Carrier profile · USDOT 4124040 · Updated Jun 13, 2026

M WILLIAMS HEATING AND COOLING LLC

DBA WILLIAMS HEATING AND COOLING

5 power unitsSULLIVAN, MO50/100
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.

Shares a company officer with other carriers

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 40 related authorities · joined by officer

Authorities
40
Combined power
73
States
25
Oldest authority
Oct 7, 2005
Active now
26