The Insulation Man is a full-service home performance contractor that has been in business since 1989. We are licensed and certified to provide a wide range of services, including insulation installation, air sealing, HVAC services, and energy audits that help New York homeowners and businesses solve issues concerning moisture, heat loss, and indoor air quality. Our work helps create comfortable, healthy, energy-efficient homes and buildings that benefit people and planet. 

Unlike many other insulation companies that are here today and gone tomorrow, The Insulation Man has been in business for decades and plans on sticking around for the long term. We pride ourselves on doing honest work and we’re committed to providing the highest level of service and workmanship with every job we complete. We offer a generous guarantee and if a problem arises during your project, we will absolutely take care of it.  

Our Service Area 

The Insulation Man is based in Binghamton, New York. We serve retrofit and new construction clients within an 80-mile radius of our home office, including Johnson City, Elmira, Barton, Oneonta, Ithaca, and Cortland. As a locally owned and operated business, we belong to the community we serve and are committed to doing right by our customers. Click here to see if our services are available in your area

Our History 

The Insulation Man was founded in 1989 by Pat Dundon. During his long tenure as owner of The Insulation Man, Pat developed home solutions that are now acknowledged and installed by other contractors all over the country. Pat is recognized as an industry expert and has handed his knowledge and expertise down to the rest of The Insulation Man team. 

In 2015, long-time employee and General Manager Susan Gahagan purchased the company with a vision to expand product and service offerings while maintaining the high-integrity, customer-centric approach that The Insulation Man is known for. Susan runs the ship and is always happy to make herself available via phone or email should you want to speak directly with the owner during your project. In 2016, The Insulation Man received WBE certification and is proud to be a woman-owned business. 

Have questions? We’d love to hear from you! Call 607.775.3035, email, or contact us here to learn more about The Insulation Man or to schedule service. 

We're a BBB Accredited Business!

The Insulation Man is proud to be a BBB Accredited Business.
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My husband and I purchased our 1960's house in 2006. We immediately noticed that it was very cold and drafty. We were spending up to $200 a month on natural gas alone and our house wasn't even 67 degrees.

M.T. Kelsey, Vestal, NY