Island County Public Works


Whidbey Air Park Access Study

The Final Draft Whidbey Air Park Access Study report is now available


Adopted 2015-2020 Island County Capital Improvement Program (CIP)

Adopted 2015 - 2020 Island County Transportation Improvement Program (TIP)

Project Information sheets for some TIP projects are available here

Adopted 2015 Annual Construction Plan (ACP)

Best Management Practices Field Manual

Click here for information about the update to the County's Comprehensive Plan Transportation Element

Click here for information about the Skagit-Island Regional Transportation Planning Organization (SIRTPO)

Other relevant plans and documents are available here


Thanks for taking the time to submit your concerns, questions, or suggestions.

Public Works Director/County Engineer - William Oakes
Assistant Director - Steve Marx
Assistant County Engineer - Connie Bowers

Island County Courthouse Annex
6th and Main Streets
Coupeville, Washington

Mailing Address:
P.O. Box 5000
Coupeville, WA 98239-5000

(360) 679-7331
From Camano:
(360) 629-4522 x7331
From S. Whidbey:
(360) 321-5111 x7331
FAX: (360) 678-4550