Carrier profile · USDOT 4175094 · MC-1606547 · Updated Jun 13, 2026

Slam Services Inc LLC

DBA SLAM SERVICES

1 power unitavg 3.5 yrLocal · 2 statesYOUNGSTOWN, OH82/100
CARRIER INACTIVEMC-1606547 INACTIVE
Verified linksFMCSA SAFER

Network & Fraud

Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (3 trucks · 3 carriers)
Across all inspections on record: USDOT 1538326USDOT 3968418USDOT 3471767

Shares a company officer with other carriers

ronald williams — 56 carriers: USDOT 290821USDOT 378380USDOT 507509USDOT 620688USDOT 733600USDOT 740394USDOT 806473USDOT 883523

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)2
Shared w/ other carriers3

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
3ALACWFC7PDUJ9470View sourced platform decode22Aug 30, 2024Mar 9, 2026
3HAEUMML9PL269841View sourced platform decode22Mar 18, 2025Jun 7, 2025
3HAEUMML6NL202000View sourced platform decode25Jan 24, 2024Apr 18, 2025

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 56 related authorities · joined by officer

Authorities
56
Combined power
112
States
26
Oldest authority
May 1, 1987
Active now
23

Affiliated entities· hover to preview

THE POWELL COMPANY INCWILLIAMS RB USA CORPORATIONLAW TRUCKING TRANSPORTATION OF DENHAM SPRINGS LLCMILE HIGH ROLL OFF WASTE SYSTEMSPATRIOT SANITATIONRON'S TRUCKING CORPRW ELECTRIC AND CONSTRUCTION INCG W TRUCKING CO LLC