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The jet grouting method is used to safely seal excavations and stabilise soil.
Its advantages are:
✅ Versatile: can be used for a wide range of construction tasks
✅ Safe: due to individual…
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On 26 April 2023, the foundation stone was laid for the daycare centre of the new Bremen residential quarter on Osterholzer Heerstraße in Bremen. AMM Holding GmbH commissioned PORR Hochbau Region…
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On 21 April 2023, the employees of PORR Hochbau Region Ost from the Berlin, Dresden and Schmölln sites came together for the annual Hochbautag in Berlin. The aim of the event: to stimulate internal…
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Official start of construction of the Neckar Valley Bridge
On 24 April 2023, the foundation stone for the Neckartalbrücke Horb was laid in a ceremony. The official start of construction of the…
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Presence in northern Germany is being consistently and sustainably expanded
With its central branch in Hamburg and the recently opened location in Hanover, PORR is solidly positioned in northern…
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In 2015, PORR Ingenieurbau was awarded the contract for one of the largest railway infrastructure projects in Saxony-Anhalt and one of the largest transport projects in Magdeburg since reunification:…
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The Atlas pile is a full displacement drilled pile with a high load bearing capacity. Low-noise and vibration-free production.
The benefits are:
✅ Lower transport & disposal costs: full…
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Vienna, 27.04.2023 – PORR is taking another step towards the new energy era: Over the next few years, the construction company will be installing photovoltaic systems on the roofs of around 30 of its…
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230426 Photovoltaik EN 230426 Photovoltaik EN
Press Release Major project to increase proportion of solar energy PORR starts photovoltaic rollout Vienna, 27.04.2023 – PORR is taking another step…
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On 28 March 2023, the fourth and final shunting for the southern Salzbachtal bridge of the A66 in Wiesbaden took place. Originally, the bridge was scheduled to be built at the end of April. But the…