Well drilling, drilled wells and dug wells on turnkey basis, wells, boreholes, well drilling works, projects and hydrogeological assessments, building permits, well service, pumps, earthworks, retention tanks for rainwater, seepage collectors, domestic sewage treatment plants, filtration, disinfection and water treatment.

Offer services in the field of environmental impact assessment (EIA, SEA) and related studies. These include public health impact assessments, landscape impact assessments or natural history surveys, building physics, geology, etc.