Bank of America Plaza is a supertall skyscraper between Midtown Atlanta and Downtown Atlanta. At 311.8 m (1,023 ft), as of February 2024 the tower is the 23rd tallest building in the United States, the tallest building in the Southeastern region of the United States, and the tallest building in any U.S. state capital, overtaking the 250 m (820 ft), 50-story One Atlantic Center in height, which held the record as Georgia's tallest building. It has 55 stories of office space and was completed in 1992, when it was called NationsBank Plaza. Originally intended to be the headquarters for Citizens & Southern National Bank, it became NationsBank's property following its formation in the 1991 hostile takeover of C&S/Sovran by NCNB.
U.S. Bank Tower, known locally as the Library Tower and formerly as the First Interstate Bank World Center, is a 1,018-foot (310.3 m) skyscraper in downtown Los Angeles, California. It is, by structural height, the third-tallest building in California, the second-tallest building in Los Angeles, the 24th-tallest in the United States, the third-tallest west of the Mississippi River after the Salesforce Tower and the Wilshire Grand Center, and the 129th-tallest building in the world, after being surpassed by the Wilshire Grand Center. However, the U.S. Bank Tower does surpass both the Salesforce Tower and the Wilshire Grand Center in roof height, making it the only building in California whose roof height exceeds 1,000 feet (300 m). Because local building codes required all high-rise buildings to have a helipad, it was known as the tallest building in the world with a rooftop heliport from its completion in 1989 to 2010 when the China World Trade Center Tower III opened. It is also the third-tallest building in a major active seismic region; its structure was designed to resist an earthquake of 8.3 on the Richter scale. It consists of 73 stories above ground and two parking levels below ground. Construction began in 1987 with completion in 1989. The building was designed by Henry N. Cobb of the architectural firm Pei Cobb Freed & Partners and cost $350 million to build. It is one of the most recognizable buildings in Los Angeles, and often appears in establishing shots for the city in films and television programs.
The Williams Tower is a 64-story, 1.4 million square feet (130,000 m2) class A postmodern office tower located in the Uptown District of Houston, Texas. The building was designed by New York–based John Burgee Architects with Philip Johnson in association with Houston-based Morris-Aubry Architects. Construction began in August 1981, and the building was opened in 1983. The tower is among Houston's most visible buildings as the 4th-tallest in Texas, and the 44th-tallest in the United States. The Williams Tower is the tallest building in Houston outside of Downtown Houston, and is the tallest skyscraper in the United States outside of a city's central business district. It has been referred to as the "Empire State Building of the south".
The Franklin Center is a 60-story supertall skyscraper in the Loop neighborhood of downtown Chicago. Completed in 1989 as the AT&T Corporate Center to consolidate the central region headquarters of the American Telephone & Telegraph Company (AT&T), it stands at a height of 1,007 ft (307 m) and contains 1.7 million sq ft (160,000 m2) of floor space. It is located two blocks east of the Chicago River and northeast of the Willis Tower with a main address of 227 West Monroe Street and an alternate address of 100 South Franklin Street.
The U.S. Steel Tower, also known as the Steel Building, UPMC Building, or USX Tower (1988–2001), is a 64-story skyscraper at 600 Grant Street in downtown Pittsburgh, Pennsylvania. The interior has 2,300,000 sq ft (210,000 m2) of leasable space. At 256.3 m (841 ft) tall, it is the tallest building in Pittsburgh. It held its opening dedication on September 30, 1971.
One Boston Place, also known as the Boston Company Building, is a 41-story office tower located in the Financial District of Boston, Massachusetts. With a height of 601 feet, One Boston Place is the 7th-tallest building in the city. Despite its simple appearance, One Boston Place has become a major Boston landmark due to its distinctive diagonal exterior bracing and unusual rooftop "box" design. Completed in 1970, the skyscraper has served as home to several law, financial, real estate, and corporate firms. Bank of New York Mellon is currently the primary tenant of the building.
The U.S. Bancorp Tower is a 42-story, 163.38 m (536.0 ft) skyscraper in Portland, Oregon. It is the second tallest building in the city after Wells Fargo Center, and with its nearly 69,000 m2 (740,000 sq ft) office space, it is the largest in Oregon in terms of volume.
HOK, formerly Hellmuth, Obata + Kassabaum is an American design, architecture, engineering, and urban planning firm. Founded in 1955, it is now registered as HOK Group, Inc.
Grant Thornton Tower is an office tower located in Chicago designed by the firm Kohn Pedersen Fox Associates. Before completion in 1990 the twin tower design was awarded The Chicago Athenaeum's "Best Building" Architecture Award, the award was received by one of the lead designers Kevin Flanagan. . The fifty-storey building rises 756 feet in the Loop and was completed in 1992, on the site of Chicago's Greyhound Bus Station. Previously, a structure at 111 West Washington was known as the Chicago Title & Trust Building. After CT&T moved to the new tower in 1992, its former home became known as the Burnham Center.
555 Mission Street is a 33-story, 147 m (482 ft)[A] office tower in the South of Market area of San Francisco, California. Construction of the tower began in 2006 and the tower was finished on September 18, 2008. It was the tallest office building constructed in San Francisco in the 2000s, and is the 25th tallest building in San Francisco.
One Front Street, formerly known as Shaklee Terraces, is an office skyscraper in the Financial District of San Francisco, California. The 164 m (538 ft), 38-floor tower was completed in 1979. The composition of the façade closely resembles that of the Shell Building by Emil Fahrenkamp, which was built in Berlin in 1931. The Shaklee Corporation was once headquartered in the tower until the company relocated its corporate operations to east suburban Pleasanton in 1999. In 1999-2001 Scient Corporation, a dot-com era consulting firm, had its head office on the upper floors of the building, prior to its move to Southern Pacific Building.
650 California Street, also known as the Hartford Building, is a 34-story, 142 m office tower on the northwestern edge of San Francisco's Financial District. The tower is located on California Street on the edge of Chinatown, and not far from 555 California Street. 650 California is visible from every direction except from the southeast, where the Financial District skyscrapers block the view.
The Brickell World Plaza, also known as 600 Brickell, and formerly known as the Brickell Financial Center, is an office skyscraper in Miami, Florida, United States in the downtown neighborhood and financial district of Brickell at 600 Brickell Avenue. The former Brickell Financial Center Phase I, the Brickell World Plaza is a 520-foot (160 m) skyscraper, one of the tallest buildings in Miami. 600 Brickell is located between the Sixth Street and Seventh Street Metromover stations.
One South at The Plaza is a 503 feet (153 m), 40-story skyscraper in Charlotte, North Carolina. It is the 7th tallest in the city. It contains 891,000 square feet (82,777 m2) of rentable area of which 75,000 sq ft (7,000 m2) of retail space, and the rest office space. On the ground floor is the Overstreet Mall, which connects to neighboring buildings via skybridges; located below-grade is the parking garage with space for 456 vehicles and leases a nearby five-level garage, providing 730 additional parking spaces.
River Point, previously known as 200 North Riverside Plaza, is a 52-story 730 ft. (213 m) tall skyscraper in Chicago, Illinois, located at 444 West Lake Street. The 52-story building has 1 million square feet (93,000 m2) of floor space. It sits on air rights above active railroad tracks and as well the subway portion of the CTA Blue Line, which affected the angle of some support columns, which in turn produced the parabolic arch in the base of the building.
Enermodal Engineering was an engineering consulting firm that specialized in the creation of green buildings and communities. It provided LEED services for large-scale green buildings in Canada. Enermodal Engineering designed several conservative building projects in Canada and the USA. In 2010, the company was acquired by MMM, which subsequently was acquired by WSP (2016).
Union Square is a skyscraper complex at Sixth Avenue between Union and University Streets in Downtown Seattle, Washington, adjacent to Freeway Park. It consists of two skyscrapers built in the 1980s and primarily used for office space. The entire complex features a 1,100-stall parking garage, a courtyard, a retail plaza spanning three stories and an underground pedestrian concourse that connects with the Fifth Avenue Theater and Rainier Square. Both structures were awarded LEED certification in 2009 and eventually received LEED Platinum certification 6 years later as a result of reduced annual energy consumption by 40 percent through recent renovations. The entire complex is currently managed by Washington Holdings, a real estate firm also known as Union Square LLC which is based in Seattle.
Salesforce Tower, formerly known as Transbay Tower, is a 61-story supertall skyscraper at 415 Mission Street, between First and Fremont Street, in the South of Market district of downtown San Francisco. Its main tenant is Salesforce, a cloud-based software company. The building is 1,070 feet (326 m) tall, with a top roof height of 970 feet (296 m). Designed by César Pelli and developed by Hines Interests Limited Partnership and Boston Properties, it was the last building designed by Pelli to be completed in his lifetime. As of 2024, Salesforce Tower is the tallest building in San Francisco and the second-tallest building both in California and west of the Mississippi River after the 1,100 feet (335 m) Wilshire Grand Center in Los Angeles.
609 Main at Texas is a skyscraper in Houston, Texas.
150 North Riverside Plaza is a highrise building in Chicago, Illinois, completed in 2017 and anchored by William Blair and Co. The building is 54 stories tall. The building occupies a two-acre site on the west bank of the Chicago River, whose size and location demanded an unusually small base for the building. The building features 1.2 million square feet (110,000 m2) of leasable office space. Due to its unique superstructure design, it encompasses just 25 percent of the lot. In 2019, the building was given the Chicago Chapter of the American Institute of Architects' highest award for design excellence.
