Site work subcontractor for the development of the new Wilsonville Subaru Dealership, the largest Subaru dealership in North America.  The site development included mass grading, building excavation, underground sewer, storm, water, fire, power and communication utilities.  The Storm system included the installation of a large underground storage and infiltration system as well as mechanical storm water treatment facilities.  In addition to the project was a public fire access pathway and public street improvements.

Wilsonville, OR