Fiberglass Batt and Loose Fill Insulation
Fiberglass Insulation Materials & Supplies
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Your Trusted Wholesale Fiberglass Insulation Distributor
For more than 45 years, IDI has been on a mission to make sure independent insulation contractors have the best support and insulation products available, including fiberglass insulation. IDI is committed to helping your company succeed. Whether you’re looking for reliable equipment, a fiberglass insulation supplier you can trust, or expert on-site or remote support, IDI has what you need. We only carry insulation material and equipment from proven brands, so you can trust that you are always getting the high-quality you need at a price you deserve.
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Benefits of Fiberglass Batts and Loose Fill
For decades, fiberglass insulation has been one of the most commonly used types of insulation. Made of thin strands of glass, fiberglass batts come in blanket “sheets” while loose fill is blown into crevices. Determining which to use depends on the needs of the project.
- Mold won’t grow on batts or loose fill fiberglass insulation and both forms are water-resistant (although fiberglass doesn’t do as well in continuously moist conditions).
- Fiberglass is flame-resistant, adding protection to both residential and commercial buildings.
World-Class Fiberglass Training
IDI isn't just your insulation supplier, we're here to help you take your insulation game to the next level. Our comprehensive training classes cover the complete fiberglass insulation installation process, building science and codes, health and safety training, and everything else you need to increase your productivity and profits.
Top-Quality Parts and Equipment
IDI carries a wide selection of fiberglass equipment and product options to help you confidently and effectively take on fiberglass insulation projects. Get your jobs done efficiently with quality results that keep customers coming back.
- Does not expand
- Can help with sustainability initiatives




Find the Right Machine For Your Team
Getting a fiberglass insulation machine you can depend on for years to come will give you peace of mind and profits you can rely on. We can help you choose the right machine, at the right price, that will get the job done right.
- Performs well when moisture is present
- Does not change dimensions
- Does not split or crack



