Scottish Rites Apartments

Location:

Washington, D.C.

Client:

Harvey Cleary Builders

Background

Perseus TDC partnered with the Scottish Rite to construct a five-story, 158-unit apartment building behind the historic early-1900s House of the Temple.

Schnabel’s Solution

Schnabel designed a flexible shoring system of soldier piles, wood lagging, and tiebacks to manage challenging soils and protect three adjacent historic structures. The team installed 115 soldier piles with vibration monitoring and 28 micropiles, ensuring lateral and vertical movements remained within strict thresholds.

Results

Shoring and deep foundations were completed safely, protecting all adjacent historic structures. The project successfully mitigated soil, groundwater, and obstruction challenges while maintaining structural integrity and meeting design requirements.

Quick Facts

Location

Washington, D.C.

Client

Perseus TDC

Market

Residential

Work Performed

Shoring & micropiles

Completion Date

--

Duration

--

Contract Value

--

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Quick Facts

Location

Client

Market

Work Performed

Completion Date

Duration

Contract Value

Washington, D.C.

Perseus TDC

Residential

Shoring & micropiles

--

--

--

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