S&O Construction Services, Inc. is a leading provider of heating, air conditioning, ventilation, and plumbing services in the Hudson Valley region of New York. With over 36 years of experience, we have successfully completed projects for a wide range of industries, including correctional facilities, schools, hospitals, psychiatric centers, military buildings, colleges and universities, and water treatment plants. Our expertise spans all phases of mechanical construction, and we are committed to delivering high-quality services that exceed client expectations.
Our Vision
Our vision is to be the mechanical industry bid/spec leader, locally owned, offering the highest degree of technical and operational efficiency for publicly funded projects. We strive to grow our company in a balanced and healthy way, providing career opportunities for our employees and results-focused solutions for our clients.
Our Mission
Our mission is to provide mechanical construction services that far exceed the expectations of high-quality craftsmanship and workmanship. We achieve this by offering technical and operational expertise, safe practices, and the highest level of Mechanical Construction, on time and within budget. Building long-term relationships with our clients is essential to our success.
Corporate Partnerships
S&O Construction is a proud member of the Dutchess County Regional Chamber of Commerce, the Northeastern Subcontractors Association, and the Associated Builders and Contractors, Inc. We have received several awards, including the Th!nk Dutchess Alliance for Business Large Business of the Year in 2019.
Projects
We have successfully completed a variety of projects, including HVAC and plumbing services for facilities such as the Brookwood Secure Center Control Room Expansion, the DMNA Headquarters Rehabilitation, and the East Fishkill DOT Provide Sub-Headquarters. We have also worked on projects like the Green Haven Correctional Facility Energy Efficiency Controls Project and the Red Hook Central School District HVAC Improvements.
Featured Project
One of our most notable projects was the construction of a fully functional and operating hand sanitizer bottling system at Shawangunk Correctional Facility during the pandemic. This project was completed within five days and showcased our ability to adapt and respond to emergency situations.

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