Columbia County Courthouse

230 Strand Street, St. Helens, OR 97051 • Phone: (503) 397-7210 • Toll Free: (888) 397-7210

Columbia County

Land Development Services

Contact Information

  • Columbia County Courthouse, Rm. 105
  • 230 Strand St., St. Helens, Oregon 97051
  • Todd Dugdale, Director

New Hours:

  • Monday thru Thursday
  • 8:30am -12:00pm 1pm - 5pm
  • Closed Fridays

Department Contacts

DEPARTMENT ORGANIZATION CHART

  • Phone: (503)397-1501
  • Fax: (503)366-3902
  • Building/Electrical Inspections: (503)397-7265
  • On-Site(Septic System) Inspections: (503)397-7269
  • Department Staff Directory

Department  Mission Statement

To provide quality, customer-oriented services to Columbia County citizens and other Department customers in the implementation of goals, policies and standards of the Board of Commissioners as expressed in the County's Comprehensive Plan, Zoning, Building, On-Site Wastewater and Solid Waste codes in order to create a functional and sustainable quality of life and to protect the health, safety and welfare of the citizens of Columbia County.

Department News and Notices 

PLANNING COMMISSION MEETING NOTICES, AGENDAS, MINUTES

ADOPTED SOLID WASTE COLLECTION RATES EFFECTIVE AUGUST 1, 2014

St. Helens Rural Collection Rates-Effective August 1, 2014

Clatskanie Rural Collection Rates-Effective August 1, 2014

Rainier Rural Collection Rates-Effective August 1, 2014

Scappoose Rural and Vernonia Rural Collection Rates-Effective August 1, 2014

Columbia County Drop Box Rates-Effective August 1, 2014

County Geographic Information System(GIS)

Mass Gathering Ordinance

Business GuideInformation for Business and Industry on the Development Process