Carrier profile · USDOT 1748840 · Updated Jun 21, 2026

Interwest Construction Inc

141 power unitsavg 11.7 yrLocal · 1 statesBURLINGTON, WA71/100
AUTHORITY STATUS UNKNOWNHAZMAT
Verified linksinterwest.bizFMCSA 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)
141
Observed power (24 mo)
36
Trailers (towed)
22

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

Fleet age· model years · decoded VINs

11.7 yr
Average age
2026
Newest model yr
1998
Oldest model yr
31.0%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1LH455WJ1K1B27256View sourced platform decodeTrailer2019LANDOLL CORPORATIO455B3Aug 17, 2026
1FDTF4GT4GEC62129View sourced platform decodeIncomplete - Chassis Cab (Single Cab)2016FORDF-4503Aug 5, 2026
1NPXGGGGX0D228174View sourced platform decodeIncomplete - Glider—PETERBILT3893Jul 22, 2025
5UCPT2729GA002746View sourced platform decodeTrailer2016UNPUBLISHE—2Aug 5, 2026
1NKDX4EX0ER396846View sourced platform decodeTruck2014KENWORTHT8 Series2Jul 14, 2026
1NKDXB0X96R111123View sourced platform decodeTruck2006KENWORTHT8 Series2Jun 23, 2026
1NKDX4EXXDR364095View sourced platform decodeTruck2013KENWORTHT8 Series2May 6, 2026
4ZEDT1638K1173158View sourced platform decodeTrailer2019UNPUBLISHE—2Apr 23, 2026
1NKDXBTXX7R178519View sourced platform decodeTruck2007KENWORTHT8 Series2Dec 30, 2025
1Z9SS4841GW163063View sourced platform decodeTrailer2016UNPUBLISHE—2Nov 4, 2025
1NPCLPEX3LD636291View sourced platform decodeTruck2020PETERBILT5672Aug 12, 2025
1NPCLPEX1LD636290View sourced platform decodeTruck2020PETERBILT5672Jul 14, 2025
1FD9X4HTXLED99818View sourced platform decodeIncomplete - Chassis Cab (Single Cab)2020FORDF-4502Feb 11, 2025
1XKDD40X7CR334668View sourced platform decodeTruck-Tractor2012KENWORTHT8 Series2Dec 4, 2024
1NKZX4EX3NJ481863View sourced platform decodePower unit2022KENWORTH—1Aug 25, 2026
1FDTF4GT9PDA11192View sourced platform decodePower unit2023FORD—1Aug 18, 2026
5UCPT262XHA002838View sourced platform decodeTrailer2017UNKNOWN—1Aug 18, 2026
1NKWX4TX0TR230738View sourced platform decodePower unit2026KENWORTH—1Aug 17, 2026
1NKZX4EX0MJ439620View sourced platform decodeTruck2021KENWORTHT8801Jul 6, 2026
1LH455WJ0G1A22926View sourced platform decodeTrailer2016LANDOLL CORPORATIOLandoll Corporation1Jun 23, 2026
1Z9SS4842EW163251View sourced platform decodeTrailer2014UNPUBLISHE—1Jun 10, 2026
1FDTF4GT4HEC57773View sourced platform decodeIncomplete - Chassis Cab (Single Cab)2017FORDF-4501Apr 23, 2026
1NKDXB0X67R176626View sourced platform decodeTruck2007KENWORTHT8 Series1Apr 23, 2026
4ZEDT163XB1007823View sourced platform decodeTrailer2011LOAD TRAILLoad Trail1Apr 23, 2026
2NPLLD0X47M676255View sourced platform decodePower unit2007PETERBILT—1Mar 30, 2026
1NPFLB0X0WD468184View sourced platform decodePower unit1998PETERBILT—1Mar 20, 2026
1FT8W3BT1EEB83252View sourced platform decodePower unit2014FORD—1Mar 12, 2026
1FDTF4GT1JEB43123View sourced platform decodePower unit2018FORD—1Mar 5, 2026
3C7WRSBJ0FG712226View sourced platform decodePower unit2015DODGE—1Jan 14, 2026
4P5DE202661086326View sourced platform decodeTrailer2006UNPUBLISHE—1Jan 14, 2026
2NKMHZ7X42M891190View sourced platform decodePower unit2002KENWORTH—1Nov 24, 2025
1XKDP4TX08R230548View sourced platform decodePower unit2008KENWORTH—1Nov 4, 2025
5M3BE142X41012734View sourced platform decodeTrailer2004UNPUBLISHE—1Oct 1, 2025
1FD0X5GT6MED59169View sourced platform decodePower unit2021FORD—1Oct 1, 2025
1FDTF4GT2KDA12449View sourced platform decodePower unit2019FORD—1Sep 3, 2025
4ZEDT1638H1120002View sourced platform decodeTrailer2017UNPUBLISHE—1Sep 3, 2025
1NKDXBEX97R210440View sourced platform decodePower unit2007KENWORTH—1Aug 20, 2025
1Z9SS3845CW163915View sourced platform decodeTrailer2012UNPUBLISHE—1Aug 14, 2025
1XPCPPEX9KD498894View sourced platform decodePower unit2019PETERBILT—1Aug 14, 2025
5RETE048X7S076196View sourced platform decodeTrailer2007UNPUBLISHE—1Jul 30, 2025
1NKDXB0X07R159806View sourced platform decodePower unit2007KENWORTH—1Jul 30, 2025
1Z9PS473XKW163086View sourced platform decodeTrailer2019UNPUBLISHE—1Jul 14, 2025
1NKZX4EX3PJ270813View sourced platform decodePower unit2023KENWORTH—1May 16, 2025
1Z9PS4946EW163250View sourced platform decodeTrailer2014UNPUBLISHE—1Apr 18, 2025
1XKDP4EXXDR361753View sourced platform decodeTruck-Tractor2013KENWORTHT8 Series1Feb 12, 2025
5REFE438X7S076298View sourced platform decodeTrailer2007UNPUBLISHE—1Feb 11, 2025
1NPTLP0X6JD391815View sourced platform decodeTruck2018PETERBILT3671Jan 29, 2025
4P5F82024K1296787View sourced platform decodeTrailer2019UNPUBLISHE—1Jan 22, 2025
1FT8X3BN8RED62392View sourced platform decodePower unit2024FORD—1Jan 22, 2025
1G9TAS0861A008042View sourced platform decodeTrailer2001GENERAL—1Dec 4, 2024
5RETE04888S086162View sourced platform decodeTrailer2008UNPUBLISHE—1Dec 3, 2024
1XPFDBEX27D674748View sourced platform decodePower unit2007PETERBILT—1Nov 18, 2024
2A9LB6536JN125181View sourced platform decodeTrailer2018UNPUBLISHE—1Nov 18, 2024
1FT8W3BT1KEE14940View sourced platform decodePower unit2019FORD—1Nov 12, 2024
1NKZX4EX4SJ150933View sourced platform decodePower unit2025KENWORTH—1Oct 30, 2024
1FDTF4GT0KDA12448View sourced platform decodePower unit2019FORD—1Oct 24, 2024
2A9TD25238N125031View sourced platform decodeTrailer2008UNPUBLISHE—1Oct 21, 2024
1NPCLPEX7JD454977View sourced platform decodePower unit2018PETERBILT—1Oct 3, 2024

Showing 58 · most-inspected first.