​Mission Statement

To serve our client with integrity; exceeding their every expectation in our thought, word and deed.

Contact Information

17331 135th Ave NE, Suite C

​Woodinville, WA 98072

P: 425.286.2411 F: 425.286.2417


Copyright Koss Construction Inc.. All rights reserved. 


We know that your reputation is only as good as the results of your last job. That’s why we pride ourselves on a results-oriented approach.