Iowa Wall Systems INC
REGISTEREDDrywall & Insulation Contractors · Waterloo, IA
Call (319) 296-1663
Straight to their phone · no forms, no middleman
State registration
- Registration number
- C103426
- Status
- Registered
- Issued / last renewed
- 2026-04-23
- Expires
- 2027-06-05
- Primary trade
- Drywall & Insulation Contractors
- NAICS code
- 238310
- County
- Iowa County
- Owner of record
- Roland Knudsvig
- 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.