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Business   /   Building Permit Application
Building Permit Applications and Forms

Building Permit Application

  • Site Plan Checklist
  • Lien Notice for Homeowners

Mechanical Permit Application

Plumbing Permit Application

Electrical Permit Application

Grade & Fill Permit Application

  • Site Plan Checklist

Demo Permit Application

  • Site Plan Checklist

Exemption Application

  • Site Plan Checklist

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  • Columbia County
    230 Strand Street
    St. Helens, OR 97051
    (503)397-7210

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