Carrier profile · USDOT 2979072 · Updated Aug 20, 2026

Gregory S Pierce

DBA FORTRESS FENCE

1 power unitLocal · 1 statesPALMDALE, CA50/100
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 registration email domain with other carriers

@roadrunner.com — 1544 carriers: USDOT 2075USDOT 9168USDOT 25259USDOT 50790USDOT 50849USDOT 50951USDOT 57142USDOT 93080

Shares a company officer with other carriers

greg pierce — 3 carriers: USDOT 679885USDOT 1564895

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)1

Registered and roadside-observed capacity are broadly consistent.

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 1546 related authorities · joined by email domain + officer

Authorities
1546
Combined power
2,889
States
26
Oldest authority
Jun 1, 1974
Active now
789

Affiliated entities· hover to preview

GREG'S TRUCK SERVICE INCPERFECTA EXPRESS INCWESTSIDE CONNECTION INCEDLIN BROS INCCATV CONSTRUCTION INCNEW FRONTIER EXCAVATING AND PAVING INCJ & M FAST FREIGHT LLCJN GRAHAM TRUCKING LLC