Willamette Tier Project

The Willamette tier project was along the Willamette river which meant we had to adhere to strict environmental restrictions.  The ground under a house was eroding and causing the house and swimming pool to become unstable.  We drove almost 1500 feet of 3 inch steel pipe into the unstable hill to help stabilize it.  Then we added more stability by adding filter fabric and wire mesh between them this was then backfilled to add more earth and stability to support the home and pool foundations.