Before creating his own construction business, JMG experienced working in ETSI Technologies Inc. Philippines as a Site Engineer and a general contractor in Civil Works up to the Erection of Towers for Globe Telecom in 2004 – 2005. Angel & Sam Construction (Local Contractor in CDO) in 2005 – 2006 and Abdulla Ahmad Dossary in Saudi Arabia from 2007 – 2008.