About Us
What gets our attention:
Designing building systems that are efficient and healthy is our passion! Through education and collaboration with our clients we reduce the environmental impact of their projects. Our mission is to make the world a better place by creating efficient systems – this can be seen in the projects that we produce and the way we operate our business.
We exclusively choose to work with clients who demonstrate respect for the environment and the health of people who inhabit these spaces. We collaborate with our clients to build long-term value into their buildings by designing cost-effective, regenerative systems that make the world a better and more sustainable place.
We bring expertise, coupled with excitement and creativity, to every project. We keep and maintain an open-mind through every aspect of a project with the goal of leaving each building owner excited and satisfied.
We are members of ASHRAE, and AIA and the USGBC. We are also members of the International Facility Management Association, as part of our commitment to improved safety and air quality in commercial buildings & homes.
We do our part for the built environment and our community. Reframing old business methods to a regenerative framework that focuses on profit, along with employee satisfaction, community involvement and building a sustainable future.
Our Staff

Steven Forrester
Principal Engineer
Steven Forrester started DMA Engineering in 2008 to make a difference in the world through his engineering talents– by designing high-quality renewable energy systems for residential and commercial buildings. Steven’s passion is pushing both the leading edge of design, and the way that people think and interact with buildings. Steven’s primary role at DMA as principal engineer, is to oversee projects and operations with his expertise in mechanical system design. He is the guiding force in soliciting business and is the visionary for the development of the team.
Steven’s career experience validates his mission to make buildings better members of society. He brings over 20 years of experience to his current role including project management, valuable hands-on experience in how buildings are constructed, competency in energy modeling, technical assistance for the team, and quality assurance on all deliverables.
Steven is a Colorado native who grew up in the Washington Park neighborhood. He earned both his undergraduate and master’s degrees in Mechanical Engineering from the University of Colorado at Denver, and maintains his Professional Engineer’s licenses in two states. When not in the office, Steven is involved in a sport for every season as an avid rock-climber, surfer, biker, and snowboarder.

Dan Schmied
Field Engineer

Arianna Perez
Administrative Assistant