--- source_url: "https://en.wikipedia.org/wiki/Webuild?utm_source=openai" title: Webuild - Wikipedia mirrored_at: 2026-08-15T01:02:14.080Z host: en.wikipedia.org cited_in_42a: true mirror_canonical: "https://index.42a.ai/en.wikipedia.org/wiki/Webuild__q__utm_source_openai" --- > **Original source:** https://en.wikipedia.org/wiki/Webuild?utm_source=openai From Wikipedia, the free encyclopedia Webuild S.p.A. Type [Public](https://en.wikipedia.org/wiki/Public_company "Public company") [Traded as](https://en.wikipedia.org/wiki/Ticker_symbol "Ticker symbol") [BIT](https://en.wikipedia.org/wiki/Borsa_Italiana "Borsa Italiana"): [WBD](https://www.borsaitaliana.it/borsa/azioni/scheda/IT0003865570.html?lang=en) [BIT](https://en.wikipedia.org/wiki/Borsa_Italiana "Borsa Italiana"): [WBDR](https://www.borsaitaliana.it/borsa/azioni/scheda/IT0003865588.html?lang=en) [FTSE Italia Mid Cap](https://en.wikipedia.org/wiki/FTSE_Italia_Mid_Cap "FTSE Italia Mid Cap") Industry - [Construction](https://en.wikipedia.org/wiki/Construction "Construction") - [Civil engineering](https://en.wikipedia.org/wiki/Civil_engineering "Civil engineering") Founded 2014; 12 years ago (as Salini Impregilo) Headquarters - [Rome](https://en.wikipedia.org/wiki/Rome "Rome") - [Rozzano](https://en.wikipedia.org/wiki/Rozzano "Rozzano")[\[1\]](#cite_note-1) Key people - Gian Luca Gregori ([chairman](https://en.wikipedia.org/wiki/Chairman "Chairman")) - [Pietro Salini](https://en.wikipedia.org/wiki/Pietro_Salini "Pietro Salini") ([CEO](https://en.wikipedia.org/wiki/Chief_executive_officer "Chief executive officer")) Products Large complex [infrastructure](https://en.wikipedia.org/wiki/Infrastructure "Infrastructure") for [sustainable mobility](https://en.wikipedia.org/wiki/Sustainable_transport "Sustainable transport"), [hydro energy](https://en.wikipedia.org/wiki/Hydroelectricity "Hydroelectricity"), water and [green buildings](https://en.wikipedia.org/wiki/Green_building "Green building") Revenue ![Increase](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/20px-Increase2.svg.png?utm_source=en.wikipedia.org&utm_campaign=parser&utm_content=thumbnail) €11,790.5 million (2024)[\[2\]](#cite_note-results-2) [Operating income](https://en.wikipedia.org/wiki/Earnings_before_interest_and_taxes "Earnings before interest and taxes") ![Increase](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/20px-Increase2.svg.png?utm_source=en.wikipedia.org&utm_campaign=parser&utm_content=thumbnail) €522.6 million (2024)[\[2\]](#cite_note-results-2) [Net income](https://en.wikipedia.org/wiki/Net_income "Net income") ![Increase](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/20px-Increase2.svg.png?utm_source=en.wikipedia.org&utm_campaign=parser&utm_content=thumbnail) €199.5 million (2024)[\[2\]](#cite_note-results-2) Number of employees ![Increase](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Increase2.svg/20px-Increase2.svg.png?utm_source=en.wikipedia.org&utm_campaign=parser&utm_content=thumbnail) 92,000 (2024)[\[3\]](#cite_note-3) [Subsidiaries](https://en.wikipedia.org/wiki/Subsidiary "Subsidiary") - The Lane Construction Corporation (USA) - [Clough Group](https://en.wikipedia.org/wiki/Clough_Group "Clough Group") (Australia) - Cossi Costruzioni SpA (Italy) - Fisia Italimpianti SpA (Italy) - NBI SpA (Italy) - Seli Overseas SpA (Italy) - CSC Costruzioni (Switzerland) Website [www.webuildgroup.com](https://www.webuildgroup.com/) **Webuild S.p.A.** (previously **Salini Impregilo S.p.A.**;[\[4\]](#cite_note-4) Italian: [\[saˈliːni impreˈdʒiːlo\]](https://en.wikipedia.org/wiki/Help:IPA/Italian "Help:IPA/Italian")) is an Italian industrial group specialising in [construction](https://en.wikipedia.org/wiki/Construction "Construction") and [civil engineering](https://en.wikipedia.org/wiki/Civil_engineering "Civil engineering"). The company was formally founded in 2014 as the result of the merger by incorporation of Salini into Impregilo. Webuild is the largest Italian engineering and general contractor group and a global player in the construction sector. The company is active in over 50 countries of 5 continents (Africa, America, Asia, Europe, Oceania) with more than 85,000 employees.[\[5\]](#cite_note-5) Its experience ranges from the construction of dams, hydroelectric plants and hydraulic structures, water infrastructures and ports, to roads, motorways, railways, metro systems and underground works, to airports, hospitals and public and industrial buildings, to civil engineering for waste-to-energy plants and environmental protection initiatives. It takes first place in the water sector of the Engineering News-Record rankings, the benchmark for the entire construction industry.[\[6\]](#cite_note-6) The company is listed on the [Borsa Italiana](https://en.wikipedia.org/wiki/Borsa_Italiana "Borsa Italiana"). Its chief executive is [Pietro Salini](https://en.wikipedia.org/wiki/Pietro_Salini "Pietro Salini"). The company was founded as Impregilo in 1960[\[7\]](#cite_note-7) and expanded following a merger with _Cogefar-Impresit S.p.A., Girola S.p.A._ and Lodigiani S.p.A. in 1994.[\[8\]](#cite_note-8) Impregilo established a business relationship with Fisia in 1998,[\[9\]](#cite_note-9) and acquired Todini in 2010.[\[10\]](#cite_note-10) In 2011 Salini, privately held, began its acquisition of Impregilo with an initial purchase of shares, reaching 25% the following year. The acquisition set a precedent in Italy because it was the first proxy fight for control of a company to occur in the country. Despite the opposition it faced from a group of investors, Salini managed to convince enough shareholders at an assembly in July 2012 to approve its proposal to replace Impregilo's board of directors with its own list of candidates. Once in place, these new members of the board approved Salini's offer to buy the rest of Impregilo. Pietro Salini became chief executive. A few months later, the board approved Salini's plan.[\[11\]](#cite_note-11) In 2013, Salini launched a tender offer to buy the remaining ordinary shares in Impregilo. In January 2014 the transaction was completed forming Salini Impregilo.[\[12\]](#cite_note-12) In 2016, it bought Lane Industries, based in [Connecticut](https://en.wikipedia.org/wiki/Connecticut "Connecticut")[\[13\]](#cite_note-13) and, in 2019, it announced the acquisition of a majority stake in Cossi Costruzioni.[\[14\]](#cite_note-14) In May 2020, the company was rebranded as Webuild.[\[15\]](#cite_note-15) In November 2020, Webuild acquired a 65% shareholding in [Astaldi](https://en.wikipedia.org/wiki/Astaldi "Astaldi").[\[16\]](#cite_note-16) In November 2022, Webuild announced that, subject to due diligence, it would acquire the Australian based company [Clough Group](https://en.wikipedia.org/wiki/Clough_Group "Clough Group").[\[17\]](#cite_note-17) The group is organised into four business areas: Clean Hydro Energy, Clean Water, Sustainable Mobility, Green Buildings. The company's projects include 313 dams and hydroelectric plants; 13,319 kilometres (8,276 miles) of railway lines; 3,408 kilometres (2,118 miles) of underground works, 821 kilometres (510 miles) of which subway lines; 82,533 kilometres (51,284 miles) of roads and highways; and 1,020 kilometres (630 miles) of bridges and viaducts.[\[18\]](#cite_note-18) Projects in which the company has been involved include buildings, public utilities, motorways, underground works, airports, water supply systems, waste disposals, hospitals and land development. Some major examples include: - [Kariba Dam](https://en.wikipedia.org/wiki/Kariba_Dam "Kariba Dam"), [Zimbabwe](https://en.wikipedia.org/wiki/Zimbabwe "Zimbabwe")/[Zambia](https://en.wikipedia.org/wiki/Zambia "Zambia"), 1959[\[19\]](#cite_note-19) - [Dez Dam](https://en.wikipedia.org/wiki/Dez_Dam "Dez Dam"), [Iran](https://en.wikipedia.org/wiki/Iran "Iran"), 1963[\[20\]](#cite_note-auto-20) - [Akosombo Dam](https://en.wikipedia.org/wiki/Akosombo_Dam "Akosombo Dam"), [Ghana](https://en.wikipedia.org/wiki/Ghana "Ghana"), 1966[\[21\]](#cite_note-21) - Salvage of the [Abu Simbel](https://en.wikipedia.org/wiki/Abu_Simbel "Abu Simbel") temples, [Egypt](https://en.wikipedia.org/wiki/Egypt "Egypt"), 1968[\[22\]](#cite_note-22) - Bay of [Fontvieille](https://en.wikipedia.org/wiki/Fontvieille,_Monaco "Fontvieille, Monaco"), [Monaco](https://en.wikipedia.org/wiki/Monaco "Monaco"), 1973[\[23\]](#cite_note-23) - [Fréjus Road Tunnel](https://en.wikipedia.org/wiki/Fr%C3%A9jus_Road_Tunnel "Fréjus Road Tunnel"), [France](https://en.wikipedia.org/wiki/France "France")/[Italy](https://en.wikipedia.org/wiki/Italy "Italy"), 1980[\[24\]](#cite_note-24) - [Tarbela Dam](https://en.wikipedia.org/wiki/Tarbela_Dam "Tarbela Dam"), [Pakistan](https://en.wikipedia.org/wiki/Pakistan "Pakistan"), 1983[\[25\]](#cite_note-25) - [Trans-Gabon Railway](https://en.wikipedia.org/wiki/Trans-Gabon_Railway "Trans-Gabon Railway"), [Gabon](https://en.wikipedia.org/wiki/Gabon "Gabon"), 1986[\[26\]](#cite_note-26) - [San Roque González de Santa Cruz Bridge](https://en.wikipedia.org/wiki/San_Roque_Gonz%C3%A1lez_de_Santa_Cruz_Bridge "San Roque González de Santa Cruz Bridge"), [Argentina](https://en.wikipedia.org/wiki/Argentina "Argentina")/[Paraguay](https://en.wikipedia.org/wiki/Paraguay "Paraguay"), 1990 [\[27\]](#cite_note-27) - New Hemicycle of [European Parliament](https://en.wikipedia.org/wiki/European_Parliament "European Parliament"), [France](https://en.wikipedia.org/wiki/France "France"), 1997[\[28\]](#cite_note-28) - [Lesotho Highlands Water Project](https://en.wikipedia.org/wiki/Lesotho_Highlands_Water_Project "Lesotho Highlands Water Project"), 1998[\[29\]](#cite_note-29) - Extensions to the [Rodovia dos Imigrantes](https://en.wikipedia.org/wiki/Rodovia_dos_Imigrantes "Rodovia dos Imigrantes"), [Brazil](https://en.wikipedia.org/wiki/Brazil "Brazil"), 2002[\[30\]](#cite_note-30) - [Ghazi Barotha Dam](https://en.wikipedia.org/wiki/Ghazi_Barotha_Dam "Ghazi Barotha Dam"), [Pakistan](https://en.wikipedia.org/wiki/Pakistan "Pakistan"), 2002[\[31\]](#cite_note-31) - [Nathpa Jhakri Hydroelectric Power Project](https://en.wikipedia.org/wiki/Nathpa_Dam "Nathpa Dam"), [India](https://en.wikipedia.org/wiki/India "India"), 2003[\[32\]](#cite_note-32) - [Sheikh Zayed Grand Mosque](https://en.wikipedia.org/wiki/Sheikh_Zayed_Grand_Mosque "Sheikh Zayed Grand Mosque"), [United Arab Emirates](https://en.wikipedia.org/wiki/United_Arab_Emirates "United Arab Emirates"), 2003[\[33\]](#cite_note-33) - [Desalination](https://en.wikipedia.org/wiki/Desalination "Desalination") plant Jebel Ali L, [United Arab Emirates](https://en.wikipedia.org/wiki/United_Arab_Emirates "United Arab Emirates"), 2008[\[34\]](#cite_note-34) - [Kárahnjúkar Hydropower Plant](https://en.wikipedia.org/wiki/K%C3%A1rahnj%C3%BAkar_Hydropower_Plant "Kárahnjúkar Hydropower Plant"), [Iceland](https://en.wikipedia.org/wiki/Iceland "Iceland"), 2008[\[35\]](#cite_note-35) - [Turin–Milan](https://en.wikipedia.org/wiki/Turin%E2%80%93Milan_high-speed_railway "Turin–Milan high-speed railway") and [Bologna–Florence high-speed railways](https://en.wikipedia.org/wiki/Bologna%E2%80%93Florence_high-speed_railway "Bologna–Florence high-speed railway"), [Italy](https://en.wikipedia.org/wiki/Italy "Italy"), 2009[\[36\]](#cite_note-36) - Expansion of the [Churchill Hospital](https://en.wikipedia.org/wiki/Churchill_Hospital "Churchill Hospital") in [Oxford](https://en.wikipedia.org/wiki/Oxford "Oxford"), 2009[\[37\]](#cite_note-37) - [Grand Ethiopian Renaissance Dam](https://en.wikipedia.org/wiki/Grand_Ethiopian_Renaissance_Dam "Grand Ethiopian Renaissance Dam"), 2011[\[38\]](#cite_note-38) - Expansion of the [Panama Canal](https://en.wikipedia.org/wiki/Panama_Canal_expansion_project "Panama Canal expansion project") – third set of locks, 2016[\[39\]](#cite_note-39) - [Faido](https://en.wikipedia.org/wiki/Faido "Faido") sections of the [Gotthard Base Tunnel](https://en.wikipedia.org/wiki/Gotthard_Base_Tunnel "Gotthard Base Tunnel"), 2016[\[40\]](#cite_note-40) - [Cityringen](https://en.wikipedia.org/wiki/City_Circle_Line "City Circle Line"), new subway circular urban line in Copenhagen, 2019[\[41\]](#cite_note-41) - Red Line North, part of the [Doha Metro](https://en.wikipedia.org/wiki/Doha_Metro "Doha Metro") project in [Qatar](https://en.wikipedia.org/wiki/Qatar "Qatar"), 2019.[\[42\]](#cite_note-42) - [Genoa-Saint George Bridge](https://en.wikipedia.org/wiki/Genoa-Saint_George_Bridge "Genoa-Saint George Bridge"), 2020[\[43\]](#cite_note-43)[\[44\]](#cite_note-44)[\[45\]](#cite_note-45) - [Forrestfield–Airport Link](https://en.wikipedia.org/wiki/Forrestfield%E2%80%93Airport_Link "Forrestfield–Airport Link"), extension to the [Transperth](https://en.wikipedia.org/wiki/Transperth "Transperth") [rail network](https://en.wikipedia.org/wiki/Railways_in_Perth "Railways in Perth"), 2022[\[46\]](#cite_note-46) - [Rogun Dam](https://en.wikipedia.org/wiki/Rogun_Dam "Rogun Dam"), [Tajikistan](https://en.wikipedia.org/wiki/Tajikistan "Tajikistan"), due to complete in 2025[\[47\]](#cite_note-47) - Portions of the [Grand Paris Express](https://en.wikipedia.org/wiki/Grand_Paris_Express "Grand Paris Express"), [France](https://en.wikipedia.org/wiki/France "France"), due to complete in 2025[\[48\]](#cite_note-48) - Dam and artificial lake at [Trojena](https://en.wikipedia.org/wiki/Trojena "Trojena"), in [Neom](https://en.wikipedia.org/wiki/Neom "Neom"), Saudi Arabia, due to complete in 2026[\[49\]](#cite_note-49) - [Snowy 2.0 Pumped Storage Power Station](https://en.wikipedia.org/wiki/Snowy_2.0_Pumped_Storage_Power_Station "Snowy 2.0 Pumped Storage Power Station"), due to complete in 2028[\[50\]](#cite_note-50) - [Texas Central Railway](https://en.wikipedia.org/wiki/Texas_Central_Railway "Texas Central Railway"), undergoing planning and property acquisition, due to complete in the early 2030s[\[51\]](#cite_note-51) - [Strait of Messina Bridge](https://en.wikipedia.org/wiki/Strait_of_Messina_Bridge "Strait of Messina Bridge") 1. [↑](#cite_ref-1) ["Webuild"](https://www.webuildgroup.com/en/homepage). Webuild. Retrieved 18 March 2023. 2. [1](#cite_ref-results_2-0) [2](#cite_ref-results_2-1) [3](#cite_ref-results_2-2) ["Annual Results 2024"](https://media.webuildgroup.com/sites/default/files/2025-03/20250313_CS%20FY%202024_%20ENG_final%20v2.pdf) (PDF). Webuild. Retrieved 17 March 2025. 3. [↑](#cite_ref-3) ["Webuild, un 2024 da record: "Pronti per la ricostruzione in Ucraina e per nuove sfide globali""](https://www.lapresse.it/economia/2025/03/14/webuild-2024-ucraina/). 14 March 2025. 4. [↑](#cite_ref-4) ["Salini Impregilo"](https://www.salini-impregilo.com/en/media/press-releases/salini-impregilo-becomes-webuild-bigger-stronger-and-ready-to-serve-the-nation). Salini Impregilo. Retrieved 4 May 2020. 5. [↑](#cite_ref-5) ["Group profile | WeBuild Group"](https://www.webuildgroup.com/en/group/profile/). _webuildgroup_. Retrieved 15 December 2023. 6. [↑](#cite_ref-6) ["ENR Classification – Water Sector: The Salini Impregilo Group takes first place"](http://www.salini-impregilo.com/en/press/news-events/enr-classification-water-sector-the-salini-impregilo-group-takes-first-place.html). 7. [↑](#cite_ref-7) ["Salini Impregilo Expects U.S. Acquisition To Cut Risk, Raise Profit Margins"](https://www.enr.com/articles/40111-salini-impregilo-expects-us-acquisition-to-cut-risk-raise-profit-margins). _Engineering News Record_. 24 August 2016. Retrieved 20 January 2025. 8. [↑](#cite_ref-8) Rickard, Carmel (4 September 2006). ["Water project trial targets Italian giant"](https://web.archive.org/web/20160304033818/http://www.sadocc.at/news/2006/2006-112.shtml). [Business Day](https://en.wikipedia.org/wiki/Business_Day_\(South_Africa\) "Business Day (South Africa)"). Archived from [the original](http://www.sadocc.at/news/2006/2006-112.shtml) on 4 March 2016. Retrieved 14 July 2013. 9. [↑](#cite_ref-9) ["Environmental emergency in the Orbetello lagoon. Works related to the "Connection project for the completion of the works of the 1st section - Supplementary and variant appraisal no. 2""](https://www.gazzettaufficiale.it/atto/serie_generale/caricaDettaglioAtto/originario?atto.dataPubblicazioneGazzetta=1999-10-30&atto.codiceRedazionale=099A8605&elenco30giorni=false). Official Journal. 19 July 1999. Retrieved 20 January 2025. 10. [↑](#cite_ref-10) ["Salini Impregilo sells Todini, 7 billion revenue expected"](https://www.themeditelegraph.com/en/markets/finance-and-politics/2014/03/21/news/salini-impregilo-sells-todini-7-billion-revenue-expected-1.38179437). _The Medi Telegraph_. 21 March 2014. Retrieved 20 January 2025. 11. [↑](#cite_ref-11) ["Italian Investors Feud Over Biggest Builder Impregilo"](https://www.bloomberg.com/news/articles/2012-07-11/italian-families-in-showdown-for-control-of-builder-impregilo). Bloomberg. 12 July 2012. Retrieved 10 August 2016. 12. [↑](#cite_ref-12) Flak, Agnieszka (12 September 2013). ["Impregilo shareholders approve merger with Salini"](https://www.reuters.com/article/us-impregilo-idUSBRE98B0KR20130912). Reuters. Retrieved 1 March 2014. 13. [↑](#cite_ref-13) ["Salini Impregilo in $406-mln purchase of Lane Industries"](https://www.reuters.com/article/salini-laneindustries-idUSI6N13000F20151112/). _Reuters_. Retrieved 15 December 2023. 14. [↑](#cite_ref-14) ["Salini Impregilo buys majority stake in Cossi Costruzioni"](https://www.geplus.co.uk/news/salini-impregilo-buys-majority-stake-in-cossi-costruzioni-04-04-2019/). _Ground Engineering_. 4 April 2019. Retrieved 20 January 2025. 15. [↑](#cite_ref-15) ["Salini Impregilo cambia nome: da oggi nasce Webuild - la Repubblica"](https://www.repubblica.it/economia/finanza/2020/05/04/news/salini_impregilo_cambia_nome_da_oggi_nasce_webuild-255611800/). Repubblica.it. 4 May 2020. Retrieved 4 May 2020. 16. [↑](#cite_ref-16) [Webuild Completes Acquisition Of Astaldi](https://tunnellingjournal.com/webuild-completes-acquisition-astaldi/) _Tunnelling Journal_ 6 November 2020 17. [↑](#cite_ref-17) ["Italian builder Webuild agrees to buy Australia's Clough"](https://www.reuters.com/markets/deals/italian-builder-webuild-agrees-buy-australias-clough-2022-11-08/). _Reuters_. 8 November 2022. Retrieved 8 November 2022. 18. [↑](#cite_ref-18) ["Webuild At a Glance 2023"](https://media.webuildgroup.com/sites/default/files/2024-04/20240416_WB%20At%20a%20Glance%20FINAL%20ENG_V2.pdf) (PDF). Webuild. p. 10. Retrieved 20 January 2025. 19. [↑](#cite_ref-19) [Spurwing facts](http://www.spurwing.co.zw/facts_kariba.htm) [Archived](https://web.archive.org/web/20091105204805/http://www.spurwing.co.zw/facts_kariba.htm) 2009-11-05 at the [Wayback Machine](https://en.wikipedia.org/wiki/Wayback_Machine "Wayback Machine") 20. [↑](#cite_ref-auto_20-0) ["Ilisu Dam Campaign - Company Profile: Impregilo"](https://web.archive.org/web/20000925035824/http://www.ilisu.org.uk/impregilo.html). 25 September 2000. Archived from [the original](http://www.ilisu.org.uk/impregilo.html) on 25 September 2000. 21. [↑](#cite_ref-21) [VRA honours Italy contractors of Akosombo Kpong dams](http://www.ghananewsagency.org/details/Science/VRA-honours-Italy-contractors-of-Akosombo-Kpong-dams/?ci=8&ai=32929#.UHF1s03R6Yk) 22. [↑](#cite_ref-22) ["Abu Simbel"](https://web.archive.org/web/20100102084618/http://www.abusimbelexpo.org/estas/Abu%20Simbel.html). Archived from [the original](http://www.abusimbelexpo.org/estas/Abu%20Simbel.html) on 2 January 2010. 23. [↑](#cite_ref-23) ["Lavori marittimi nella Baia di Fontvieille"](https://web.archive.org/web/20131029201136/http://www.impregilo.it/it/lavori-marittimi-baia-fontvieille). Archived from [the original](http://www.impregilo.it/it/lavori-marittimi-baia-fontvieille) on 29 October 2013. 24. [↑](#cite_ref-24) gennaio 2013 • 19:27, Dantes 20. ["Fréjus, Tir sui treni: cade l'ultimo alibi per la Torino-Lione | LIBRE"](https://www.libreidee.org/2013/01/frejus-tir-sui-treni-cade-lultimo-alibi-per-la-torino-lione/).`{{[cite web](https://en.wikipedia.org/wiki/Template:Cite_web "Template:Cite web")}}`: CS1 maint: numeric names: authors list ([link](https://en.wikipedia.org/wiki/Category:CS1_maint:_numeric_names:_authors_list "Category:CS1 maint: numeric names: authors list")) 25. [↑](#cite_ref-25) ["Project Completion Report: Tarbela Dam Project"](https://documents1.worldbank.org/curated/en/401641468757536163/pdf/multi-page.pdf) (PDF). World Bank. 15 September 1986. p. 2. Retrieved 6 May 2025. 26. [↑](#cite_ref-26) Reed, Michael C. (1 June 1987). ["Gabon: A Neocolonial Enclave of Enduring French Interest"](https://www.wilsonquarterly.com/quarterly/undefined/neocolonial-triumph). The Journal of Modern African Studies. Retrieved 6 May 2025. 27. [↑](#cite_ref-27) ["Ponte Posadas - encarnacion sul fiume Paranà"](https://web.archive.org/web/20131029193032/http://www.impregilo.it/it/ponte-posadas-encarnacion-fiume-parana). Archived from [the original](http://www.impregilo.it/it/ponte-posadas-encarnacion-fiume-parana) on 29 October 2013. Retrieved 26 October 2013. 28. [↑](#cite_ref-28) [A much discussed chamber](http://www.lepoint.fr/actualites-politique/2007-01-24/un-hemicycle-tres-discute/917/0/80762) 29. [↑](#cite_ref-29) ["The Lesotho Highland Water Development Project - What Went Wrong? | The Corner House"](http://www.thecornerhouse.org.uk/resource/lesotho-highland-water-development-project-what-went-wrong). _www.thecornerhouse.org.uk_. 30. [↑](#cite_ref-30) ["Brazil, Serro do Mar - br/18 - Highway"](http://tunnelbuilder.com/Archive/Projects/Brazil.aspx). Tunnelbuilder Ltd. Retrieved 23 September 2015. 31. [↑](#cite_ref-31) ["Riaa Law"](http://www.riaalaw.com/construction.html). Retrieved 6 August 2010.`{{[cite web](https://en.wikipedia.org/wiki/Template:Cite_web "Template:Cite web")}}`: CS1 maint: deprecated archival service ([link](https://en.wikipedia.org/wiki/Category:CS1_maint:_deprecated_archival_service "Category:CS1 maint: deprecated archival service")) 32. [↑](#cite_ref-32) ["Nathpa Jhakri Hydroelectric Power Project"](https://web.archive.org/web/20160304114342/http://people.bath.ac.uk/mnsanb/MN20211NathpaJhakriHydroelectricPowerProject.doc). Archived from [the original](http://people.bath.ac.uk/mnsanb/MN20211NathpaJhakriHydroelectricPowerProject.doc) on 4 March 2016. Retrieved 3 April 2014. 33. [↑](#cite_ref-33) ["Grand Mosque Abu Dhabi"](https://web.archive.org/web/20100306003546/http://www.halcrow.com/Our-projects/Project-details/Grand-Mosque-Abu-Dhabi/). Archived from [the original](http://www.halcrow.com/Our-projects/Project-details/Grand-Mosque-Abu-Dhabi/) on 6 March 2010. 34. [↑](#cite_ref-34) ["Siemens lands $560m Jebel Ali plant deal"](https://www.mepmiddleeast.com/projects/article-19017-siemens-lands-560m-jebel-ali-plant-deal). _Mechanical Electrical Plumbing Middle East_. 15 October 2012. Retrieved 6 May 2025. 35. [↑](#cite_ref-35) ["Karahnjukar website - Impregilo"](http://wayback.vefsafn.is/wayback/20050622175416/www.karahnjukar.is/EN/article.asp?ArtId=595&catID=394). Archived from [the original](http://www.karahnjukar.is/EN/article.asp?ArtId=595&catID=394) on 22 June 2005. 36. [↑](#cite_ref-36) ["Rail Performance Society - Italians set national rail speed record (in tunnel) of 362km/h (224.8mph)"](https://web.archive.org/web/20230322175735/http://www.railperf.org.uk/index/news-app/story.13/title.italians-set-national-rail-speed-record-in-tunnel-of-362km-h-224-8mph-). _www.railperf.org.uk_. Archived from [the original](http://www.railperf.org.uk/index/news-app/story.13/title.italians-set-national-rail-speed-record-in-tunnel-of-362km-h-224-8mph-) on 22 March 2023. Retrieved 8 June 2009. 37. [↑](#cite_ref-37) ["Alfred McAlpine JV wins £125m hospital contract"](https://www.building.co.uk/news/alfred-mcalpine-jv-wins-125m-hospital-contract/3060523.article). Building. 19 December 2005. Retrieved 30 April 2018. 38. [↑](#cite_ref-38) ["Grand Ethiopian Renaissance Dam Project, Benishangul-Gumuz"](https://www.water-technology.net/projects/grand-ethiopian-renaissance-dam-africa/).\] 39. 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