COVID-19 Response: Cornerstone’s collaborative ability to adapt to ever-changing circumstances has always been instrumental to the success of our projects. Despite the current pandemic, we continue to turn unknowns into knowns and big problems into manageable solutions with actionable and realistic steps. The foundation of this company is built on communication, trust, and respect. We have leveraged that strength throughout each stage of this pandemic to ensure our job site workers remain safe and healthy.
Live Project Cams
Recently Completed Project Cams
(Time-lapses and photos still available.)
Juanita High School for Lake Washington School District.
Stanwood High School for Stanwood-Camano School District.
Ruby Bridges Elementary School for Northshore School District.
Skyview Middle School for Northshore School District.