Carrier profile · USDOT 2640421 · MC-1102805 · Updated Jun 13, 2026

STEP ENERGY SERVICES USA LTD

DBA STEP ENERGY SERVICES

193 power unitsRegional · 7 statesSAN ANTONIO, TX80/100
CARRIER ACTIVEMC-1102805 ACTIVE
Verified linksstep-es.comFMCSA 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)
193
Observed power (24 mo)
25
Trailers (towed)
21

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

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1A9L745335A245576View sourced platform decodeTrailer2005UNKNOWN—2Oct 13, 2025
1XPWD40X0CD167635View sourced platform decodePower unit2012PTRB—2Feb 20, 2025
1XKDP4EX7CJ952698View sourced platform decodePower unit2012KW—1May 28, 2026
2PLH01520LBA18751View sourced platform decodePower unit2020PERL—1May 28, 2026
2PLC05548JBA18349View sourced platform decodeTrailer2018PERL—1May 28, 2026
2PLH03639LBA18749View sourced platform decodePower unit2020PERL—1May 28, 2026
2PLC08063KBK18581View sourced platform decodeTrailer2019PEER—1May 23, 2026
2PLH03736KBK18580View sourced platform decode—2019PEER—1May 23, 2026
1XPTPBTX0BD125359View sourced platform decodePower unit2011PTRB—1May 23, 2026
5KKHALDV8CPBN5237View sourced platform decodePower unit2012WESTERN ST—1Apr 20, 2026
2PLC05547FBL17416View sourced platform decodeTrailer2015PEER—1Mar 13, 2026
2PLH01524JBL18285View sourced platform decodeTrailer2018PEER—1Mar 13, 2026
2PLH03639GBB17920View sourced platform decodeTrailer2016PEER—1Mar 13, 2026
1XKDP4TX6EJ966646View sourced platform decodePower unit2014KW—1Mar 13, 2026
5JYLB3524EP140104View sourced platform decodeTrailer2014UNPUBLISHE—1Feb 1, 2026
1XKDD40X1FJ973857View sourced platform decodePower unit2015KENWORTH—1Feb 1, 2026
5KJJALDV5KPKG7054View sourced platform decodePower unit2019WSTR—1Jan 22, 2026
1M91S3924BA211958View sourced platform decodeTrailer2011STEW—1Jan 15, 2026
5KJJALDV4KPKG7062View sourced platform decodePower unit2019WSTR—1Jan 15, 2026
1C96Z4028JK883046View sourced platform decodeTrailer2018OTHR—1Jan 13, 2026
5KJJALDV7KPKG7041View sourced platform decodePower unit2019WSTR—1Jan 13, 2026
5KJJAED10EPGA6531View sourced platform decodePower unit2014WESTERN ST—1Oct 13, 2025
1NKDX40X3DR960284View sourced platform decodePower unit2013KW—1Sep 22, 2025
1XKDD49X9CJ952768View sourced platform decodePower unit2012KW—1Sep 8, 2025
13N248203P1552052View sourced platform decodeTrailer2023FONA—1Sep 8, 2025
1XKDD40X5FJ973859View sourced platform decodePower unit2015KW—1Aug 29, 2025
2PLC0423XFBD17127View sourced platform decodeTrailer2015PEER—1Aug 29, 2025
1XKZD40X1KJ998385View sourced platform decodePower unit2019KW—1Aug 21, 2025
5MC125012K3183441View sourced platform decodeTrailer2019MANA—1Aug 21, 2025
1FD0W5HT5REC15833View sourced platform decodePower unit2024FORD—1Jul 13, 2025
2TP2401Y6CW023217View sourced platform decodeTrailer2012UNPUBLISHE—1Jul 13, 2025
1FD0W5HT2REC15854View sourced platform decodePower unit2024FORD—1Jul 10, 2025
5RVGN2420CM010232View sourced platform decodeTrailer2012LAMAR—1Jul 10, 2025
5KJNALDV8FPGU9528View sourced platform decodePower unit2015WESTERN ST—1May 11, 2025
2PLC04933JBD18151View sourced platform decodeTrailer2018UNPUBLISHE—1May 11, 2025
2PLC0503XFBM17413View sourced platform decodeTrailer2015OTHR—1Apr 30, 2025
5KJJAEDR3BPAY8887View sourced platform decodePower unit2011WSTR—1Apr 30, 2025
1A9L745296A245820View sourced platform decodeTrailer2006COMMERCIAL—1Apr 16, 2025
5KJJAEDR1CPBK8997View sourced platform decodePower unit2012WSTR—1Apr 16, 2025
LJRC13279B2006742View sourced platform decodeTrailer2011STEWART, I—1Mar 25, 2025
3AKJGLD62ESFY6271View sourced platform decodePower unit2014FREIGHTLIN—1Mar 25, 2025
2PLC04935JBJ18224View sourced platform decodeTrailer2018SERR—1Mar 17, 2025
1XKDP4TX3JR996442View sourced platform decodePower unit2018KW—1Mar 17, 2025
1C9SC4428BM811005View sourced platform decodeTrailer2011——1Feb 20, 2025
52PLC04418BBF1530View sourced platform decodeTrailer2008PEERLESS D—1Dec 12, 2024
5KJJALDV4CPBL5900View sourced platform decodePower unit2012WESTERN ST—1Dec 12, 2024
1XKDD49X9CJ952754View sourced platform decodePower unit2012KW—1Aug 7, 2024

Showing 47 · most-inspected first.