J
FMCSA registered · Authority since 2007

JOHN WIRTZ & SONS INC

FREELAND, MI
DOT
1597782
Authority
AUTHORIZED FOR HIRE;EXEMPT FOR HIRE

About JOHN WIRTZ & SONS INC

John Wirtz & Sons Inc is a small-fleet motor carrier based in Freeland, MI, registered with the FMCSA since 2007 (19 years). The carrier operates 8 power units and 2 drivers, placing it in the 75th percentile of US for-hire carriers by fleet size. Operating authority: AUTHORIZED FOR HIRE, EXEMPT FOR HIRE. Reported 50,000 annual miles for 2025 — approximately 6,250 miles per power unit. Cargo carried includes drybulk, farm supplies, and grainfeed.

Browse other for-hire carriers based in MI, or see all FMCSA-registered carriers.

Fleet & operations

Power units
8
Drivers
2
Annual miles
50,000

reported for 2025


Cargo carried

Drybulk Farmsupp Grainfeed

Equipment owned

Truck
3
Tractor
5
Trailer
9

Data sourced from FMCSA Company Census (public domain). Last refreshed Aug 22, 2026. MCS-150 last updated Feb 2026.