UNION TANK CAR CO
USDOT 461851 · Doing business as ON-SITE UTLX SERVICES
Active, interstate carrier, large fleet (116 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate33.3% vs 19.1% national avg
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 | 461851 |
|---|---|
| MC Number | — |
| Legal Name | UNION TANK CAR CO |
| DBA Name | ON-SITE UTLX SERVICES |
| Entity Type | CORPORATION |
| Phone | 3124313111 |
| Address | 181 W MADISON STREET, Chicago, IL, 60602 |
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.
Our scoring
Safety scores
| Unsafe Driving | 79 / 100 |
|---|---|
| Hours-of-Service Compliance | 86 / 100 |
| Driver Fitness | 94 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 67 / 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 | 33.3% vs 19.1% national average |
- 2023-07-26 — DE — 1 injured, towaway
Most frequent violation categories: 51 (9), 28 (7), 14 (5).
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) | 116 |
|---|---|
| Drivers | 221 |
| Recent Annual Mileage | 1,390,000 |
| Last MCS-150 Filing | 04-JUN-25 |
UNION TANK CAR CO operates 116 power units — a larger fleet than 99% of carriers registered in IL.
Nearby
Other carriers in Chicago, IL
- ABC SUPPLY INTERIORS, INC. — USDOT 104154, 2346 power units
- CHICAGO AND NORTHWESTERN RAILWAY COMPANY — USDOT 236997, 1036 power units
- HINCKLEY & SCHMITT INC — USDOT 471221, 700 power units
- CENTRAL GREYHOUND LINES CO — USDOT 279439, 635 power units
- L & W SUPPLY CORP — USDOT 539686, 530 power units
Browse all carriers in Chicago, IL or all IL carriers.