Created more than 20 years ago in the west of Paris, our engineering design office can carry out all of your reinforced concrete studies from the designing of the project to its implementation, in various domains :


– Public and industrial equipments,

– Commercial real estate (offices, activity-specific buildings),

– Residential housing, collective or individual,

– Rehabilitation and renovation.

By choosing ETECH, you can rest assured that you have chosen a dynamic partner, that has acquired its experience in domains that vary in size and shape, and whose objective is to give you full satisfaction, that is to say :


– Maintain the highest quality level of its studies,

– Always respect set time limits,

– Research and provide our clients with the best solutions, both on the technical and financial side of things in their particular situation.