About
DOS LLC is an active FMCSA-registered motor carrier based in Mount Prospect, IL, operating 10 power units and 10 drivers under common authority.
Credentials
Read from FMCSA public records — hover any badge for its meaning and source. Insurance is a filing on record, not proof of current coverage.
FMCSA snapshot
FMCSA data as of Aug 31, 2026.
Verify on FMCSA SAFER ↗Services & equipment
Self-declared capabilities
Muted credentials (UIIA, TWIC, bonded / C-TPAT, reefer, transload, yard) are self-declared — claim this profile to verify and add them.
Safety & compliance
Most carriers are unrated. FMCSA only issues a safety rating after it conducts a compliance review, and it has not reviewed the majority of registered carriers. Unrated does not mean the carrier failed a review — it means no review has produced a rating.
Authority and insurance come from FMCSA's Licensing & Insurance file, last refreshed 14 May 2026; out-of-service status is from the live check above.
Insurance filings on record
A filing on record is not proof of current coverage — ask the carrier for a certificate of insurance before tendering.
Roadside inspection & crash record
Counts published by FMCSA over its rolling 24-month measurement period. QuoteFleet reports these figures as published and does not rate, certify or endorse any carrier.
FMCSA safety data as of Aug 31, 2026. Crash counts are state-reported and are not adjusted for fault or for how many miles the carrier runs.
Contact
More dispatch contacts
Direct dispatch and decision-maker contacts beyond the public FMCSA phone and email above — part of Directory Pro.
Reveal more contacts with Directory Pro — $19/moCarrier information is sourced from public FMCSA records. To correct or hide your details, email [email protected] with your USDOT number.
Location & service area
Based in MOUNT PROSPECT, IL 60056-5916.
Serving shippers, brokers and forwarders at US ports and rail ramps.
Nearest hub Chicago Intermodal Hub · Chicago, IL
Other carriers in Mount Prospect
FIVE STAR OIL TRANSPORTATION, INC.
STI TRANSPORTATION INC
365 GROUP INC
More carriers near Chicago Intermodal Hub
SCH TRANSPORT LLC
248 CATS
BEKU INC
Is this your company?
Claim your profile to control how it reads, add your lanes and contact details, and receive rate requests directly. Claiming is free, forever — no trial, no card, no plan.
Claim this profile — free, forever →Carrier data is sourced from public FMCSA records. To correct or hide your contact details, email [email protected] with your USDOT number.