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Vienna, 16.01.2025 – After more than 55 years, the bridge Luegbrücke on the Brenner motorway in Tyrol will be completely replaced. The experienced team of PORR and STRABAG has been tasked with the…
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Vienna, AustriaWien Museum Neu: Expansion and renovation Wien Museum Neu: Expansion and renovation
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St. Pölten, AustriaRaiffeisenCorner St. Pölten RaiffeisenCorner St.…
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Watertight and stable solution for deep excavations
The diaphragm wall is ideally suited for deep excavation solutions and as a deep foundation element with a structural function. In the landfill…
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Efficient sealing for dams and landfills
The membrane wall is a vertical sealing element that we mainly use for core seals in dams and for enclosing landfill sites. It has no static effect; however,…
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Versatile solution for deep foundations and excavation stabilisation
Large bored piles are ideal as deep foundation elements and for securing excavations. They can be produced as individual piles,…
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Securing of excavation pits and terrain elevnations with sealing function
Steel sheet piling and drill supports have been a tried and tested method in specialised civil engineering and hydraulic…
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Safe sealing of excavation pits and stabilisation of the soil
We use the jet grouting method, for example, to create tight excavation shoring, seal excavation floors or underpin the foundations of…
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Environmentally friendly and economical excavation support
We use the soil mixing method to produce vertical soil concrete columns in the ground. Soil mix columns are used as a deep foundation…
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Reliable anchor solutions for securing excavations and slopes
Anchors are used to absorb tensile forces to reduce horizontal deformations and are mainly used for temporary and permanent excavation…
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Foundation and anchoring elements in all types of soil & rock
Micropiles are usually drilled or driven piles with diameters of up to 250 mm and individual load-bearing capacities of up to 1,500…
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Consolidation and sealing of the subsoil
We usually use grouting to seal or consolidate the building fabric. By this we mean the injection of suspensions or injection material via boreholes into…
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Effective soil improvement through vibratory tamping and vibratory compaction
We use vibro-compaction and vibro-pressure compaction when the existing soil is not strong enough for low surface loads…
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High-performance displacement pile with short manufacturing time
We use ductile piles pressed and unpressed as compression and/or tension piles. They are made of ductile cast iron and are assembled…
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Reliable stability with soil nail walls and rock protection
The principle of soil nail walls is that the visible surface of the excavation support is provided with a reinforced shotcrete shell and…
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Effective dewatering for dry excavations
We define dewatering as all the technical equipment required to keep construction pits free of water. For this task, we either use the so-called wellpoint…
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For demanding refurbishments and heavy-duty projects
Our special technology division covers the structural refurbishment of historical buildings and the lifting and pulling of heavy loads.
Our…
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Graz, AustriaStyria Media Center Styria Media Center
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Vienna, AustriaSmart Campus
Smart Campus
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Ebreichsdorf, AustriaTECE Österreich TECE…
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Modern shopping centres – from the sales floor to the car park
There are many different challenges in the construction of a shopping centre or department store. The main focus is on profitability,…
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Vienna, AustriaMotel One Wien
Motel One Wien
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Vienna, AustriaPalais Hansen Kempinski Vienna
Palais Hansen Kempinski Vienna
Customised and sustainable solutions for your…
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St. Pölten, ViennaSt. Pölten Car Park
St. Pölten Car Park
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Bad St. Leonhard, ViennaThe KLH Wiesenau plant
The KLH Wiesenau plant
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Baumgarten,…
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Vienna, AustriaDC Living DC Living
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Vienna, AustriaResidential complex on Langackergasse, 1190 Vienna Residential complex on Langackergasse, 1190 Vienna
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Vienna,…
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Vienna, AustriaRepair of the Gutheil Schoder Bridge Repair of the Gutheil Schoder Bridge
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Vienna, Austria General overhaul of runway system 11/29 General overhaul of runway system…
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Warsaw/Vienna, 19.12.2024 – Windar Renovables S.A., a world leader in wind turbine tower manufacture, has charged PORR with building a new factory in Ostrów Grabowski in Szczecin. The factory will…
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PORR was founded in 1869. We have since become a leading construction company in Austria and we offer every construction-related service from a single source. In addition to the headquarters in…
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Procurement AT
Senior Procurement Manager SalzburgAndreas Krispler Andreas Krispler
Procurement AT
Senior Procurement Manager Vienna & Lower AustriaPeter Raab Peter Raab
Procurement AT
Senior…
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Vienna, 28.11.2024 – PORR has been commissioned by the Romanian Ministry of Transport and Infrastructure to build a 5.8km-long bypass around the Bucharest satellite town Buftea. The contract…
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Significant growth in CEE and INFRA: Output up by 4.6% Solid order backlog: EUR 8.2 bn EBIT up by 18% to around EUR 92m Guidance for 2024 confirmed and expanded
Vienna, 21.11.2024 – PORR…
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Wutach Railway Bridge
An exciting construction project in Baden-Württemberg is complete: the old railway bridge over the Wutach on the Basel-Konstanz line has been replaced by an innovative…
