DIAMONDBACK SAWING AND CORING INC
FONTANA, CA
06/12/2015
4
Power Units
4
Drivers
Current
as of today
Active · 4 power units · 4 drivers · Fontana, CA
2025
Jul 18, 2025
MCS-150 biennial update filed
Reported mileage: 10,000 (2024)
Reported power units: 4
Reported drivers: 4
2023
May 18, 2023
MCS-150 biennial update filed
Reported mileage: 8,850 (2022)
Reported power units: 5 → 4
Reported drivers: 4
2021
Jul 1, 2021
MCS-150 biennial update filed
Reported mileage: 85,000 (2021)
Reported power units: 5
Reported drivers: 3 → 4
2019
Jul 10, 2019
MCS-150 biennial update filed
Reported mileage: 100 (2018)
Reported power units: 5
Reported drivers: 3
2015
Jun 12, 2015
DOT registered
Company registered with the FMCSA.