CLICK HERE to join as an Associate Member.  CLICK HERE to learn about Associate Membership.


Ark-Seal is an independent, family-owned business with over 45 years of experience in manufacturing and distribution of insulation-related products. Their specialty is non-woven fabric and netting for blown-wall and other insulation applications. They stock a variety of weights and sizes of fabric to match your needs. Count on Ark-Seal to provide great quality products, fast shipping and personalized customer service at a price that boosts your bottom line.
Jesse Aragon, CEO
Phone: 800-525-8990


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CertainTeed Machine Works brings together CertainTeed and Unisul — two companies with serious credibility in the building materials industry. CertainTeed’s legacy of manufacturing quality building materials dates back to 1904, including more than 40 years of experience with insulation. Unisul has been a leader in the development of sophisticated machinery used to install insulation and fireproofing materials for 75 years.  The two companies have been working together since 1999, now operating under CertainTeed Machine Works.  The CertainTeed Machine Works team meets the specialized needs of insulation contractors and remodeling/retrofit specialists. Whether you work with loose fill fiberglass, spray polyurethane foam or fireproofing materials, CertainTeed Machine Works has the products and expertise to provide equipment solutions for your business.

Blair Gaida, Vice President
Phone: 800-237-7841


Dr. Energy Saver is the nation’s largest and fastest growing home energy retrofit dealership with 100+ dealers in 38 states. Dr. Energy Saver provides HVAC, Home Performance, and Insulation contractors with the best hands-on & classroom training, proven sales process, marketing tools, award-winning software, business management tools, proprietary products, organic internet lead generation, and support needed to effectively penetrate and dominate local markets for home energy retrofit work. If you’re interest in learning more about how you can become an authorized Dr. Energy Saver dealer in your area, contact Casey today! 1-877-479-3637

Casey Gesell, Sales Support Manager
Phone: 877-479-3637


Krendl Machine Company has been, and continues to be, the leading innovator in the design and manufacturing of insulation blowing equipment for over 55 years. They are the only blowing machine manufacturer that produces and serves every insulation market segment globally.  They are most proud of the fact that they built our legacy here – in the USA, but serve customers on four continents. They offer a full range of quality equipment to meet every project’s size and needs. Krendl understands their customers’ demand for high quality, high production capability, durability, efficiency and prompt service. Insulation applicators need reliable machines but that can be easily and quickly serviced as needed. And their equipment allows the contractor the capability to work with any type of fiber at maximum coverage and productivity.  Krendl backs its machines with top-notch service and parts fulfillment along with the best sales and technical support in the market.
Joseph Krendl, President/Business Operations
Phone: 419-692-3060