1
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