Building 311 2nd Floor HVAC Renovation Naval Support Activity, Mechanicsburg, Pennsylvania

This is a Design-Bid-Build (DBB) construction project that includes removal of the existing heating, ventilation and air conditioning (HVAC) units, and installation of new HVAC units serving the 2nd floor and 1st floor Command Suite as indicated on the contract documents. The work includes removal of outdoor units, indoor units, branch circuit boxes, refrigerant piping, variable refrigerant flow (VRF) control systems, wall thermostats, supports and accessories on both the first floor Command Suite area and second floors. Additionally the work includes removal of energy recovery ventilation (ERV) systems, including ground and roof mounted units, ducts above the roof, supports, duct insulation, diffusers, grilles and controls. The project includes installation of new HVAC systems including variable air volume (VAV) air handling system and associated components and infrastructure and installation of new boilers to serve hot water needs for the new system. The work includes the installation of new rooftop units and roof mounted ductwork and supports. The incidental work includes removal and installation of new electrical and fire alarm systems and modification of finishes and ceilings to support the HVAC system modifications. The building will be occupied during the duration of construction and the Contractor will be required to adhere to the phasing requirements of the contract. The work is located at the Naval Support Activity, Mechanicsburg, Pennsylvania.This is a Design-Bid-Build (DBB) construction project that includes removal of the existing heating, ventilation and air conditioning (HVAC) units, and installation of new HVAC units serving the 2nd floor and 1st floor Command Suite as indicated on the contract documents. The work includes removal of outdoor units, indoor units, branch circuit boxes, refrigerant piping, variable refrigerant flow (VRF) control systems, wall thermostats, supports and accessories on both the first floor Command Suite area and second floors. Additionally the work includes removal of energy recovery ventilation (ERV) systems, including ground and roof mounted units, ducts above the roof, supports, duct insulation, diffusers, grilles and controls. The project includes installation of new HVAC systems including variable air volume (VAV) air handling system and associated components and infrastructure and installation of new boilers to serve hot water needs for the new system. The work includes the installation of new rooftop units and roof mounted ductwork and supports. The incidental work includes removal and installation of new electrical and fire alarm systems and modification of finishes and ceilings to support the HVAC system modifications. The building will be occupied during the duration of construction and the Contractor will be required to adhere to the phasing requirements of the contract. The work is located at the Naval Support Activity, Mechanicsburg, Pennsylvania.

ONLY THOSE FIRMS LISTED BELOW ARE ALLOWED TO SUBMIT PROPOSALS FOR THIS RFP

Six firms are listed under NAVFAC’s Mid-Atlantic Regional 8(a) MACC vehicle ML C00067. Current awardees under the existing 8(a) MACC vehicle are AIMCON Design Build, LLC. (N4008520D0157), Argus CJW JV 3, LLC (N4008520D0158), Belt Built, LLC (N4008520D0159), CALL Associates, Inc. (N4008520D0160), Doyon Management Services, LLC (N4008520D0161), and Kunj Construction Corp. (N4008520D0162).