Registered contractors in Altoona, Iowa

Contractors with an active Iowa license and a business address in Altoona (Polk County). Each listing shows what the state has on file.

• Wilson & Wilson Enterprises LLC
  Electrical · #C152694
  Active Insurance not published by state
• Wonderlich Security
  Electrical · #C152963
  Active Insurance not published by state
• Wonders Quality Construction DBA Brothers Construction INC
  Residential Remodelers · #C128423
  Active Insurance not published by state
• Wooden Nichols LLC
  Carpentry & Cabinets · #C141454
  Active Insurance not published by state

Last checked against state records on Oct 5, 2026. Source: Iowa Department of Inspections, Appeals, and Licensing, via the Iowa Data Hub (data.iowa.gov), licensed CC BY 4.0. How we get this data.