Start of construction: December 2013
Construction volume (value of our services): 20 M EUR
The reconstruction of the Berlin Palace, now the Humboldt Forum in the Berlin Palace, diagonally opposite the Berlin Cathedral, is financed by the main state funding and by donations.
Start of construction: February 2013
Situated diagonally opposite Berlin Cathedral, Berlin Palace – now the home of the Humboldt Forum – is undergoing reconstruction financed by the government and by donations.
Start of construction: January 1999
Construction volume (value of our services): 15 M CHF
Tetrag is building a nationwide energy management system for Coop that will encompass more than 800 sales points and distribution centres. This includes a central server infrastructure for aggregating data to obtain daily, monthly and yearly values. Key figures will also be calculated on an ongoing basis and compared to limit values.
Construction of façade, floor insulation, electric heating for frost protection, doors and gates, roof cladding and sealing, smoke and heat extraction, lightning protection and stair tower
Start of construction: October 2013
Construction volume (value of our services): 1,2 M CHF
Four story wood building with a ventilated wood façade.
Start of construction: September 2013
Construction volume (value of our services): 19,29 M EUR
Urban district with high-quality open space constructed between the main train station and the Kurhaus convention centre for the municipal housing company GWW.
Construction volume (value of our services): 6,3 M CHF
The Minergie-compliant ROY building was constructed on a former industrial area in Winterthur's trendy Neuheigi district.
Construction volume (value of our services): 300.000 EUR
Implenia Tesch converted the cafeteria of Schaeffler GmbH & Co. KG during ongoing operations.
Start of construction: July 2013
Construction volume (value of our services): 63,93 M EUR
At Berlin’s main railway station, the first DGNB platinum-certified property and the office building with the highest points score in Germany were constructed as a turnkey project.
Construction volume (value of our services): 25,6 M EUR
A high-quality residential complex for the elderly with care facilities and community living spaces, constructed as a turnkey project.
In the course of preliminary investigations for a planned repair of the Altstadtring Tunnel, the material properties of the built-in prestressing steel should be determined.
Start of construction: May 2013
Construction volume (value of our services): 25 M CHF
The existing funicular on the Stoos will be replaced by a new construction (the concession of the existing funicular is expiring and cannot be extended) with new lines. The type of cableway to be used is a funicular in shuttle service with 2 vehicles for passenger and goods transport. Both vehicles run on a common track between the termini with Abt's diversion in the middle of the line.
Construction volume (value of our services): 56,45 M EUR
This project is an example of a cooperative partnership with the building owner. The planning and construction of the property were optimised in a joint process that focused on the overall costs and the operation of the building.
Prestressing of the concrete container with a height of approx. 60 m and a diameter of approx. 46 m.
In the underground car park, considerable pollution was found in some cases, particularly in the crack area in the ceiling above the 2nd basement level.