Carrier profile · USDOT 313019 · Updated Jun 13, 2026

Guaranteed Builders Inc

9 power unitsavg 6.8 yrRegional · 5 statesDOUGLAS, MA68/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
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)
9
Observed power (24 mo)
9
Trailers (towed)
4

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

Fleet age· model years · decoded VINs

6.8 yr
Average age
2025
Newest model yr
2009
Oldest model yr
7.7%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1M2MDBAB3RS075726View sourced platform decodePower unit2024MACK—2Jul 29, 2026
1HTKSSWK2NH725201View sourced platform decodePower unit2022INTL—1May 19, 2026
1M1AN4GY8SM049631View sourced platform decodePower unit2025MACK—1Jan 8, 2026
1T9DE533XFW233986View sourced platform decodeTrailer2015KENT—1Jan 8, 2026
7KYLB3523LPD20052View sourced platform decodeTrailer2020DORS—1Sep 15, 2025
1FUJA6CK29DAK2648View sourced platform decodePower unit2009FRHT—1Sep 15, 2025
JALC4W168M7K00644View sourced platform decodePower unit2021ISUZU—1Aug 5, 2025
1FDWF6DE7GDA01906View sourced platform decodePower unit2016FORD—1Jul 25, 2025
1M1PN4GY2RM013681View sourced platform decodePower unit2024MACK—1Jun 13, 2025
1FDWF7DE0JDF04089View sourced platform decodePower unit2018FORD—1May 28, 2025
42EDPKK25F1000545View sourced platform decodeTrailer2015ECONOLINE TRAILER,Econoline Trailer, INC1May 28, 2025
1FD0X5HT4NEF71570View sourced platform decodePower unit2022FORD—1May 15, 2025
10HHD1403K2000031View sourced platform decodeTrailer2019HDSN—1May 15, 2025

Showing 13 · most-inspected first.