Carrier profile · USDOT 1852147 · Updated Jun 13, 2026
RICHARD K OLSON
DBA AMERICAN INSULATION SERVICES
1 power unitEAU CLAIRE, WI50/100
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
@eauclairetree.com — 2 carriers: USDOT 1852137
Owner / group view· confidence: email domain
Owner / group view
Affiliated authorities
Collapses 2 related authorities · joined by email domain
- Authorities
- 2
- Combined power
- 6
- States
- 1
- Oldest authority
- Feb 6, 2009
- Active now
- 2
- RICHARD K OLSON· viewingUSDOT 18521471PU
- EAU CLAIRE TREE SERVICE LLCUSDOT 18521375PU
Affiliated entities· hover to preview