Carrier profile · USDOT 386422 · Updated Sep 6, 2026

NP Diamond Construction LLC

7 power unitsavg 12.4 yrLocal · 2 statesSPRING BRANCH, TX86/100
AUTHORITY STATUS UNKNOWNHAZMAT

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)
7
Observed power (24 mo)
7
Trailers (towed)
7

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

Fleet age· model years · decoded VINs

12.4 yr
Average age
2026
Newest model yr
1999
Oldest model yr
20.0%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1XPXP4EX8HD409390View sourced platform decodeTruck-Tractor2017PETERBILT3893Jul 29, 2026
5LKL57457T1034949View sourced platform decodeTrailer2026OTHR2Jul 29, 2026
1M2AN07C6GM060191View sourced platform decodeTruck2016MACKCHU (Pinnacle)2Jun 9, 2026
1E926886XXE111277View sourced platform decodeTrailer1999ETNYRE2Apr 9, 2025
5TU114025TS000118View sourced platform decodeTrailer2026OTHR1Jun 9, 2026
5JYLB5238FP150435View sourced platform decodeTrailer2015PITT1Apr 8, 2026
5KJJAED62EPGA2072View sourced platform decodePower unit2014WSTR1Nov 5, 2025
4T9TK4228F1121092View sourced platform decodeTrailer2015OTHR1Nov 5, 2025
1XPXP4EX3FD263607View sourced platform decodePower unit2015PTRB1Jul 22, 2025
2MFB2S4C55R003387View sourced platform decodeTrailer2005MIDL1Apr 10, 2025
5KJJAED64EPGA2073View sourced platform decodePower unit2014WSTR1Apr 10, 2025
1XPXDB9X19D769383View sourced platform decodePower unit2009PTRB1Feb 5, 2025
4U3J05335EL014284View sourced platform decodeTrailer2014XL1Feb 5, 2025
4S9V6TA26CG270597View sourced platform decode2012SOUT1Sep 16, 2024
3WKDD49X17F172385View sourced platform decodePower unit2007KW1Sep 16, 2024

Showing 15 · most-inspected first.