Superior Construction Company Inc
USDOT 361683 · MC-899509 · Portage, Indiana · Interstate for-hire carrier · 50–99 power units
Superior Construction Company Inc is a corporation based in Portage, Indiana, registered with the FMCSA as an interstate carrier (private property, authorized for hire). It reports 79 power units and 54 drivers, which ranks it #197 by fleet size among 334 active for-hire carriers with 50+ power units headquartered in Indiana. In the 24 months to Sep 24, 2026 its trucks were inspected 11 times – about 0.1 inspections per power unit. 16.7% of vehicle inspections and 0.0% of driver inspections ended with an out-of-service order, against 20.5% and 3.3% for carriers of the same size nationally. FMCSA records 1 reportable crash in the last 24 months (0 injuries, 0 fatalities, 1 tow-away), or 1.3 per 100 power units versus 4.8 for its size band. Crash counts in FMCSA data do not indicate fault. Its registered cargo types are motor vehicles, drive-away / towaway, logs, poles, beams, lumber, building materials, machinery, large objects, passengers, commodities dry bulk, construction.
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Registration and contact
| Legal name | Superior Construction Company Inc |
|---|---|
| DBA name | — |
| USDOT number | 361683 |
| Operating authority (docket) | MC-899509 |
| Entity type | Private Property, Authorized for Hire |
| Operation | Interstate |
| Business type | Corporation |
| Physical address | 1455 Louis Sullivan Drive, Portage, IN 46368 |
| Phone | (219) 787-0850 |
| First registered | Aug 3, 1989 |
| Last MCS-150 update | Apr 13, 2026 |
| Hazmat carrier | No |
Check live authority, insurance and out-of-service status: FMCSA SAFER snapshot for USDOT 361683.
Fleet and drivers
| Equipment | Owned | Term-leased | Trip-leased |
|---|---|---|---|
| Straight trucks | 44 | 4 | 0 |
| Truck tractors | 10 | 2 | 0 |
| Trailers | 38 | 0 | 0 |
- 0.68 drivers per power unit (national median for 50+ unit fleets: 0.99).
- 3.2 trailers per tractor – a drop-and-hook style trailer pool.
- 707,350 miles reported for 2025 – about 8,954 miles per power unit vs a 38,151 median for 50–99-unit fleets.
- 94% of listed equipment is owned rather than leased.
- 40 CDL drivers; 5 drivers operate interstate beyond 100 miles, 49 within 100 miles.
Safety record
Roadside inspections Sep 25, 2024 – Sep 24, 2026; crashes Nov 1, 2024 – Oct 31, 2026. Benchmarks: 50–99-unit for-hire carriers nationally (5,500) and Indiana carriers with 50+ units (334).
| Measure | Superior Construction Compan | Same size, US | IN average | |
|---|---|---|---|---|
| Small sample: fewer than 20 vehicle or driver inspections, so rates can swing a lot with one inspection. | ||||
| Vehicle out-of-service rate | 16.7% | 20.5% | 19.0% | 19% lower than average |
| Driver out-of-service rate | 0.0% | 3.3% | 2.7% | none recorded |
| Crashes per 100 power units | 1.3 | 4.8 | 4.1 | 73% lower than average |
| Inspections | 11 | 11 with a driver check, 6 with a vehicle check, 8 BASIC violations recorded | ||
| FMCSA safety rating | Satisfactory (rated Aug 31, 1992) | |||
Cargo carried
Less common in this directory: passengers (178 of 5,000 carriers); drive-away / towaway (383 of 5,000 carriers).
Similar carriers in Indiana
Closest fleet size and cargo mix among Indiana carriers in this directory.
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| Rileys Trucking LLC USDOT 3664036 | Lanesville | 73 | 55 | 41 | 32.1% | 3 |
| G-Diamond Transport Inc USDOT 782050 | Elkhart | 76 | 37 | 44 | 53.3% | 5 |
| P and C Trucking Enterprises Inc USDOT 532185 | Gary | 70 | 63 | 46 | 42.1% | 6 |
| Boyd and Sons Inc USDOT 177873 | Washington | 91 | 99 | 169 | 12.1% | 14 |
| Grid-Line Transportation Inc USDOT 2554662 | Schererville | 73 | 54 | 48 | 16.7% | 5 |
| Patrick Marine Transportation LLC USDOT 4050515 | Elkhart | 133 | 122 | 218 | 38.5% | 15 |
Other carriers near Portage
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| Powersource Transportation Inc USDOT 565162 | Portage | 104 | 104 | 314 | 15.6% | 16 |
| Eastern Express Inc USDOT 162408 | Griffith | 702 | 351 | 479 | 31.1% | 31 |
| Charger Logistics USA Inc USDOT 2014604 | Griffith | 481 | 542 | 167 | 16.5% | 21 |
| Amber Express LLC USDOT 4194670 | Hammond | 435 | 435 | 853 | 18.6% | 31 |
| BJT Express Inc USDOT 1337564 | Hammond | 405 | 405 | 324 | 16.4% | 29 |
| Bulkmatic LLC USDOT 76065 | Griffith | 397 | 415 | 214 | 12.6% | 25 |
| Crown Auto Carriers Inc USDOT 3479368 | Highland | 300 | 300 | 264 | 20.6% | 10 |
| K2 Industrial Services Inc USDOT 1113972 | Highland | 275 | 231 | 11 | 40.0% | 3 |
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FAQ
What is the USDOT number of Superior Construction Company Inc?
Superior Construction Company Inc is registered with USDOT number 361683 and operating authority MC-899509.
How many trucks does Superior Construction Company Inc have?
It reports 79 power units (12 tractors, 48 straight trucks) and 38 trailers, with 54 drivers, on its last MCS-150 update (Apr 13, 2026).
Where is Superior Construction Company Inc located?
Its registered physical address is in Portage, Indiana 46368.
What is the out-of-service rate of Superior Construction Company Inc?
Over 24 months, 16.7% of vehicle inspections and 0.0% of driver inspections resulted in an out-of-service order (same-size national average: 20.5% vehicle, 3.3% driver).
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.