• Geological and geophysical site investigations for a water Reservoir on the McCarthy Hill, Accra

Client               :               Ghana High way Authority

Duration          :               1990 – 1991

Country           :               Ghana

• Geological and geophysical Investigations along 4 Dam sites on the Volta and Oti Rivers for Hydroelectric Power Project in Northern Ghana.

Client               :               VRA/ Cayne et Belliers

Duration          :               1992

Country           :               Ghana

• Foundation investigations using geophysical methods for the construction of the following buildings in Accra:

Organisation of Africa Trade Union Unity (OAU)

The Civil Service Association (CSA)

Caisse Central de Cooperation Economique (CCCE)

Client               :               Organisations above

Duration          :               1992 – 1994

Country           :               Ghana