About
About Us Previous Next 1 2 3 4 5 6 7 8 D.S.O. Mechanical Corp. is a Plumbing and Mechanical Contractor with a head office in Trumbull, CT doing business since 1999. Our company started out renovating private residential housing. We have since diversified and grown to focus on the public sector, including affordable/elderly housing, and large-scale commercial private projects. Our recent projects are located throughout Greater Fairfield County, New Haven, and surrounding areas.