Carrier profile · USDOT 3896542 · Updated Jun 13, 2026

IRONWOOD TREE SERVICE LLC

3 power unitsavg 19 yrLocal · 1 statesMUKWONAGO, WI82/100
AUTHORITY STATUS UNKNOWN
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 (2 trucks · 2 carriers)
Across all inspections on record: USDOT 3277962USDOT 884124

Shares a company officer with other carriers

sean williams — 32 carriers: USDOT 717203USDOT 1281991USDOT 2016387USDOT 2040999USDOT 2642378USDOT 2800679USDOT 2897953USDOT 3085803

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)3
Observed (24 mo)2
Shared w/ other carriers3

Registered and roadside-observed capacity are broadly consistent.

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

VINCarriersInspectionsFirst seenLast seen
00000000000000001View sourced platform decode128148Jun 28, 2023Jul 27, 2026
1FDNF80C8VVA06096View sourced platform decode22Sep 15, 2023Sep 10, 2024
SPECIAL EQUIPMENTView sourced platform decode23Aug 9, 2023Jun 4, 2024

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 32 related authorities · joined by officer

Authorities
32
Combined power
67
States
16
Oldest authority
Dec 5, 1997
Active now
22

Affiliated entities· hover to preview

ADVANCED MOVING SERVICES INCROCKY PEAK LLCMISSION TRANSPORT LLCSEAN WILLIAMSCOX WILL TRANSPORT LLCJUSTRUCKIT LLCSEAN MICHAEL WILLIAMSBS HOTSHOTS