Employee Spotlight: Nate Therrien

At Dowling Corporation we have long believed that our people
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A reliable HVAC/R system ensures the continuity of business operations
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Responsiveness when it matters most.
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Dowling Corporation is a leading HVAC/R mechanical company, serving clients in New Hampshire, Southern Maine, and the North Shore of Massachusetts.

As a professional Mechanical Service Company, our mission is focused on quality, safety, and a rewarding customer service experience that is responsive, courteous, and professional.

Our mission is to be recognized as the leading Mechanical Services Company in the markets we choose to serve – which include commercial properties in Seacoast New Hampshire, Southern Maine, and the North Shore of Massachusetts – by providing excellence in customer satisfaction, relentlessly focusing on quality, diligently pursuing safe work practices, and demonstrating environmental responsibility “in the heating, cooling, and refrigeration work we perform.”

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  • Computer Rooms & Data Centers
  • Medical Facilities & Laboratories
  • Clean Rooms
  • Manufacturing & Warehousing Facilities
  • Office Buildings
  • Educational Facilities
  • Nursing Homes & Assisted Living Facilities
  • Industrial Facilities
  • And More…

phone / fax

Phone: (603) 433-1311
Fax: (603) 430-4440