D G Koch Associates LLC - D G Koch Pe

DG Koch Associates LLC (DGKA) provides mechanical (HVAC), plumbing, medical gas, electrical and low voltage engineering services to building owners, architects, contractors, and additional clients nationwide. Our energetic and dynamic firm was founded in 2006 by Donald G. Koch, P.E. With over 44 years of experience in the industry, DG Koch Associates has designed, health care, high rise, hotels, churches, conference centers, schools, theaters, restaurants, office buildings, local and state government buildings, retail and light industrial spaces.