Carrier profile · USDOT 4007311 · Updated Jun 13, 2026
AVIAN VACCINE SERVICES LLC
DBA AVS BIO
11 power unitsLocal · 1 statesNORWICH, CT50/100
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 company officer with other carriers
john crowley — 5 carriers: USDOT 26345USDOT 3187278USDOT 3989988USDOT 4313569
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)1111
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: officer
Owner / group view
Affiliated authorities
Collapses 5 related authorities · joined by officer
- Authorities
- 5
- Combined power
- 16
- States
- 5
- Oldest authority
- Jun 1, 1974
- Active now
- 4
- AVIAN VACCINE SERVICES LLC· viewingUSDOT 400731111PU
- NASHUA MOTOR SALES LLCUSDOT 43135693PU
- JOHN D CROWLEY INCORPORATEDUSDOT 39899882PU
- HARD KNOCKS SPECIALIZED LLCUSDOT 31872780PU
- TRENTWAY-WAGAR INCUSDOT 263450PU
Affiliated entities· hover to preview