Carrier profile · USDOT 1227804 · MC-817083 · Updated Sep 6, 2026

David Lamar Zimmerman

DBA ZIMMERMAN MACHINERY

1 power unitavg 5.5 yrLocal · 1 statesTHORP, WI50/100
CARRIER ACTIVEMC-817083 ACTIVEHAZMAT
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 · 2 carriers)
Across all inspections on record: USDOT 3600086USDOT 2358605

Shares a company officer with other carriers

david zimmerman — 27 carriers: USDOT 714907USDOT 715985USDOT 1131103USDOT 1237145USDOT 1316657USDOT 1492631USDOT 1802289USDOT 1870931

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)1
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
1XKYD49X0MJ446426View sourced platform decode22Jun 1, 2025Apr 13, 2026
4M9KB5327LS012244View sourced platform decode23Dec 15, 2023Apr 13, 2026
4M9KB5335RS012468View sourced platform decode22May 23, 2024Aug 29, 2024

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 27 related authorities · joined by officer

Authorities
27
Combined power
37
States
20
Oldest authority
Nov 19, 1997
Active now
18

Affiliated entities· hover to preview

ZIMMERMAN'S DAIRY INCCLEAR CREEK GARAGE DOOR LTDDAVID ZIMMERMAN TRUCKING LLCZIMMERMAN CONSTRUCTION LLCCOUNTRYSIDE EXCAVATING LLCADK ELECTRICAL SERVICE INCCORPORATE INTERIOR SOLUTIONS INCZIMMERMAN METAL SALES LLC