DOS LLC
USDOT 4363551
Active, interstate carrier, single-truck operation (1 power unit) — no FMCSA safety rating on record (common). Insurance filings show 1 coverage gap in this carrier's history.
Vetting summary
At a glance
- Insurance on fileEVOLUM RISK RETENTION GROUP, INC.
- Coverage gaps1 in filing history
- Out-of-service rate22.2% vs 19.1% national avg
- Authority ageGranted 1 year ago
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 4363551 |
|---|---|
| MC Number | MC-1707941 |
| Legal Name | DOS LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 12249386848 |
| Address | 2329 S CANNON DR, Mount Prospect, IL, 60056-5916 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Filings
Insurance
| Current Insurer | EVOLUM RISK RETENTION GROUP, INC. |
|---|---|
| Coverage on File | $750,000 |
| Insurance on File Since | 2026-07-10 |
1 coverage gap detected in filing history.
| Insurer | Coverage | Form | Effective | Cancelled |
|---|---|---|---|---|
| EVOLUM RISK RETENTION GROUP, INC. | $750,000 | BMC-91X | 2026-07-10 | — |
| ARTISAN & TRUCKERS CASUALTY COMPANY | $750,000 | BMC-35 | 2026-06-10 | 2026-06-10 |
| PROGRESSIVE CASUALTY INS. CO. | $750,000 | BMC-91X | 2025-05-08 | — |
Timeline
Authority history
| Authority First Granted | 2025-03-07 Authority less than 2 years old |
|---|---|
| Authority Events on Record | 1 |
- 2025-03-07 — Granted — Motor Carrier of Property (Except Household Goods) Active GRANTED
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 91 / 100 |
| Driver Fitness | 90 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 71 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 18 |
|---|---|
| Out-of-Service Rate | 22.2% vs 19.1% national average |
Most frequent violation categories: 16 (2), 20 (2), 7 (2).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 1 |
|---|---|
| Drivers | 2 |
| Recent Annual Mileage | 12,635 |
| Last MCS-150 Filing | 12-MAR-26 |
DOS LLC operates 1 power unit — a larger fleet than 0% of carriers registered in IL.
Nearby
Other carriers in Mount Prospect, IL
- EZLOAD INC — USDOT 4368930, 150 power units
- DOS CARGO INC — USDOT 4236189, 48 power units
- BOZBU ATA EXPRESS INC — USDOT 4328597, 25 power units
- K-1 INTERMODAL — USDOT 7076947, 22 power units
- BIG STAR TRANSPORTATION LLC — USDOT 4125057, 15 power units
Browse all carriers in Mount Prospect, IL or all IL carriers.