Ecological engineering

Ecological engineering’s main purpose is biodiversity preservation and development. The first step is an ecological diagnosis…

Green and blue grid

Green and blue grid is the result of the Grenelle II environmental summit. Green and blue grid gives a new approach to environmental protection…

International

O.G.E. has been working in North Africa and other countries since 1990. O.G.E. adapts its work depending on the country’s legislation…

GIS

Offers a mapping system to its clients …