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Mechanical Engineering
Head of Mechanical Engineering Stefan Hemmerle Stefan Hemmerle
Mechanical Engineering
Specialist welding engineerHarald Breitenauer Harald Breitenauer
Machinery. Services.…
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The perfect shoring for your project
Construction pit walls secure construction pits against collapsing, soil slippage, water penetration and erosion. In this way, they protect existing buildings,…
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Innovative and environmentally friendly
Ground freezing is a state-of-the-art construction method that significantly reduces impacts on the subsoil and the surrounding area. This method is used, for…
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Security for every terrain
Using jetcrete or nails to temporarily or permanently secure construction pits and breaks between different terrain heights in granular soil or rock has been a proven…
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in accordance with DIN EN 12716
Sealing and stabilising soil are among the standard tasks in specialist civil engineering. As a leading provider of jet grouting, also known as high pressure…
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in accordance with DIN EN 12715
PORR Spezialtiefbau GmbH has consistently promoted the development of injection grouting technology, particularly with regard to (ultra-fine) cement technology and…
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in accordance with DIN EN 12 699
We supply driven piles as displacement piles in a range of designs: In-situ concrete driven piles
Frankipfahl NG® piles Simplex piles
The piles are…
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