Company History

…and distribution of combustible liquids. Dunkirk continues to build gas and oil boilers inside our facility in Dunkirk, New York. A commitment to the community  Dunkirk is not just a…

Dunkirk Training Days!

boilers with AI control technology – along with some hydronics best practices. DAY 1 (9:00 AM – 4:30PM; Evening events begin at 5:30PM) In depth condensing boiler training and factory…

New DCC 115 COMBI Boiler

Dunkirk Introduces New Size for our DCC(F)/DCB(F) Family of AI Boilers Dunkirk is pleased to introduce a new smaller sized combi condensing boiler to its growing family of wall hung…

New DCB 75 Heating Boiler

Dunkirk Introduces a New Size for our DCB(F) Family of AI Boilers Dunkirk is pleased to introduce a new smaller sized heat only condensing boiler to its growing family of…

Innovative. Efficient. Dependable.

Dunkirk has a network of qualified independent dealers that are familiar with our products and have experience in Dunkirk installation and maintenance. Find a Dealer The listed contractors are independent…