Carrier profile · USDOT 2891881 · MC-971409 · Updated Jun 13, 2026

Mac Contracting of Si Inc

37 power unitsavg 3.6 yrLocal · 2 statesSTATEN ISLAND, NY62/100
AUTHORITY STATUS UNKNOWNMC-971409 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)
37
Observed power (24 mo)
14
Trailers (towed)
0

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

Fleet age· model years · decoded VINs

3.6 yr
Average age
2026
Newest model yr
2018
Oldest model yr
35.7%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1M2GR3GC8LM011603View sourced platform decodeTruck2020MACKGranite5Apr 30, 2026
1NKZX4TX3NJ490792View sourced platform decodeTruck2022KENWORTHT8804Jul 28, 2026
1NKZX4TX9SJ170419View sourced platform decodeTruck2025KENWORTHT8803Sep 12, 2025
1NKZX4TX9TJ207955View sourced platform decodePower unit2026KENWORTH2Jul 9, 2026
1NKZX4TX4SJ184213View sourced platform decodePower unit2025KW2May 15, 2026
1NKZX4TX2MJ439945View sourced platform decodeTruck2021KENWORTHT8802Jun 2, 2025
1NKZX4TX2SJ184212View sourced platform decodePower unit2025KW1Apr 30, 2026
1NKZX4TX0KJ286771View sourced platform decodePower unit2019KENWORTH1Jun 5, 2025
1NKZX4TX0SJ170423View sourced platform decodePower unit2025KENWORTH1Apr 10, 2025
1NKZX4TX5SJ170420View sourced platform decodePower unit2025KENWORTH1Feb 5, 2025
1NKZX4TXXJJ192492View sourced platform decodeTruck2018KENWORTHT8801Oct 29, 2024
1M2GR2GC4PM035803View sourced platform decodePower unit2023MACK1Oct 17, 2024
3HTDTAPT0LN860347View sourced platform decodePower unit2020INTERNATIO1Oct 16, 2024
1M2GR3GC2LM011614View sourced platform decodePower unit2020MACK1Aug 22, 2024

Showing 14 · most-inspected first.