Developed Systems & Innovative
Methods for Excavation

We Have Adopted Innovative Methods To Provide Superior Service

Fernwood Elementary StormFilter-0001
Developed Systems & Innovative
Methods for Excavation

We Have Adopted Innovative Methods To Provide Superior Service

Excavating Around Critical Tree Roots

Underground Utilities & Excavating In Northern King and Snohomish Counties

Construction, particularly site work, is in our blood.

Alpine Development, Inc. has performed site work in the Puget Sound area since the '70s. We have grown as the region has grown. Over the years, we have developed systems and adopted innovative methods to provide superior service and products while maintaining high-quality standards in a safe work environment. We put our name on our work, take pride in what we do, and value our relationships with our customers.

Prompt & Reliable

Our areas of focus include:  Excavating, Underground Utilities, Level U fire line installation, Hydro Excavating, Trucking, Clearing, and Structure Demolition. We focus on commercial and residential projects in King and Snohomish County, and occasionally venture further out depending on the project or client. 

Experienced Track Record

We are known for our ability to find creative solutions to difficult geotechnical challenges, engineering conflicts, and demanding schedules. We welcome the opportunity to work with you on your next project.