Comcast Center

Comcast Center
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Name	Comcast Center
Location	Philadelphia, Pennsylvania, United States
Start date	2005
Completion date	2008
Opening date	2008
Height	975 ft (297 m)
Floor count	58
Floor area	1,566,000 sq ft (145,500 m²)
Architect	Robert A.M. Stern
Structural engineer	Thornton Tomasetti
Main contractor	L.F. Driscoll Co.
Owner	Comcast

Comcast Center. It is a 58-story, 975-foot (297 m) skyscraper located in the Center City district of Philadelphia, Pennsylvania. Upon its completion in 2008, it became the tallest building in Philadelphia and the Commonwealth of Pennsylvania, a title it held until 2018. The tower serves as the global headquarters for the telecommunications conglomerate Comcast and is a prominent feature of the city's skyline.

History

The development of the site was driven by Comcast's need for expanded corporate headquarters space in the early 2000s. The project was announced in 2005, with the selected site previously occupied by the One Meridian Plaza building, which was destroyed by a major fire in 1991 and later demolished. Construction, led by contractor L.F. Driscoll Co., commenced shortly after and proceeded rapidly, with the topping out ceremony held in 2007. The building opened for occupancy in 2008, significantly consolidating the company's operations from several locations across the Philadelphia region. Its completion marked a major addition to the city's commercial real estate market and spurred further development in the surrounding area, including the later construction of the Comcast Technology Center.

Architecture and design

Designed by architect Robert A.M. Stern of the firm Robert A.M. Stern Architects, the building is noted for its sleek, modernist glass facade and distinctive tapering form. The structural engineering was handled by the firm Thornton Tomasetti. The exterior is clad in high-performance glass with minimal framing, creating a reflective surface that changes appearance with the weather and light. A significant interior feature is the grand, 100-foot-high lobby atrium, which houses a massive multimedia video wall known as the Comcast Experience, created by the design studio Moment Factory. The building's crown is illuminated at night, becoming a recognizable beacon on the Philadelphia skyline.

Tenants and facilities

The primary tenant and owner is Comcast, which occupies approximately 80% of the building's office space. Other major tenants have included the law firm Morgan, Lewis & Bockius and the investment company Liberty Property Trust. The ground floor features expansive public spaces, including the main lobby with its video wall and a publicly accessible winter garden. The building contains numerous conference centers, a fitness facility for tenants, and several high-speed elevators manufactured by Otis Elevator Company. A direct underground connection provides access to the SEPTA's Suburban Station and the Pennsylvania Convention Center.

Sustainability

The building was designed with numerous sustainable features and achieved a LEED Gold certification from the U.S. Green Building Council. Key elements include a high-performance building envelope to reduce energy consumption, a water-efficient landscaping and plumbing system, and the use of regional and recycled materials during construction. The tower's lighting systems utilize energy-efficient LED technology, and its management systems optimize heating and cooling. These initiatives contributed to it receiving recognition from the Environmental Protection Agency's Energy Star program.

In popular culture

The distinctive silhouette of the building has featured prominently in establishing shots of Philadelphia in films and television series. It has appeared in movies such as *Creed* and *Transformers: Revenge of the Fallen*, often symbolizing the modern urban landscape of the city. The lobby's Comcast Experience video wall has been a backdrop in numerous local news broadcasts and has been featured in promotional material for Visit Philadelphia. The skyscraper is also a frequent subject for photographers and is included in skyline views during national broadcasts of events like the NFL Draft and the Democratic National Convention.

Category:Skyscrapers in Philadelphia Category:Comcast Category:Office buildings completed in 2008