Connecticut’s Mechanical Contracting & Servicing Specialists since 1976.

Modern Mechanical Systems, Inc. (MMS) is a family owned business incorporated May 25, 1976. MMS is located in Farmington, CT and specializes in heating, ventilating, air conditioning, plumbing and process piping for commercial, industrial and municipal buildings Modern Mechanical seeks to establish a partnership with our customers to maintain their environmental systems at peak performance and at the lowest energy cost possible. Learn More