36 Projects

Seabrook Station Nuclear Power Plant

Seabrook Station Nuclear Power Plant

Seabrook
,
NH

The discovery of alkali-silica reaction (ASR) in concrete structures at the Seabrook Station Nuclear Power Plant (Seabrook) was first documented case of ASR at any U.S. nuclear facility. The...

Eliot Memorial Bridge

Eliot Memorial Bridge

Milton
,
MA
Project Contacts:

The Eliot Memorial Bridge, a stone arch pedestrian bridge, was constructed circa 1904 in the Blue Hills Reservation. The bridge carries the popular Skyline Trail over a ravine. In certain areas...

ACCESS Martin T. Russo Family Health Center

ACCESS Martin T. Russo Family Health Center

Bloomingdale
,
IL
Project Contacts:

The below-grade space at 245 South Gary Avenue was renovated when the Martin T. Russo Family Health Center was relocated to that level. Shortly after occupying the space, facility personnel...

Concrete Sidewalk Investigations

Concrete Sidewalk Investigations

Belmont
,
MA
Project Contacts:

SGH investigated the causes of deteriorating concrete sidewalks at multiple locations in Massachusetts. Deterioration ranged from scaling to surface delaminations.

One California Street

One California Street

San Francisco
,
CA
Project Contacts:

One California, designed by Wellton Becket Associates, is a mid-century modern high rise featuring vertical runs of windows between columns clad with precast concrete panels. SGH performed a...

Sonoma County Water Agency, Transmission System Pipeline

Sonoma County Water Agency, Transmission System Pipeline

Sonoma County
,
CA
Project Contacts:

The Sonoma County Water Agency manages a regional water supply to ensure its customers have access to clean water. Wanting to preserve their assets, the agency needed to understand the condition...

Medford High School Pool

Medford High School Pool

Medford
,
MA
Project Contacts:

The swimming pool at Medford High School was constructed in 1970 and exhibited spalling, staining, leakage, and exposed corroded reinforcing bars on the underside of the pool deck; corrosion of...

Acton-Boxborough Regional High School Pool

Acton-Boxborough Regional High School Pool

Acton
,
MA
Project Contacts:

The natatorium was constructed in the early 1970s as an addition to the high school. The pool and deck are constructed of reinforced concrete and precast plank forms the ceiling. SGH evaluated the...

War Memorial Pool Complex Cambridge

War Memorial Pool Complex

Cambridge
,
MA
Project Contacts:

The pool complex at the War Memorial Recreation Center was designed and built around 1955. The complex comprises three separate pools (a 31 ft diameter circular beginner’s pool, the 43 ft by 76 ft...

Philipsburg Elementary School

Philipsburg Elementary School

Philipsburg
,
PA
Project Contacts:

Completed in 2004, Philipsburg Elementary School is a two-story structure with epoxy terrazzo flooring installed on the concrete floor slabs in corridors and other common areas. Shortly after...

Pages