Zillmer Tree Management LLC
REGISTEREDAll Other Specialty Trade Contractors · Merrillan, WI
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This contractor is based in WI and holds an Iowa contractor registration, which is required to perform construction work in Iowa.
State registration
- Registration number
- C150623
- Status
- Registered
- Issued / last renewed
- 2026-07-10
- Expires
- 2027-08-21
- Primary trade
- All Other Specialty Trade Contractors
- NAICS code
- 238990
- Owner of record
- Ronald Zillmer
- Issuing authority
- DIAL
Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-07-14. Verify this registration with the State of Iowa.