Portsmouth Naval Shipyard

Project Overview

Built in 1913, the Portsmouth Naval Shipyard located in Kittery, Massachusetts is a 75,000 sq. ft clinic that previously operated as a naval hospital. The facilities are requiring updating from window air conditioning units and steam provided heating systems, to modern equipment. The Jarrell team was tasked with removing the old systems and replacing them with 18 SEER residential split systems and electric heat.

During the completion of this project, Jarrell will install the new HVAC systems and new plumbing as well as implement the first DDC control system used in the building. This project is estimated to be completed in the summer of 2023.