DMY’s Maryland office has moved, and we have a new address. We are still located in Gaithersburg, Maryland and will continue to offer a full range of services from the new location. 

We are now located at 7917 Cessna Avenue, Units L & M, Gaithersburg, Maryland 20879

On January 11, 2010, DMY Engineering Consultants was born. In just six years DMY grew from an AASHTO certified lab operating out of our founder Wayne Ma’s garage, to a 50-person firm with three offices, nine Professional Engineers and a presence at some of the largest project sites in the Washington metropolitan area. All of this would have been impossible without the hard work and dedication of our staff and the trust of our many clients and partners. We look forward to many more years of success and many more anniversary celebrations!

DMY Milestones

•  January 11, 2010 – DMY is founded by Wayne Ma, PE, offering geotechnical and construction materials testing services
• 2010 – DMY began to work on public sector projects including Phase I of the Dulles Metrorail Silver Line 
• 2011 – Wamiq Hamid, PE and Paul Zhang, PE joined the firm as Vice Presidents
• 2012 – DMY added drilling to its line of services
• 2013 – DMY Capitol, a DMY affiliate company, was founded to better serve clients in the District of Columbia
• 2014 – DMY established its marketing/business development department led by David Arwood
• 2015 – DMY opened an office in Gaithersburg, Maryland led by Bob Holstead, PE
• 2015 – DMY added facilities/building enclosure services led by Steven Arthur and environmental services led by Jeffery H. Mitchell, PG, LRS