Our Service Area

Our drainage service area is quite large. We basically serve all of Western Washington. Our drainage installation teams, our drainage system maintenance teams and estimators travel all up and down the I-5 corridor.  

Northwest Drainage Service Area - Washington State

Northwest Drainage services the entire Pacific Northwest. Even though we are based in the South end, we travel all over the area. If you are outside our service area (see map above) for a small fee. Just give us a call or shoot us an email and we will find a way to take care of your drainage issue.

Our Northwest Service Areas

Below are the counties that we support. We are born and raised in here in the PNW, and we understand the landscapes, the weather patterns, water tables and neighborhoods. We will be happy to come to your home or business to provide you a free estimate.

Below are the areas and counties we serve: