Kysar and Koistinen, Inc. Your Community Partner
Kysar and Koistinen, Inc.Your Community Partner

Kysar & Koistinen, Inc. is a general construction company with 20+ years of experience. We have extensive experience in dirt work which includes but not limited to site and prep work for public works and the private sector, stream restoration, stream mitigation, culvert replacement, small bridge replacement, vibratory pile driving, demolition, piling brush, and various logging operations. Our equipment includes excavators, dozers, loaders, tracked skid steers, tracked haul trucks, dump trucks, end dumps, and a vibratory pile driver.


We are licensed and bonded in both Washington and Oregon.  We offer competitive bids and have excellent references from work previously completed.

Products and Services

No matter what your needs: Our offering includes a broad range of construction services, both as a General Contractor and a Sub-Contractor. Let us know what your job needs are: and I will help you get the job done on schedule and on budget with the smallest possible foot print!

Contact Information

To contact us, call:


+1 360 600 6050


Or use our contact form.

DUNS: 829653588


WA License: KYSAKI987LS

OR CCB License: 193117

Print Print | Sitemap
© Kysar and Koistinen, Inc