Carrier profile · USDOT 1054888 · Updated Jun 13, 2026
DISCOUNT ROCK & SAND INC
14 power unitsavg 14 yrLocal · 1 statesMARATHON, FL81/100
AUTHORITY STATUS UNKNOWN
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 (4 trucks · 4 carriers)
Across all inspections on record: USDOT 489025USDOT 3422397USDOT 3265492USDOT 2589905
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)1414
Observed (24 mo)1212
Shared w/ other carriers55
Registered and roadside-observed capacity are broadly consistent.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| UNKNOWN VINView sourced platform decode | 9 | 10 | Apr 22, 2024 | Jun 18, 2026 |
| 3HAEUMML9RL248166View sourced platform decode | 3 | 6 | May 22, 2024 | Apr 15, 2025 |
| 1M2AG11C87M068091View sourced platform decode | 2 | 5 | Jun 23, 2023 | Jun 17, 2026 |
| 1XP5DR9X3WD447906View sourced platform decode | 2 | 11 | Jul 20, 2023 | May 14, 2026 |
| 1NKDLU9X3YJ842724View sourced platform decode | 2 | 7 | Jun 22, 2023 | Sep 10, 2025 |