20 Well Reviewed Insulation Companies to Use in 2023
Are you in search of the leading insulation companies worldwide? Look no further! In this article, we provide a comprehensive overview and detailed information on the top 20 insulation companies that have made a significant impact in the industry. From their insulation products to their expertise in energy efficiency, we offer in-depth reviews and unique insights into each company, helping you make an informed decision for your insulation needs.
As you dive into this article, you’ll find comprehensive reviews of each insulation company, highlighting their industry reputation, innovative solutions, and customer satisfaction. Whether you’re a homeowner aiming to reduce energy costs or a business owner seeking insulation for commercial properties, our analysis covers factors such as insulation materials, eco-friendliness, and thermal performance. By presenting unique information about each company, we enable you to choose the ideal insulation partner that aligns with your specific requirements.
Join us on this enlightening journey as we unveil the top 20 insulation companies that are shaping the industry with their cutting-edge solutions and outstanding services. With our detailed reviews and exclusive insights, you’ll gain a comprehensive understanding of each company’s strengths and find the perfect insulation provider to enhance energy efficiency and comfort in your space.
Complete List of Top Insulation Companies
Owens Corning
Owens Corning is a major player in the insulation industry, offering products and services for residential, commercial and industrial applications. Founded in 1938, they are renowned for their fiberglass insulation as well as several other popular types of insulation including spray foam, cellulose and mineral wool. They have over $7 billion in annual sales and employ over 19000 workers across multiple countries.
Johns Manville
Johns Manville is an American company that specializes in producing high-quality insulation solutions such as fiberglass, spray foam, cellulose and rock wool. It was founded in 1858 by Henry John Ursenbach and has been operating successfully ever since. They offer a wide range of insulation products for both residential and commercial applications.
CertainTeed Corporation
CertainTeed Corporation is an American manufacturer that produces insulation, roofing materials and other building products for residential and commercial purposes. Founded in 1904, the company has grown to become one of the leading suppliers of building materials in North America. CertainTeed offers a variety of insulation solutions such as fiberglass, spray foam, cellulose and mineral wool.
Knauf Insulation
Knauf Insulation is a European manufacturer specializing in fiberglass insulation for residential and commercial use. Founded in 1932 by brothers Karl and Alfons Knauf, they are now a global leader in the industry with more than 40 production sites around the world. They have a wide range of products available including batts, rolls and loose-fill insulation.
Rockwool
Rockwool is a Danish company that produces mineral wool insulation for residential and commercial applications. Founded in 1909 as a manufacturer of stone wool insulation, they have now become one of the leading producers of high-performance insulation solutions. They offer several types of insulation including rigid board, rolls and loose fill.
Dow Building Solutions
Dow Building Solutions is an American manufacturer specializing in spray foam, fiberglass and cellulose insulation for both residential and commercial use. Founded in 1976, the company has grown to become one of the leading providers of building materials in North America. They offer a variety of insulation solutions such as rigid board, spray foam and loose fill.
Icynene
Icynene is a Canadian company that specializes in spray foam insulation for residential and commercial applications. Founded in 1986 with the mission to help reduce energy consumption, Icynene has become one of the leading providers of high-performance insulation solutions. They offer several types of insulation including open cell and closed cell spray foam.
Lapolla Industries
Lapolla Industries is an American manufacturer specializing in spray foam insulation for both residential and commercial use. Founded in 2002, they have grown to become one of the top suppliers of building materials in North America. Lapolla offers several types of insulation such as open cell and closed cell spray foam, as well as roofing and coating materials.
GAF EnergyGuard
GAF EnergyGuard is an American manufacturer specializing in high-performance insulation solutions for both residential and commercial applications. Founded in 1886, they have become one of the leading suppliers of building materials in North America. GAF offers several types of insulation including fiberglass, spray foam and cellulose.
Insulfoam
Insulfoam is a leading supplier of insulation solutions for residential and commercial use. Founded in 1973, they are renowned for their innovative products such as expanded polystyrene (EPS) and extruded polystyrene (XPS) foam boards, rigid insulation panels, roof deck systems and more.
Guardian Building Products
Guardian Building Products is an American manufacturer specializing in high-performance insulation solutions for both residential and commercial use. Founded in 1998, they have become one of the top suppliers of building materials in North America. They offer several types of insulation including fiberglass, spray foam and cellulose.
Krendl Machine Company
Krendl Machine Company is an American manufacturer that specializes in producing high-quality insulation solutions such as fiberglass, spray foam and rock wool. Founded in 1967, Krendl has been providing innovative insulation solutions to homeowners and businesses throughout the United States for over 50 years. They offer a wide range of products including batts, rolls and loose-fill insulation.
Fi-Foil Company
The Fi-Foil Company is a leading manufacturer of reflective insulation solutions for both residential and commercial applications. Founded in 1975, they are renowned for their innovative products such as radiant barrier foil and vapor barriers. They have grown to become one of the top suppliers of building materials in North America.
Greenfiber
Greenfiber is an American company that specializes in cellulose insulation for residential and commercial use. Founded in 2010, they have quickly become one of the leading providers of high-performance insulation solutions in the United States. Greenfiber offers several types of insulation including loose fill, batts and rolls.
Thermafiber
Thermafiber is an American manufacturer that produces high-performance insulation solutions such as fiberglass, spray foam and mineral wool. Founded in 1934, they have grown to become one of the top suppliers of building materials in North America. Thermafiber offers a variety of products including batts, rolls and loose-fill insulation.
Applegate Insulation
Applegate Insulation is an American manufacturer specializing in cellulose insulation for residential and commercial use. Founded in 1963, they are now one of the leading providers of high-performance building materials in North America. Applegate offers several types of insulation including loose fill, batts and rolls.
Insulation Solutions Inc.
Insulation Solutions Inc. is a leading manufacturer of foam insulation for both residential and commercial use. Founded in 1990, they have grown to become one of the top suppliers of building materials in North America. Insulation Solutions offers a variety of products including spray foam, rigid board and loose fill.
Innovative Energy
Innovative Energy is an American manufacturer that produces high-performance insulation solutions such as fiberglass, spray foam and cellulose. Founded in 2002, they have become one of the leading providers of building materials in North America. Innovative Energy offers several types of insulation including batts, rolls and loose-fill insulation.
RadiantGUARD
RadiantGUARD is an American company that specializes in reflective insulation solutions for both residential and commercial applications. Founded in 2004, they are renowned for their innovative products such as radiant barrier foil and vapor barriers. They have grown to become one of the top suppliers of building materials in North America.
Reflectix, Inc.
Reflectix, Inc. is an American manufacturer that produces high-performance insulation solutions such as fiberglass, aluminum foil and bubble wrap. Founded in 1992, they have become one of the leading providers of building materials in North America. Reflectix offers several types of insulation including batts, rolls and loose-fill insulation.
