Carrier profile · USDOT 3038890 · MC-1031590 · Updated Sep 6, 2026

Rio Stones Inc

2 power unitsavg 9.9 yrRegional · 4 statesST GEORGE, UT93/100
CARRIER ACTIVEMC-1031590 ACTIVE
Verified linksriostones.comFMCSA 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 (5 trucks · 8 carriers)
Across all inspections on record: USDOT 2527151USDOT 3017866USDOT 3059535USDOT 3884297USDOT 3341445USDOT 2266026USDOT 4398284USDOT 3099415

Shares a registration email domain with other carriers

@riostones.com — 2 carriers: USDOT 4547161

Shares a company officer with other carriers

alexandre da silva — 2 carriers: USDOT 4309424

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)2
Observed (24 mo)4
Shared w/ other carriers5

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
1XKYD49X3LJ375673View sourced platform decode58Jul 4, 2023Jul 27, 2026
13N148209K1530769View sourced platform decode26Sep 12, 2023Jul 7, 2026
1XKZD49X6RJ343569View sourced platform decode22Jan 30, 2025Sep 22, 2025
4WW5482A9H6625549View sourced platform decode23Mar 12, 2024Aug 25, 2025
1GRDM7327BH713239View sourced platform decode23Jun 27, 2023Apr 16, 2024

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 3 related authorities · joined by email domain + officer

Authorities
3
Combined power
3
States
2
Oldest authority
Aug 16, 2017
Active now
3

Affiliated entities· hover to preview

STONE LUXE CO LLCFLEX SERVICES EXPRESS