TRI-STATE GUARDRAIL & SIGN CO INC
COLLIERVILLE, TN
09/29/1989
16
Power Units
6
Drivers
Current
as of today
Active · 16 power units · 6 drivers · Collierville, TN
2026
~Sep 2026
Fleet grew 14 → 16 power units
~Sep 2026
Driver count changed 8 → 6
2025
Aug 12, 2025
MCS-150 biennial update filed
Reported mileage: 75,400 (2024)
Reported power units: 14 → 16
Reported drivers: 9 → 6
Reported trailers: 9
2024
Nov 14, 2024
MCS-150 biennial update filed
Reported mileage: 100,290 (2023)
Reported power units: 13 → 14
Reported drivers: 10 → 9
2023
Dec 8, 2023
MCS-150 biennial update filed
Reported mileage: 105,712 (2022)
Reported power units: 15 → 13
Reported drivers: 7 → 10
2022
Mar 21, 2022
MCS-150 biennial update filed
Reported mileage: 102,498 (2021)
Reported power units: 16 → 15
Reported drivers: 11 → 7
2021
Apr 16, 2021
MCS-150 biennial update filed
Reported mileage: 72,699 (2019)
Reported power units: 13 → 16
Reported drivers: 8 → 11
2020
Jan 31, 2020
MCS-150 biennial update filed
Reported mileage: 72,699 (2019)
Reported power units: 13
Reported drivers: 8
2003
Sep 15, 2003
Safety rating: Satisfactory
1989
Sep 29, 1989
DOT registered
Company registered with the FMCSA.