Blake DeMarr (Left), Brendan DeMarr (Right)
The DeMarr Brothers
Landscape Contractor during College Years
Growing up around the Family Business in High School
Blake Excavator.jpg

Blake DeMarr, P.E.

  • B.S. Civil & Infrastructure Engineering
    • George Mason University, Class of 2013
  • M.S. Integrated Geotechnical, Construction, and Structural Engineering
    • George Mason University, Class of 2017​
Licenses & Credentials:
  • Licensed Professional Engineer
    • District of Columbia​
    • Commonwealth of Virginia
    • New York
  • ISA Certified Arborist​
  • Former Virginia Class A Landscape Contractor​
Growing up in the family excavation business has given Blake a depth of experience unlike any other engineer. 
Blake has been through the daily headaches that contractors experience when following hastily prepared plans. This is part of the reason why Blake became a Civil Engineer. He knew he could bring a new kind of excellence to the industry.
When he's not consulting clients, Blake enjoys to travel to new countries and new cities. Ask him about his latest trip to Peru and Brasil. 
Playing around with