Lexington Town Civicplus #26-54

Harrington Elementary School Mechanical Equipment Replacement - Roofing and Flashing Filed Sub-Bid

The Town of Lexington's Department of Public Facilities awarded multiple contracts for the mechanical equipment replacement at Harrington Elementary School, located at 382 Lowell Street, Lexington, MA. The project involves replacing existing HVAC units with new energy recovery units (ERUs), including Valent VXE models with energy wheels, electric heating coils, and DX coils using refrigerant R-454B. The scope encompasses HVAC ductwork, sheet metal flashing, roofing repairs, electrical work for new electrical feeds, and installation of lightning rods on RTU-8. The work also includes removal and reinstallation of lighting, fire alarm system updates, and coordination with the Town's solar contractor for existing solar panel modifications. The prime design engineer is VAV International Inc., mechanical engineering consultants based in Woburn, MA, with electrical engineering by Thompson Engineering Company in Danvers, MA, structural engineering by Evan L. Hankin, P.E., in Newton, MA, and architectural services by William Sloan Associates in Winchester, MA. The project emphasizes compliance with prevailing wage laws, safety standards, and environmental procedures. The contract includes detailed specifications for duct insulation, pressure class, and fire safety measures. The project is scheduled for completion with specific phases detailed in the bid documents, with a total estimated cost of approximately $2.4 million.

Description

Filed sub-bid for Roofing and Flashing for the Harrington Elementary School Mechanical Equipment Replacement project in Lexington, MA. Greenwood Industries, LLC was accepted with a bid amount of $144,000 with no exclusions. Rockwell Roofing Inc. was accepted with a bid amount of $96,160 but excludes Greenwood Industries from general bidders.

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