About US

Gilles Construction was started in 1985 by Mark and Katie Gilles after seeing a need for quality contracting work on the growing North Olympic Peninsula. Our goal has always been providing a finished product that we would be happy with at our own home and 38 years of happy customers proves it’s working.

Today our goal is the same, just including a few more fields of expertise. We continue to provide top quality work while clearly communicating with our customers and truly caring about their projects.