Specifications include, but are not limited to: This project includes work at the Cilley General Store with attached USPS facility and Birthplace, the Wilder Barn, Calvin Coolidge Homestead, the Wilder House, and Visitor’s Center. It also includes improvements to site pathways and drainage structures.; 3.1 The Cilley General Store (pre-1835) and the attached Coolidge Birthplace require new cedar shingle roofs and wall weather barriers.; 3.2 Six brick chimneys require reconstruction and/or repairs and capping at four buildings. All repairs are exterior.; 3.3 The Wilder Barn was reconstructed in 2003. Rotten wood in contact with the soil and portions of the sill require replacement.; 3.4 Portions of the Coolidge Homestead’s historic field stone foundation require reconstruction. Associated sitework is required for durability and drainage improvements.; 3.5 New flooring in portions of the Homestead.; 3.6 Stone pathway and parking improvements.; 3.7 Sitework involving raising storm drains at asphalt paved drives.; 3.8 Removal of a historic wooden flagpole and packaging for shipment to a conservator.; 3.9 The construction phasing should allow occupancy of the sites (in part or in whole) and limit closure to the public where the buildings are open for the season. The site receives visitors throughout the year. Some buildings may be closed due to the pandemic for the 2022 season. The post office is a tenant in the Cilley General Store building and has additional security and scheduling limitations, it is open year-round and must remain in operation during normal business hours