144 Projects

Fox River Country Day School, Concrete Grain Silo

Hyde Park
,
IL
Project Contacts:

The 53-acre Fox River Country Day School campus, a designated Natural Heritage Landmark, comprises ten major buildings constructed during different eras. When the school was established in 1923,...

1100-1114 West Randolph Street

Chicago
,
IL
Project Contacts:

Constructed in 1919, the one- and two-story buildings at 1100, 1108, and 1114 West Randolph Street represent the industrial building type common to this West Loop neighborhood. The owner was...

Massachusetts State House Time Capsule

Boston
,
MA
Project Contacts:

On 4 July 1795, Samuel Adams, Paul Revere, and William Scollay led the procession from the old Massachusetts State House to the site of the new State House to lay the granite cornerstone.  In the...

Brentford Hall

Cambridge
,
MA
Project Contacts:

Constructed in the 1920s, Brentford Hall is a condominium building with load-bearing, mass-masonry walls supported by shallow footings. The abutter to Brentford Hall planned to demolish its...

Fontbonne Academy

Milton
,
MA
Project Contacts:

Fontbonne Academy, a secondary girls’ school, experienced several flooding events on the campus and adjacent roadway. At times, water entered the school’s below-grade spaces, causing damage to...

Applied Technology Council, ATC-58 Project

San Francisco
,
CA
Project Contacts:

In the mid-1990s, the Federal Emergency Management Agency (FEMA) supported a joint effort of the Applied Technology Council (ATC), American Society of Civil Engineers, and Building Seismic Safety...

135 Franklin Street

Stoneham
,
MA

The five-story building at 135 Franklin Street experienced damage due to settlement. Over the years, the owner undertook repairs at the elevator pit and central corridors and needed to address...

Boston Convention and Exhibition Center

Boston
,
MA
Project Contacts:

With a 21-acre footprint, the Boston Convention and Exhibition Center (BCEC) is the largest convention center in New England. The facility features nearly a mile of elevated roadway partly over...

Apartment Complex

Jacksonville
,
FL
Project Contacts:

The apartment complex, containing over 300 units in seven interconnected buildings, experienced sagging and settling of elevated walkways and balconies shortly after construction. SGH investigated...

Retaining Wall Failure Investigation

Prescott
,
AZ
Project Contacts:

Shortly after the site was developed, a terraced, mechanically stabilized earth (MSE) wall failed. The MSE wall, with heights up to 63 ft tall, consisted of precast concrete facing panels and soil...

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