Carrier profile · USDOT 1230285 · Updated Jun 13, 2026
TREE SERVICES INC
DBA ADIRONDACK TREE EXPERTS
30 power unitsavg 7.6 yrLocal · 2 statesBELTSVILLE, MD94/100
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
william callahan — 5 carriers: USDOT 664190USDOT 3389583USDOT 3613881USDOT 3783434
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)3030
Observed (24 mo)77
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
- 39
- States
- 4
- Oldest authority
- Oct 22, 1996
- Active now
- 4
- TREE SERVICES INC· viewingUSDOT 123028530PU
- WILLIAM CALLAHANUSDOT 36138814PU
- PARADIS METALWORKS LLCUSDOT 37834343PU
- WILLIAM CALLAHANUSDOT 6641901PU
- WILLIAM CALLAHANUSDOT 33895831PU
Affiliated entities· hover to preview