All implenia Articles

Implenia announces US$500m in new construction contracts
Major Switzerland-based contractor Implenia announced new contracts valued around US$500 million
Implenia wins $123 million contract for Swedish nuclear waste site
Implenia has signed an early involvement contract for the tunnelling project
Implenia wins US$229 million contract to build German S-Bahn tunnel
Implenia wins contract to build complex underground tunnel section
Hochtief and Implenia share Munich tunnel job worth hundreds of millions of Euros
A joint venture between contractors Implenia and Hochtief has won a contract to build a three-kilometre stretch of railway tunnels in Munich, Germany
Images | 7 of the best photos from the world of construction in February
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As February 2025 draws to a close, Construction Briefing reviews some of the best photos from the sector taken this month
‘You’re only supposed to blow the tunnel up’: ‘Green’ explosive cuts CO2 emissions
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Nitrate-free, biodegradable explosive for tunnel blasting reduces CO2 emissions and improves water and air quality
Implenia secures contract on €2.1bn development project in Switzerland
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The new project is part of the larger Andermatt Reuss development
Implenia CEO announces resignation, firm names successor
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Implenia announced its CEO will resign next year and named a successor
Implenia to build station and railway tunnel for Swedish transportation scheme
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Swiss construction company Implenia is set to build a section of the “West Link” transportation scheme in Gothenberg, Sweden, including a railway tunnel and station
Implenia-led joint venture bags $478m Swiss tunnel deal
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A joint venture led by Implenia has won a CHF 430 million (US$478 million) deal to build the ‘Sisikon Tunnel’ in Switzerland
Implenia JV picked for ‘complex’ US$600 million deep-sea tunnelling project
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Implenia will construct a large tunnel for this European island
Implenia secures major contract on German ring-road
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Swiss contractor awarded US$110 million project in Bremen
Four new construction and civil engineering contracts for Implenia
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These four projects were awarded to Swiss contractor Implenia
Implenia reaches ‘record level’ consolidated profit with nearly US$8bn backlog
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The company said success across all divisions led to profit and extensive order book
Construction firm Implenia plans for internal merger
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Two subsidies of Swiss-based firm will join into one
Six firms to improve Swiss motorways
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Six Swiss companies will work on two major road projects
Implenia reports ‘strong’ first-half financial performance
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Swiss contractor confident of meeting its full-year targets for 2023
€230 million Swiss rail tunnel project for Implenia
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Contractor leads joint venture on Lot 2 of Ligerz-Twann rail line expansion
Implenia wins contract for Line C of the Toulouse Metro
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The project is estimated to last for 57 months
Peri acquires German formwork specialist
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Deal allows Peri to invest in engineering and specialist formwork construction 
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