RIDDERMAN & SONS OIL CO INC
PLAINWELL, MI
04/18/1990
14
Power Units
8
Drivers
Current
as of today
Active · 14 power units · 8 drivers · Plainwell, MI
2026
~Jul 2026
Email changed
jonridderman@riddermanoil.com → jon@riddermanoil.com
~Jul 2026
Fleet grew 10 → 14 power units
~Jul 2026
Driver count changed 10 → 8
2025
Dec 17, 2025
MCS-150 biennial update filed
Reported mileage: 320,000 (2023)
Reported power units: 13 → 14
Reported drivers: 12 → 8
Reported trailers: 2
2024
May 30, 2024
MCS-150 biennial update filed
Reported mileage: 320,000 (2023)
Reported power units: 13
Reported drivers: 12
Jan 31, 2024
MCS-150 biennial update filed
Reported mileage: 320,000 (2023)
Reported power units: 11 → 13
Reported drivers: 10 → 12
2023
Jun 5, 2023
MCS-150 biennial update filed
Reported mileage: 180,000 (2017)
Reported power units: 11
Reported drivers: 10
Feb 6, 2023
MCS-150 biennial update filed
Reported mileage: 180,000 (2017)
Reported power units: 10 → 11
Reported drivers: 7 → 10
2022
Aug 2, 2022
MCS-150 biennial update filed
Reported mileage: 180,000 (2017)
Reported power units: 8 → 10
Reported drivers: 7
2021
Aug 10, 2021
MCS-150 biennial update filed
Reported mileage: 180,000 (2017)
Reported power units: 6 → 8
Reported drivers: 7
2020
Aug 18, 2020
MCS-150 biennial update filed
Reported mileage: 180,000 (2017)
Reported power units: 6
Reported drivers: 7
1990
Apr 18, 1990
DOT registered
Company registered with the FMCSA.