Carrier profile · USDOT 818547 · Updated Jun 13, 2026
MCMATH BROTHERS INCORPORATED
DBA TRI COUNTY READY MIX CONCRETE
18 power unitsavg 12.6 yrLocal · 1 statesDAWSON, GA86/100
AUTHORITY STATUS UNKNOWN
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)
- 18
- Observed power (24 mo)
- 7
- Trailers (towed)
- 3
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2021
Newest model yr
1997
Oldest model yr
40.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 5MADN322XHX038883 | Trailer | 2017 | MAC TRAILER MANUFA | MAC TRAILER MANUFACTURING | 4 | Jul 13, 2026 |
| 1XKZDP9X5GJ120955 | Truck-Tractor | 2016 | KENWORTH | T880 | 4 | Sep 9, 2025 |
| 3BKBLJ0X0KF223927 | Truck | 2019 | KENWORTH | T4 Series | 2 | Apr 18, 2026 |
| 2NP3LJ0X2MM720280 | Power unit | 2021 | PETERBILT | — | 2 | Jul 21, 2025 |
| 1M2AT04C77M006442 | Power unit | 2007 | MACK | — | 2 | Jul 1, 2025 |
| 1XPCD49X4VD822209 | Power unit | 1997 | PETERBILT | — | 1 | Jul 13, 2026 |
| 1TKFA39247B087700 | Trailer | 2007 | TRAIL KING | — | 1 | Sep 9, 2025 |
| 1E1J9U280HR056227 | Trailer | 2017 | EAST DUMP | — | 1 | Jan 28, 2025 |
| 1XKZDP9X0GJ120961 | Power unit | 2016 | KENWORTH | — | 1 | Jan 28, 2025 |
| 1NKDLP0X9HJ145475 | Truck | 2017 | KENWORTH | T8 Series | 1 | Aug 19, 2024 |
Showing 10 · most-inspected first.