Carrier profile · USDOT 4517614 · Updated Aug 16, 2026
Underwood Plumbing & Septic Services LLC
2 power unitsLocal · 1 statesBONHAM, TX50/100
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
@underwoodplumbingandseptic.com — 2 carriers: USDOT 3068023
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)22
Observed (24 mo)11
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Owner / group view· confidence: email domain
Owner / group view
Affiliated authorities
Collapses 2 related authorities · joined by email domain
- Authorities
- 2
- Combined power
- 3
- States
- 1
- Oldest authority
- Nov 11, 2017
- Active now
- 1
- UNDERWOOD PLUMBING & SEPTIC SERVICES LLC· viewingUSDOT 45176142PU
- DUSTY UNDERWOOD PLUMBING & SEPTIC INCUSDOT 30680231PU
Affiliated entities· hover to preview