Carrier profile · USDOT 1458150 · Updated Jun 13, 2026

Southern Design and Materials Inc

41 power unitsavg 7.6 yrLocal · 1 statesALEXANDER CITY, AL80/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

Equipment

Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
41
Observed power (24 mo)
9
Trailers (towed)
5

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

7.6 yr
Average age
2024
Newest model yr
2008
Oldest model yr
21.4%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
3BKDLP0X8GF124422View sourced platform decodeTruck2016KENWORTHT8 Series4Jun 15, 2026
1NKZLP0X2RJ266422View sourced platform decodePower unit2024KENSINGTON2Mar 25, 2026
1M9TA3538PA776179View sourced platform decodeTrailer2023MCLENDON TRAILERS2Feb 9, 2026
1M9TA3533GA776364View sourced platform decodeTrailer2016UNPUBLISHE2Apr 11, 2025
1M9D025258A776121View sourced platform decodeTrailer2008UNPUBLISHE1Jul 23, 2026
2NKHLJ9X6JM200500View sourced platform decodePower unit2018KENWORTH1Jul 23, 2026
1NKZX4TX8NJ478332View sourced platform decodePower unit2022KENWORTH1Jun 25, 2026
1M9TA3534PA776180View sourced platform decodeTrailer2023MCLENDON T1Jun 25, 2026
3BKBXJEX3MF461433View sourced platform decodePower unit2021KENWORTH1Apr 28, 2026
1M9TA3535GA776365View sourced platform decodeTrailer2016UNPUBLISHE1Apr 28, 2026
5KKHAXDV6FLGM2696View sourced platform decodePower unit2015WESTERN ST1Jan 27, 2026
2NKHLJ9X3JM200499View sourced platform decodeTruck2018KENWORTHT3 Series1Apr 11, 2025
1NKZL40X5PJ218876View sourced platform decodePower unit2023KW1Mar 7, 2025
5KKMAVDV1FLGH8018View sourced platform decodePower unit2015WSTR1Jan 7, 2025

Showing 14 · most-inspected first.