Black Ridge Exteriors
REGISTEREDRoofing Contractors · Altoona, IA
Call (515) 519-0157
Straight to their phone · no forms, no middleman
State registration
- Registration number
- C152320
- Status
- Registered
- Issued / last renewed
- 2026-05-01
- Expires
- 2027-05-01
- Primary trade
- Roofing Contractors
- NAICS code
- 238160
- County
- Polk County
- Owner of record
- Zachary Nelson
- 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.