Skyscrapers

	The Grand Plaza, Chicago, IL, USA With a footprint of 1.7 million sqft (158,000 m²), the twin tower apartment high rise in Chicago´s booming River North neighborhood will occupy an entire city block.
	Torre Agbar tower in Barcelona, Spain With 35 floors and 4 basements, this impressive office tower reaches a height of 142 metres.
	High Rise Building in Chicago, USA Further developments led to the ACS Climbing System, which is being used successfully on many jobsites all over the world.
	Gallileo Building, Frankfurt/Main, Germany The Dresdner Bank project will complete another milestone for the Frankfurt skyline with the 136 m high Gallileo Building.
	Park Millennium Tower, Chicago, IL, USA This new mixed-use high rise building in Chicago reaches a total height of 534''9" (163 m) with three stories under ground and 57 stories above ground.