Carrier profile · USDOT 1175708 · Updated Jun 13, 2026

Rockfill Associates LLC

DBA CREWS ENVIRONMENTAL

9 power unitsavg 7.3 yrLocal · 1 statesFT MYERS, FL86/100
AUTHORITY STATUS UNKNOWN
Verified linkscrewsenvironmental.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 (1 truck · 1 carriers)
Across all inspections on record: USDOT 4479939

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)9
Observed (24 mo)6
Shared w/ other carriers1

Registered and roadside-observed capacity are broadly consistent.

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

VINCarriersInspectionsFirst seenLast seen
1FDUF5GT7BED06157View sourced platform decode22Jun 21, 2023Jan 9, 2026