Construction of an Engineered Concrete Wall

The City of Greenfield is soliciting quotes for the construction of a 16'-8" x 7' x 12" engineered concrete wall anchored on a proposed 16'-8" x 12" x 3' footing that is to be anchored into the existing 6" thick slab. The proposed concrete wall runs north/south 37'-2" from the inside of the west wall and to be anchored into the existing southern concrete wall of the Greenfield Transfer Station located at 86 Cumberland Road, Greenfield, MA. The project also includes filling/patching an existing 10'-8" x 12'-7" x 5' conveyor pit with concrete to a depth of 8". The proposal shall be all inclusive, including preparing the project area for construction, constructing the proposed concrete wall, filling/patching the conveyor pit, post-construction cleaning of the construction site, and removal of unused materials. Key features of the project include: * Construction of an engineered concrete wall * Filling/patching of a conveyor pit * Preparation of the project area for construction * Post-construction cleaning and removal of unused materials * Compliance with all applicable city, local, and state codes, laws, and ordinances * Payment bond required for quotes greater than $25,000 * Mandatory pre-bid site visit * Prevailing wage rates apply * OSHA 10 training certification required * Insurance requirements as specified in Attachment D