Our Services Along with the staples of mechanical, electrical, plumbing, fire protection engineering services, we provide RCDD staffed technology system planning services, engineering expertise in energy management and operations, energy modeling, commissioning, indoor air quality evaluations, code compliance surveys, systems analyses, feasibility analyses, and LEED Certified sustainable design. Our Approach In an ongoing effort to promote cohesiveness within the design team and a sense of continuity for all parties involved in our projects, we maintain the same project team from the schematic stage of a project through the completion of construction. This approach allows us to more accurately and consistently apply our clients’ intentions as discussed during design to the construction process.