Sei Acquisition LLC
USDOT 484360 · MC-253470 · Chicago Ridge, Illinois · Interstate for-hire carrier · 500–999 power units
Sei Acquisition LLC (dba Skyline Express) is a corporation based in Chicago Ridge, Illinois, registered with the FMCSA as an interstate carrier (authorized for hire). It reports 650 power units and 650 drivers, which ranks it #32 by fleet size among 1,090 active for-hire carriers with 50+ power units headquartered in Illinois. In the 24 months to Sep 24, 2026 its trucks were inspected 755 times – about 1.2 inspections per power unit. 38.2% of vehicle inspections and 1.3% of driver inspections ended with an out-of-service order, against 17.8% and 1.4% for carriers of the same size nationally. FMCSA records 34 reportable crashes in the last 24 months (15 injuries, 1 fatality, 31 tow-away), or 5.2 per 100 power units versus 4.2 for its size band. Crash counts in FMCSA data do not indicate fault. Its registered cargo types are general freight, intermodal containers, meat, chemicals, refrigerated food.
Registration and contact
| Legal name | Sei Acquisition LLC |
|---|---|
| DBA name | Skyline Express |
| USDOT number | 484360 |
| Operating authority (docket) | MC-253470 |
| Entity type | Authorized for Hire |
| Operation | Interstate |
| Business type | Corporation |
| Physical address | 6205 West 101St Street, Chicago Ridge, IL 60415 |
| Phone | (773) 229-2212 |
| First registered | May 20, 1992 |
| Last MCS-150 update | Sep 25, 2025 |
| Hazmat carrier | No |
Check live authority, insurance and out-of-service status: FMCSA SAFER snapshot for USDOT 484360.
Fleet and drivers
| Equipment | Owned | Term-leased | Trip-leased |
|---|---|---|---|
| Straight trucks | 0 | 0 | 0 |
| Truck tractors | 0 | 650 | 0 |
| Trailers | 0 | 0 | 0 |
- 1.00 drivers per power unit (national median for 50+ unit fleets: 0.99).
- 25,739,839 miles reported for 2024 – about 39,600 miles per power unit vs a 40,696 median for 500–999-unit fleets.
- 0% of listed equipment is owned rather than leased.
- 650 CDL drivers; 475 drivers operate interstate beyond 100 miles, 175 within 100 miles.
Safety record
Roadside inspections Sep 25, 2024 – Sep 24, 2026; crashes Nov 1, 2024 – Oct 31, 2026. Benchmarks: 500–999-unit for-hire carriers nationally (334) and Illinois carriers with 50+ units (1,090).
| Measure | Sei Acquisition LLC | Same size, US | IL average | |
|---|---|---|---|---|
| Vehicle out-of-service rate | 38.2% | 17.8% | 22.2% | 115% higher than average |
| Driver out-of-service rate | 1.3% | 1.4% | 2.9% | about average |
| Crashes per 100 power units | 5.2 | 4.2 | 5.7 | 24% higher than average |
| Inspections | 755 | 755 with a driver check, 468 with a vehicle check, 1,002 BASIC violations recorded, 28 hazmat-related | ||
| FMCSA safety rating | Satisfactory (rated Jul 17, 1995) | |||
Cargo carried
Less common in this directory: intermodal containers (980 of 5,000 carriers).
Similar carriers in Illinois
Closest fleet size and cargo mix among Illinois carriers in this directory.
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| Central States Trucking LLC USDOT 185732 | Oak Brook | 900 | 881 | 966 | 30.6% | 47 |
| C&K Trucking LLC USDOT 540864 | Chicago Ridge | 995 | 995 | 1,157 | 38.7% | 56 |
| Adm Trucking Inc USDOT 238954 | Decatur | 726 | 466 | 312 | 12.3% | 13 |
| Dohrn Transfer Company LLC USDOT 541227 | Rock Island | 758 | 936 | 812 | 20.8% | 48 |
| Ace Transportation Inc USDOT 3396641 | Schiller Park | 317 | 292 | 341 | 24.8% | 14 |
| Orozco Trucking Inc USDOT 1341816 | Elgin | 598 | 614 | 1,372 | 8.8% | 33 |
Other carriers near Chicago Ridge
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| HMD Trucking Inc USDOT 976560 | Chicago Ridge | 409 | 375 | 870 | 22.0% | 63 |
| Bolls Trucking Inc USDOT 3594286 | Chicago Ridge | 124 | 140 | 73 | 32.3% | 2 |
| Apex Prime Freightways Inc USDOT 2978909 | Chicago Ridge | 94 | 94 | 346 | 32.3% | 14 |
| Nova Lines Inc USDOT 2559423 | Bridgeview | 1,298 | 1,298 | 1,388 | 28.7% | 59 |
| Mn89 Inc USDOT 2954920 | Oak Lawn | 1,262 | 1,127 | 1,145 | 29.0% | 47 |
| Quantix SCS LLC USDOT 138986 | Morris | 950 | 803 | 540 | 20.9% | 42 |
| Cadence Premier Cargo Inc USDOT 1861195 | Joliet | 946 | 981 | 2,123 | 21.1% | 108 |
| Arka Express Inc USDOT 1710817 | Markham | 791 | 751 | 200 | 22.1% | 10 |
Browse
FAQ
What is the USDOT number of Sei Acquisition LLC?
Sei Acquisition LLC is registered with USDOT number 484360 and operating authority MC-253470.
How many trucks does Sei Acquisition LLC have?
It reports 650 power units (650 tractors, 0 straight trucks) and 0 trailers, with 650 drivers, on its last MCS-150 update (Sep 25, 2025).
Where is Sei Acquisition LLC located?
Its registered physical address is in Chicago Ridge, Illinois 60415.
What is the out-of-service rate of Sei Acquisition LLC?
Over 24 months, 38.2% of vehicle inspections and 1.3% of driver inspections resulted in an out-of-service order (same-size national average: 17.8% vehicle, 1.4% driver).
Is this your company?
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Source: FMCSA Company Census File, SMS inspection file and Crash File (data.transportation.gov), refreshed 2026-11-04. Figures are as reported to FMCSA and may lag. How we calculate these numbers. Spotted an error? Carriers update their record with FMCSA via the MCS-150 form; see corrections.