Todd Cook

Todd Cook was named President of NHS Mechanical in 2026 following the merger of Cornerstone Mechanical and Demand Mechanical.

As President, Todd leads day-to-day operations while overseeing major projects and key customer relationships. He is proud to guide the newly unified teams under the NHS Mechanical brand and believes their combined strengths, expertise, and shared commitment to excellence position the company for continued growth and an expanded range of services for NHS customers.

With more than 25 years of industry experience, Todd joined Cornerstone Mechanical in 2006 and advanced through roles including HVAC/Plumbing Technician Lead and Vice President of Operations & Sales before being named President in 2023. Prior to his career in HVAC, Todd served more than seven years in the United States Air Force.