Public Works

Contact Our Office

Office Details

 316 Washington St, Suite 402 Wenatchee WA 98801
  
  (509) 667-6415
  (509) 667-6250

Office Hours

Monday - Friday 8:00 AM - 5:00 PM PST

Office Directory

Contact Information
Eric Pierson PE

Director / County Engineer

 (509) 667-6415

Josh Patrick PE

Assistant Director

 (509) 667-6415

Brad Harn

Road Superintendent

 (509) 667-6626

Andrew Brunner

Development Review Manager

 (509) 667-6415

Posted: 09/245/2014 10:05 AM
Last Updated: 12/337/2025 08:24 AM

Chelan County Calendar

Upcoming events and schedules at the county!

  • 23
    Jan 2026
    08:00 AM - 05:00 PM

    Ballots will be mailed to voters

    Posted by: Chelan County Elections

    Ballots will be mailed to voters

  • 23
    Jan 2026
    09:00 AM - 08:00 PM

    Voting Center is open for 18 days in Election's Office

    Posted by: Chelan County Elections

    Voting Center is open for 18 days in Election's Office

  • 22
    Jan 2026
    10:00 AM - 11:00 AM

    Public Meeting: Official Logic and Accuracy Test of Voting System and Accessible Voting Unit (AVU) Demonstration

    Posted by: Chelan County Elections

    Chelan County Auditor’s Office
  • 14
    Jan 2026
    10:00 AM - 12:00 PM

    Chelan County Civil Service Commission

    Posted by: Human Resources

    The Chelan County Civil Service Commission will be meeting on January 14, 2026.

    Chelan County Commissioners Office, CM Conference Room 1
  • 09
    Jan 2026
    08:00 AM - 05:00 PM

    Ballots mailed for military, overseas and out of state voters

    Posted by: Chelan County Elections

    Ballots mailed for Military, Overseas and Out of State voters