White River Junction VAMC

The objective of this project was to investigate and design replacement roofs for three buildings on the White River Junction VA Medical Center campus. It included replacing the pitched roofs on Building 1 with synthetic slate roofing and the flat roofs with EPDM, replacing the green/living roof on Building 88 with an EPDM roof, and in-kind replacement of several sections of Building 31’s roof. Additionally, the project encompassed a feasibility study for installing solar panels on Building 88.

The Encorus Team conducted comprehensive inspections of each roof surface to document conditions and determine optimal replacement options. Deliverables included drawings, specifications, construction narratives, phasing plans, and cost estimates. Sampling and testing of potentially hazardous materials were performed, followed by abatement design.

Building 1, constructed in the 1930s, exhibited significant deterioration of the slate roof and copper flashing, as well as masonry issues at parapet walls and chimneys. The design addressed the replacement of pitched roof sections with slate or synthetic slate shingles and flat roof areas with EPDM, including the repair of limestone parapets, chimneys, and structural elements. Repairs also incorporated new standing seam copper edges, ridge vents, valleys, and improved water infiltration measures.

For Building 31, the project involved replacing four roof areas with an EPDM system and R-33 insulation. Redundant stainless-steel ducts identified during VA personnel interviews were removed as part of the project. Lightning protection systems were maintained, and drainage was evaluated to ensure proper function.

Building 88’s green/living roof showed signs of leaking and poor drainage. The team analyzed the stormwater runoff system and designed measures to alleviate water infiltration and hazardous ice formation near building entrances. Structural evaluations determined approximately 7,700 ft² of the roof could support solar panel installation. A feasibility study estimated energy output, savings, and sustainability impacts using tools such as PV Watts and utility rate analysis.

To ensure uninterrupted facility operations and safety for patients, staff, and visitors, construction activities were carefully phased.

Construction is scheduled to begin in April 2026.