Columbia Precast Products, LLC. (CPP) is a long-time supplier of precast structures (manholes, catch basins, vaults, etc.) for Tapani, Inc. Building on this relationship, Tapani was selected to work with RSV Building Solutions to construct CPP’s new state-of-the-art precast manufacturing facility and new office space. The 20-acre project consisted of building slab/foundation prep for a 60,000-square-foot facility, along with site drainage, site utilities, sidewalks, curbs, asphalt paving, and gravel laydown yards for storage of CPP’s product inventory. A road extension, with challenging dewatering conditions when installing the sewer mainline, was also included in this project. Two deep pits for the building were also excavated, dewatered, and shored with a slide rail system to accommodate CPP’s cutting edge precast manufacturing equipment.