Targeted structural engineering for miscellaneous revisions to an existing building as part of the N Street Follies project.

Targeted structural engineering for vault space reduction at the 11-story office building at 699 14th Street.

Structural evaluation and renovation design supporting tenant improvements at 2100 Martin Luther King, Jr.

A specialized three-story research laboratory building totaling 73,000 gsf with no basement.

Comprehensive structural engineering for the multi-package renovation and revitalization of the Crystal City Square Block.

A sophisticated adaptive reuse and new construction project combining a new 11-story office building with three levels of below-grade parking and the sensitive renovation of the historic Federal American Bank building.

TCE provided responsive structural modifications and evaluations to support a multi-item renovation package at Crystal Square 3.

A two-phase mixed-use development delivering a 10-story office/residential tower with retail and theater space, followed by a 13-story office tower.

4500 East West Highway ~ Bethesda, MD 4500 East West is a 330,000 gsf nine-story Class A office building featuring a full-height curtain wall glass system, 13,000 gsf of ground floor retail, fitness facility, conference center, 4,500 gsf rooftop terrace, and below-grade parking with 222 parking spaces.

Investment Building ~ Washington, DC Originally constructed in the late 1940s, the Heights of Collingswood is a mid-century multifamily complex consisting of four 10-story cruciform-shaped residential buildings with a total of 256 units, many featuring exterior balconies.