Carrier profile · USDOT 99790 · Updated Jun 13, 2026
GREENHECK FAN CORP
DBA GREENHECK FAN METALAIRE VALENT
4 power unitsRegional · 3 statesSCHOFIELD, WI50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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
mark golding — 3 carriers: USDOT 26467USDOT 1114674
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)44
Observed (24 mo)33
Registered and roadside-observed capacity are broadly consistent.
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 3 related authorities · joined by officer
- Authorities
- 3
- Combined power
- 7
- States
- 2
- Oldest authority
- Jun 1, 1974
- Active now
- 3
- GREENHECK FAN CORP· viewingUSDOT 997904PU
- LOCK CITY TRUCKING INCUSDOT 11146742PU
- GEORGE H GOLDING INCUSDOT 264671PU
Affiliated entities· hover to preview