STEVENSON WEIR SOUTHERN LLC
ROCK HILL, SC
08/13/2007
12 years
235
Power Units
203
Drivers
Current
as of today
Active · 235 power units · 203 drivers · Rock Hill, SC
2026
Oct 7, 2026
MCS-150 biennial update filed
Reported mileage: 3,148,841 (2025)
Reported power units: 193 → 235
Reported drivers: 203
Reported trailers: 72 → 65
May 20, 2026
MCS-150 biennial update filed
Reported mileage: 3,148,841 (2025)
Reported power units: 193
Reported drivers: 203
Reported trailers: 72
2025
Sep 23, 2025
MCS-150 biennial update filed
Reported mileage: 2,654,809 (2024)
Reported power units: 134 → 193
Reported drivers: 135 → 203
Reported trailers: 72
2024
Sep 24, 2024
MCS-150 biennial update filed
Reported mileage: 2,822,809 (2023)
Reported power units: 134
Reported drivers: 135
2023
Nov 19, 2023
MCS-150 biennial update filed
Reported mileage: 2,843,145 (2022)
Reported power units: 122 → 134
Reported drivers: 135
2022
Nov 18, 2022
MCS-150 biennial update filed
Reported mileage: 2,185,052 (2021)
Reported power units: 127 → 122
Reported drivers: 137 → 135
2021
Oct 12, 2021
Insurance cancelled with The Cincinnati Insurance Co.
Form 91X, $750,000 coverage
Oct 2021
Legal name changed
STEVENSON WEIR INC → STEVENSON WEIR SOUTHERN LLC
Oct 2021
Email changed
shannon@stevenson-weir.com → shannon.houck@swscarolina.com
Aug 25, 2021
MCS-150 biennial update filed
Reported mileage: 2,639,794 (2020)
Reported power units: 77 → 127
Reported drivers: 81 → 137
2020
Sep 24, 2020
MCS-150 biennial update filed
Reported mileage: 1,834,511 (2019)
Reported power units: 77
Reported drivers: 81
2016
Nov 14, 2016
Insurance cancelled with The Cincinnati Insurance Co.
Form 91X, $5,000,000 coverage
May 20, 2016
Insurance cancelled with The Cincinnati Insurance Co.
Form 91X, $1,000,000 coverage
May 20, 2016
Insurance filed with The Cincinnati Insurance Co.
Form 91X, $750,000 coverage
2014
May 20, 2014
Insurance filed with The Cincinnati Insurance Co.
Form 91X, $5,000,000 coverage
May 20, 2014
Insurance filed with The Cincinnati Insurance Co.
Form 91X, $1,000,000 coverage
2007
Aug 13, 2007
DOT registered
Company registered with the FMCSA.