Carrier profile · USDOT 1608707 · Updated Jun 13, 2026
Supreme Heating and Cooling LLC
1 power unitDETROIT, MI50/100
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.
Shares a registration email domain with other carriers
@supremeheating.com — 2 carriers: USDOT 3927790
Shares a company officer with other carriers
mike grabowski — 2 carriers: USDOT 2595984
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by email domain + officer
- Authorities
- 3
- Combined power
- 9
- States
- 2
- Oldest authority
- Feb 19, 2007
- Active now
- 1
- SUPREME HEATING AND COOLING LLC· viewingUSDOT 16087071PU
- T & M OF NORTHERN OHIO INCUSDOT 25959846PU
- MJ ASSETS LLCUSDOT 39277902PU
Affiliated entities· hover to preview