Carrier profile · USDOT 3026525 · Updated Jun 13, 2026
TWIN PORTS TESTING II INC
DBA TWIN PORTS TESTING
3 power unitsavg 5.6 yrLocal · 2 statesDULUTH, MN50/100
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
@twinportstesting.com — 2 carriers: USDOT 179087
Shares a company officer with other carriers
brett carlson — 2 carriers: USDOT 3847141
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)33
Observed (24 mo)33
Registered and roadside-observed capacity are broadly consistent.
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
- 6
- States
- 3
- Oldest authority
- Jun 1, 1974
- Active now
- 2
- TWIN PORTS TESTING II INC· viewingUSDOT 30265253PU
- IRON HORSE CONSTRUCTION LLCUSDOT 38471412PU
- TWIN PORTS TESTING INCUSDOT 1790871PU
Affiliated entities· hover to preview