Carrier profile · USDOT 3282972 · Updated Jun 13, 2026

HAMMER DOWN OILFIELD SERVICES LLC

26 power unitsBRENHAM, TX50/100
AUTHORITY STATUS UNKNOWN
Verified linkshdoservices.comFMCSA 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 company officer with other carriers

stephen johnson — 37 carriers: USDOT 387039USDOT 647629USDOT 675679USDOT 1077224USDOT 1272084USDOT 1290901USDOT 1436659USDOT 1815198

Owner / group view· confidence: officer

Owner / group view

Affiliated authorities

Collapses 37 related authorities · joined by officer

Authorities
37
Combined power
72
States
21
Oldest authority
Mar 27, 1990
Active now
20

Affiliated entities· hover to preview

JOHNSONS BELT SERVICE AND SUPPLY INCORPORATEDJIT DISTRIBUTING INCCHARLIE & SONS ELECTRIC INCSTEPHEN L JOHNSONTWO SHOVELS & A WHEELBARROW LLCJOHNSON & ASSOCIATESMOAT MOUNTAIN BREWING COJOHNSON LUMBER & SUPPLY