SENTRY SUPPLY CO INC
dba SUPERIOR SUPPLY & STEEL
SULPHUR, LA
12/14/1989
26
Power Units
15
Drivers
Current
as of today
Active · 26 power units · 15 drivers · Sulphur, LA
2026
Jan 15, 2026
MCS-150 biennial update filed
Reported mileage: 288,727 (2025)
Reported power units: 26
Reported drivers: 15
Reported trailers: 17
2025
Jul 10, 2025
MCS-150 biennial update filed
Reported mileage: 288,727 (2025)
Reported power units: 26
Reported drivers: 13 → 15
Reported trailers: 17
2024
Oct 31, 2024
MCS-150 biennial update filed
Reported mileage: 376,092 (2024)
Reported power units: 27 → 26
Reported drivers: 13
May 7, 2024
MCS-150 biennial update filed
Reported mileage: 120,243 (2024)
Reported power units: 27
Reported drivers: 13
Feb 19, 2024
MCS-150 biennial update filed
Reported mileage: 532,293 (2023)
Reported power units: 26 → 27
Reported drivers: 13
2023
Nov 22, 2023
MCS-150 biennial update filed
Reported mileage: 397,653 (2023)
Reported power units: 25 → 26
Reported drivers: 14 → 13
Jan 13, 2023
MCS-150 biennial update filed
Reported mileage: 421,761 (2022)
Reported power units: 26 → 25
Reported drivers: 14
2022
Jan 17, 2022
MCS-150 biennial update filed
Reported mileage: 398,800 (2021)
Reported power units: 26
Reported drivers: 15 → 14
2021
Oct 1, 2021
MCS-150 biennial update filed
Reported mileage: 398,800 (2021)
Reported power units: 26
Reported drivers: 13 → 15
May 27, 2021
MCS-150 biennial update filed
Reported mileage: 580,694 (2020)
Reported power units: 26
Reported drivers: 13
Feb 3, 2021
MCS-150 biennial update filed
Reported mileage: 580,694 (2020)
Reported power units: 26
Reported drivers: 13
2015
Jan 20, 2015
Safety rating: Satisfactory
1989
Dec 14, 1989
DOT registered
Company registered with the FMCSA.