Sefi-Intrafor

About Sefi-Intrafor

Specialized in deep foundations and underground works, this company offers extensive expertise in various techniques, from pilings to injections, with a large equipment fleet since 1965

Key facts

Industry

Construction

Company size

51–250 employees

Headquarters

Grigny, Île-de-France, France

Founded

1965

Revenue

$23.3M – $100MTamtam estimate

Website

sefi-intrafor.fayat.com

LinkedIn

linkedin.com/company/sefi-intrafor

Sefi-Intrafor in the news

• Quelle refondation pour Fayat Fondations ?

  Alexandre Ferrié, leader of Sefi-Intrafor, was appointed CEO of Fayat Fondations to overhaul management and create synergies between Sefi-Intrafor and Franki Fondation.

  constructionbtp.com · Jan 20, 2022
• Grand Paris Express: final contract awarded for Line 16

  A consortium including Sefi-Intrafor secured the final 325 million Euro civil engineering contract for Line 16 of the Grand Paris Express, covering a 5.5 km tunnel and Chelles station construction, starting in September 2021.

  railwaypro.com · Feb 25, 2021
• Essai transformé !

  Sefi-Intrafor successfully completed a 100-meter deep drilling test for a diaphragm wall, identifying challenges and improvements needed for future deep foundation projects, particularly for the Grand Paris Express.

  lemoniteur.fr · Aug 3, 2017
• EXCLU - Mini cutter Bauer MBC30 : un accueil princier sur Monaco

  Sefi-Intrafor is utilizing a custom-designed Bauer MBC30 mini cutter for deep foundation drilling at Monaco's new Princess Grace Hospital, notable for its compact size and quiet operation.

  constructionbtp.com · Jul 27, 2017
• Forage à Grigny : les 100 m sont atteints !

  Sefi-Intrafor successfully completed a challenging 100-meter deep drilling test in Grigny despite facing geological and technical difficulties.

  constructionbtp.com · Mar 13, 2017