Mak Contracting Services LLC (USDOT 4427400)
USDOT 4427400 · Active · Muskego · WI
Public listing
- Legal name
- Mak Contracting Services LLC
- License or register id
- USDOT 4427400
- Status
- Active
- State
- WI
- City
- Muskego
- Category
- Authorized For Hire
- Phone
- +1 (414) 405-8657
- Address
- W158s7480 Quietwood Dr, Muskego, WI, 53150-8389
- Official source
- FMCSA Company Census
Verify this record on the official source named above before you hire, fund, or rely on it. An index listing is not an endorsement, a rating, or a review. Empty phone or address means that public file did not include it.
Census fleet
- Power units
- 1
- Drivers
- 1
- Operation
- Intrastate non-hazmat
- Classification
- Authorized For Hire
- Census status
- Active
- Trucks
- 1
- MCS-150 mileage
- 0 (0)
- MCS-150 date
- 20250620
- Fleet size
- 1 power units
- Hazmat
- No
- Company officer
- Michael Anthony Karolewicz
- Mailing address
- W158s7480 Quietwood Dr, Muskego, WI, 53150-8389
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 1
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Mak Contracting Services LLC is in the FMCSA Company Census as USDOT 4427400. census status Active. address W158s7480 Quietwood Dr, Muskego, WI, 53150-8389. 1 power units. 1 drivers. Authorized For Hire. Intrastate non-hazmat operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Mak Contracting Services LLC?
Match the legal name and USDOT 4427400 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

