WSP SELLS geo-spatial services are essential for the planning, design, construction and management of the world around us. 

The key to the success of any planning, design or construction project is the acquisition and storage of accurate site information.

The technology used by WSP SELLS results in highly precise data using conventional, satellite or aerial survey methods. Our Geographic Information Systems expertise permits WSP SELLS to provide this information in a manner that allows data to be merged, stored, manipulated and analyzed in an efficient fashion.