Marty Fuller founded National Chimney Supply in 1992 with its first location in Kensington, MD. The spirit of National Chimney is and has always been to provide the highest level of support to the chimney industry. Having had a large service company Marty has focused on the development of National Chimney in the direction of customer service and technical support. Realizing the only way to truly control a product is to manufacture, National Chimney has invested in the industry by becoming the premier manufacturer of stainless steel liner and components to match.

With five locations and a fleet of delivery trucks to insure our client's needs are met in the most cost effective time efficient way possible, National Chimney continues to lead the industry by focusing on top quality service whether it is technical support or a custom component for a difficult situation.

With the future in mind National Chimney has recruited a dynamic leadership team continuing it’s quest for the betterment of all business aspects, insuring its reliable and dedicated place in the chimney industry for decades to come.