Winchester, MA
Winchester Hospital Parking Garage
Scope/Solutions
The parking garage at Winchester Hospital was constructed in 1982 and is used heavily during the day by patients and visitors. The concrete structure, primarily comprising precast double-tees, beams, and columns, exhibited cracking and spalling. SGH investigated the structure’s condition and designed repairs to extend its useful life.
SGH determined the structure required remedial work to address corrosion‑related deterioration and designed repairs, including:
- Full-depth repairs to precast double tee flanges
- Partial-depth repairs to precast inverted tee beams supporting the double-tees, precast concrete columns, and cast-in-place concrete curbs
- Repairs to deteriorated plumbing components
We helped Winchester Hospital coordinate scheduling and implement the project in phases, allowing the garage to remain open during the work.
Project Summary
Solutions
Repair & Rehabilitation
Services
Structures
Markets
Health Care & Life Sciences | Infrastructure & Transportation
Client(s)
Winchester Hospital
Specialized Capabilities
Repair & Strengthening
Key team members
Additional Projects
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101 South Street is the first purpose-built, Class A laboratory building in Somerville. SGH consulted on the building enclosure design and provided building enclosure commissioning services for a new nine-story laboratory and office building at 101 South Street.
Northeast
66 Galen Street, Watertown, MA
SGH consulted on building enclosure design for the building, featuring a variety of facade systems, including a curved curtain wall along the river-facing elevation, a green-roof terrace, and a membrane roof covered with a photovoltaic array.



