Summary
Provide construction of a new retaining wall system to support existing and proposed grades along the avenue sidewalk within the project limits. The work includes excavation and dismantling of the existing tieback walls, installation of precast retaining wall units, wall drainage systems, and backfill operations. The retaining wall is intended to provide long-term stabilization of adjacent slopes and improve site access and safety. Associated work includes grading, erosion and sediment control measures, coordination with existing utilities and precast wall manufactures, and site restoration upon completion of construction.