TRIAD GRADING LLC
DUNCAN, SC
07/31/2015
5
Power Units
3
Drivers
Current
as of today
Active · 5 power units · 3 drivers · Duncan, SC
2026
~Jan 2026
Address changed: GREENVILLE, SC → DUNCAN, SC
38 GRAND AVE, GREENVILLE, SC 29607 → 321 TUCAPAU RD, DUNCAN, SC 29607
Jan 27, 2026
MCS-150 biennial update filed
Reported mileage: 160,000 (2025)
Reported power units: 5
Reported drivers: 2 → 3
Reported trailers: 2
2024
Mar 21, 2024
MCS-150 biennial update filed
Reported mileage: 160,000 (2023)
Reported power units: 5
Reported drivers: 2
Reported trailers: 2
2022
May 12, 2022
MCS-150 biennial update filed
Reported mileage: 160,000 (2021)
Reported power units: 4 → 5
Reported drivers: 2
Feb 9, 2022
MCS-150 biennial update filed
Reported mileage: 160,000 (2021)
Reported power units: 4
Reported drivers: 1 → 2
2020
Jun 4, 2020
MCS-150 biennial update filed
Reported mileage: 160,000 (2020)
Reported power units: 4
Reported drivers: 1
2015
Jul 31, 2015
DOT registered
Company registered with the FMCSA.