Quality work
for sustainable development
Our expertise
Your infrastructure
Our partnership
a growth lever for your business
Mechanical erection & electrical
installation package ...

Industrial Works

Industrial And Metallic Structures and construction

Since its creation in 2007, Oti has put its experience and know-how at the service of infrastructures. Thanks to the passion and high standards of its teams, Oti’s reputation goes beyond Malagasy borders. Oti guarantees its services and products by committing to the quality approach certified ISO 9001 since 2012

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Oti Madagascar & customerss

Oti is an award winning, full-service structural engineering firm providing services for communities, and contractors on new construction and renovation/restoration.


Our achievements

Discover our achievements over the years of our company.
Our employees are our main asset.
Talatamaty Antananarivo

Maarif International Schools of Turkey


Construction work of a covered market for ...


Supply and installation of buried fire network ...

Andohatapenaka Antananarivo

Canal Olympia project: construction of a ...


Overhead walkways installation work


Welding and piping work

Who are we

The company “Ouvrages et Travaux Industriels” is made up of men and women, engineers, technicians, workers who have experience and numerous references in the function assigned to them.

Customer satisfaction is the goal of Oti's quality management process.
Certified company
ISO 9001
Oti holds the presidency of the syndicate of Industrial Builders SEBTP for 3 years
SEBTP Madagascar
Awarded by BNI to Oti in 2009.
Young Entrepreneur