Herrick Hills Phase 1
Cascade, Idaho. Herrick Hills was a six month contract that included 550,000 yards of excavation and construction of 3 miles of roadway. This project was very difficult due to the steep terrain and extremely hard rock encountered.
Granite Excavation, Inc. was also responsible for clearing and grubbing, culvert installation, and construction of 40 residential driveways.
Granite Excavation, Inc. also constructed 2700 foot long acceleration and deceleration lanes at the entrance to this project.
This was a very complex project due to the quality control and erosion control methods that must be upheld to meet Idaho Transportation Department standards.