Pinnacle Construction Of Wisconsin INC
REGISTEREDCommercial & Institutional Bldg Construction · Waukesha, WI
Call (414) 435-0250
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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
- C143060
- Status
- Registered
- Issued / last renewed
- 2026-04-23
- Expires
- 2027-05-16
- Primary trade
- Commercial & Institutional Bldg Construction
- NAICS code
- 236220
- Owner of record
- Michael Michalski
- 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.