WESTERN BUILDING CENTER
dba WBC JOHNSON MADISON OR JM
COLUMBIA FALLS, MT
07/09/2004
135
Power Units
193
Drivers
Current
as of today
Active · 135 power units · 193 drivers · Columbia Falls, MT
2026
Mar 13, 2026
MCS-150 biennial update filed
Reported mileage: 975,000 (2025)
Reported power units: 128 → 135
Reported drivers: 193
Reported trailers: 65
2024
Mar 5, 2024
MCS-150 biennial update filed
Reported mileage: 925,000 (2023)
Reported power units: 120 → 128
Reported drivers: 193
Reported trailers: 65
2022
Mar 10, 2022
MCS-150 biennial update filed
Reported mileage: 910,000 (2021)
Reported power units: 108 → 120
Reported drivers: 182 → 193
2020
May 12, 2020
MCS-150 biennial update filed
Reported mileage: 790,000 (2019)
Reported power units: 108
Reported drivers: 182
2015
Jun 21, 2015
Safety rating: Conditional
2004
Jul 9, 2004
DOT registered
Company registered with the FMCSA.