Welcome to D3G

We have developed this site as an information center and hope that you will find it useful and educational. As you navigate our site, you will discover that D3G has the experience, knowledge, and customer service necessary to facilitate smooth real estate transactions and to develop lasting business relationships. We encourage you to bookmark this site and return frequently as we continuously gather data to stay at the forefront of the housing and healthcare due diligence industry.

Construction Engineering

Construction Engineering

The potential negative outcomes of poorly designed, constructed, and managed real estate investments have dramatically changed how properties are financed. More…


The potential adverse impacts of historical land use, hazardous substances and petroleum products have altered how properties are owned, managed, and transferred. More…

Energy and Sustainability

Energy & Sustainability

D3G performs sustainability and energy studies of existing and proposed housing and healthcare facilities. We are pleased to have completed the More…