Growing by +10% in terms of number of employees in 2022 (IEDOM), from the construction of public infrastructure to the development of residential programs, the Building and Public Works (BTP) sector is transforming the Saint-Martin landscape while respecting the quality, safety and environmental impact standards in force.

The Collectivité encourages the adoption of sustainable and innovative construction practices in the construction industry. This includes the use of ecological materials, the implementation of low-energy construction techniques and the promotion of architecture that respects the natural setting.