Carrier profile · USDOT 3990495 · Updated Aug 16, 2026
Porter Scientific Inc
DBA PORTER ENVIRONMENTAL
2 power unitsPEMBROKE, NC50/100
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
@porterscientific.com — 2 carriers: USDOT 1787563
Shares a company officer with other carriers
jeff jacobs — 6 carriers: USDOT 231473USDOT 1327838USDOT 1894522USDOT 3320625USDOT 3572814
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 7 related authorities · joined by email domain + officer
- Authorities
- 7
- Combined power
- 10
- States
- 6
- Oldest authority
- May 24, 1983
- Active now
- 3
- PORTER SCIENTIFIC INC· viewingUSDOT 39904952PU
- H JACOBS FARMS INCUSDOT 18945223PU
- FLYIN' J TRANSPORT LLCUSDOT 33206252PU
- UNIVERSAL TOOLING CORPORATIONUSDOT 13278381PU
- IEM TRUCKING LLCUSDOT 2314731PU
- SOUTHWEST SPECIALTY FOOD INCUSDOT 35728141PU
- PORTER SCIENTIFIC INCUSDOT 17875630PU
Affiliated entities· hover to preview