A company active in environmental consulting and construction management, alterego takes charge of the environmental issues of your projects by proposing customized technical solutions.

From design to completion, including the acquisition/sale of real estate and land, alterego is your privileged partner at every stage of your projects.

The experience of our environmental engineers, applied to construction, enables us to provide our customers with pragmatic answers that keep risks, costs and deadlines under control.

Our services are aimed at and meet the expectations of a wide range of project owners: public services, general contractors, construction companies, architects, property developers, real estate boards, private companies.

Our aim is to make the environment an added value to your projects.