Astra Service Partners Invests in Leading Mechanical Service Provider, Knott Mechanical

TIMONIUM, Md., September 23, 2025 — Astra Service Partners (“Astra”), a network of market-leading commercial and industrial mechanical service providers, announced today that it has partnered with Knott Mechanical (“Knott”), a leading HVAC, plumbing, and building automation controls business serving commercial customers throughout Maryland. Astra partners with exceptional mechanical companies and provides the resources needed to fuel their next chapter of growth.

Founded in 2002, Knott specializes in delivering high quality mechanical services to commercial and industrial facilities. Knott’s skilled technicians take pride in their commitment to customer satisfaction across a wide range of services, including preventative maintenance, repairs, retrofits, and emergency services. As a part of the Astra network, Knott will work closely with the Tustin Group, a leading mechanical service provider and Astra partner company with customers throughout the East Coast.

“We’re thrilled to be joining the Astra network and to begin leveraging its exceptional resources to enhance the experience we deliver to both our employees and customers,” said Owen Knott, CEO of Knott. “This partnership will accelerate the growth and development of our service technicians, equipping them with advanced tools and training. It will also enable us to deliver faster, more reliable, and more innovative solutions, ensuring our customers continue to receive the highest level of service and support.”

“I’m excited about the addition of Knott Mechanical to the Astra team,” said Steve Fluck, Tustin Group President. “Knott’s dedication to delivering excellent HVAC, controls, and plumbing service is second to none. I am looking forward to lots of future growth and success with Owen and the entire Knott team!”