• E&S Audit and Supervision, CWSA, Ghana, 2018-2020

• SEA, National Rural Water Supply and Sanitation Program (NRWSSP), SALWACO, Sierra Leone, 2016

• ESIA, Bortinor Gbawe Water Supply Project, Ga South Municipal Assembly, 2015

• ESMP, Northern Region Small Town (NORST) Water Supply and Sanitation Project, CIDA/CWSA, Ghana, 2010-2012

• ESIA, Three Towns Water Supply & Sanitation Project (TTWSS), Yendi, Damango & Wa, AfDB/Ghana, 2006-2007