Dave served for several years as a project manager and lead mechanical engineer for higher education, sports & recreation, healthcare, commercial, and government projects. He has a broad range of experience in VAV systems, displacement air systems, chilled beam systems, numerous central chilled and hot water distribution systems, radiant heating and cooling systems, heat recovery, building automation, energy modeling, and fire protection systems. His skills include facility assessments, feasibility studies, alternative mechanical designs, master planning, cost estimating, and phased design.