Construction
The project was started by PPG Industries (formerly Pittsburgh Plate Glass Company) to serve as the company's headquarters, after being based in Downtown Pittsburgh since 1895. The company contracted the project to architect Philip Johnson and his partner John Burgee. Designed in the neogothic style but with modern innovations, the complex had many inspirations, including London's Victoria Tower, and H.H. Richardson's Allegheny County Courthouse and Charles Klauder's Cathedral of Learning in Pittsburgh.
During demolition and preparation of the site, a team of University of Pittsburgh anthropologists collected over 10,000 artifacts dating to the 18th century in what was the Kings Garden and Kings Orchard about 1,000 feet from the gate to Fort Pitt, as well as many medical instruments denoting facilities in the area. The team also discovered several stone-lined wells and cisterns dating to around 1800 that were subsequently filled with refuse and artifacts in the early 1800s as the early settlement expanded and the wells went dry.
The buildings are recognized by their 231 glass spires, with the largest one 82 feet (25 m) tall. Also notable are the surfaces of reflective insulating glass, that served to advertise the project's founder. The buildings contain over one million square feet of PPG's Solarban 550 Twindow - 19,750 pieces. The primary building, One PPG Place, is a 40-story tower, with PPG Industries occupying half of the space. The complex also contains a 14-story building, and four 6-story structures. PPG Industries also uses space in one of the other buildings. The lobby of One PPG is a 50-foot (15 m)-high entrance that features red glass. The building has 21 elevators, each with walls constructed of clear glass panels enclosing fractured glass. In total, the complex cost $200 million.
The design of the building not only made it distinct, but created high energy-efficiency. Heat in the summer is reflected away from the building by the glass, while in winter infrared heat is reflected and contained within the building. The surface walls feature a barrier construction that effectively separates the interior walls from the exterior. The building also collects heat from computer equipment and recycles it throughout the structure.
Construction of the building highlighted Pittsburgh's "Renaissance II period", which saw the Pittsburgh economy falter as a result of steel mill closures, while Pittsburgh Plate Glass remained a Fortune 500 company.
Office space opened in August 1983, the retail shops opened in November 1984, and the complex was dedicated on April 11, 1984.
Read more about this topic: PPG Place
Famous quotes containing the word construction:
“There’s no art
To find the mind’s construction in the face.”
—William Shakespeare (1564–1616)
“When the leaders choose to make themselves bidders at an auction of popularity, their talents, in the construction of the state, will be of no service. They will become flatterers instead of legislators; the instruments, not the guides, of the people.”
—Edmund Burke (1729–1797)
“No construction stiff working overtime takes more stress and straining than we did just to stay high.”
—Gus Van Sant, U.S. screenwriter and director, and Dan Yost. Bob Hughes (Matt Dillon)