Helitech
Legal name: Slab Masters INC
Helitech's DOT number is USDOT 1607386.
Needs attention
1 item to check
Based in
Caseyville, IL
Power units
68
Drivers
49
Operation
Interstate
Watch Helitech for free
Next MCS-150 due: Jun 30, 2028
We'll email a reminder before it's due, and the same day this carrier's operating status, authority, safety rating or roadside inspections change.
Compliance check
From the FMCSA census and inspection files, checked Oct 20, 2026.
USDOT number status
OKActive in the FMCSA census.
MCS-150 biennial update
OKNext due Jun 30, 2028. Last filed Dec 22, 2025.
Safety rating
OKSatisfactory since Jan 21, 2010.
Out-of-service rate (24 months)
CheckVehicle 66.7% vs 22.26% national, driver 18.2% vs 6.67% national, across 22 inspections.
UCR registration 2027
InfoInterstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 68 power units: $1,163 (bracket 4).
Roadside inspections, last 24 months
| Type | Inspections | Out of service | OOS rate | National avg |
|---|---|---|---|---|
| Vehicle | 15 | 10 | 66.7% | 22.26% |
| Driver | 22 | 4 | 18.2% | 6.67% |
22 inspections and 59 violations since Oct 20, 2024. Last inspection Aug 31, 2026. National averages are FMCSA-published approximations.
Registration details
- Legal name
- Slab Masters INC
- DBA
- Helitech
- Classification
- private property
- CDL drivers
- 49
- MCS-150 last filed
- Dec 22, 2025
- Reported mileage
- 1,700,500 (2025)
- Added to FMCSA
- Feb 14, 2007
- Safety rating
- Satisfactory
Source: FMCSA Motor Carrier Census and Vehicle Inspection File (data.transportation.gov), public records. Contact details are intentionally not shown. MyDotCheck is an independent service and is not affiliated with, endorsed by, or part of the U.S. Department of Transportation or FMCSA. Data comes from public FMCSA datasets and may lag official records by a day or more. Government filings can be made directly with FMCSA at no charge.