Build Better with Climate-Smart Insulation

Upgrade to Better Insulation.
Downgrade the Carbon Footprint.

We supply sustainable, high-performance, carbon negative insulation products to builders, architects, and contractors who prioritize performance and planet. Get the materials you need to meet energy goals, hit deadlines, and build better.

Carbon-Sequestering Insulation: A Carbon-Negative Solution

We use carbon-sequestering insulation because it arrives at the job site carbon-negative. Not even possible with fiberglass or spray foam.

Enhancing Building Comfort with High-Performance Insulation

Performance isn’t an afterthought. Our customers choose us to increase building comfort, energy savings, and peace of mind.

American Made Insulation: Unmatched Performance for the Future

American Made. Unmatched Performance. Impressive 3.4 R-Value. Class A Fire Resistance. Moisture Managing and Vapor Open.

  • “Cloud9 Insulation is great. We needed more insulation in our attic and were looking at different types like fiberglass, cellulose, and spray foam. We chose Cloud9 because they use materials like wood fiber that are much better for the environment. Was a no-brainer. Definitely recommend them!”
    — Frank and Bailey, NE Minneapolis ⭐️⭐️⭐️⭐️⭐️

  • “I was happy to find an eco-friendly option for my insulation needs. The sales consultant was informative and I did not feel pressured. I can already feel the difference in the temperature of my upstairs rooms!”
    — Kira F, Saint Paul ⭐️⭐️⭐️⭐️⭐️

  • “Great team, great product, super happy this option is available now!”
    — Eric E, Minneapolis ⭐️⭐️⭐️⭐️⭐️

Insulation Supply for Those Who Expect More

We provide high-quality, forward-thinking insulation products that meet the rising expectations of homeowners and property developers—whether you're working on custom homes, multifamily units, or commercial projects.

Our overhead is low, our standards are high, and we pass the savings on to you.

If you're building for what’s next, we’re here to help you insulate like it.

Don’t just take our word for it. Wood fiber insulation is the future…

Upgrade Your Projects with Low-Carbon, High-Performance Insulation

Upgrade Your Projects with Low-Carbon, High-Performance Insulation

Our Partners:

Trade Partner

Combat Harsh Twin Cities Weather
with Eco-Friendly Insulation

Battle the elements, not the planet. Global Warming Potential (GWP) isn't just a buzzword—it's our gauge for measuring a product's real-world efficiency in tackling carbon emissions. Leading the charge, our wood-fiber insulation boasts the lowest GWP compared to any other mainstream insulation contender out there.

Source: https://www.greenbuildingadvisor.com/article/choosing-low-carbon-insulation

Committed to Minnesota:
Eco-Conscious Insulation for 10,000 Homes

Our goal is simple but ambitious. We're striving to provide insulation to 10,000 homes & buildings across Minnesota using the market's most sustainable insulation materials.

We offer eco-friendly insulation services in the following cities in the Twin Cities area:

Andover - Anoka - Apple Valley - Arden Hills - Bayport - Blaine - Bloomington - Brooklyn Center - Brooklyn Park - Burnsville - Centerville - Champlin - Chanhassen - Chaska - Coon Rapids - Columbia Heights - Crystal - Eagan - Eden Prairie - Edina - Falcon Heights - Forest Lake - Fridley - Gem Lake - Golden Valley - Grant - Ham Lake - Hastings - Hopkins - Hudson - Hugo - Inver Grove Heights - Lake Elmo - Lakeville - Lauderdale - Lino Lakes - Little Canada - Mahtomedi - Maple Grove - Maplewood - Mendota Heights - Minneapolis - Minnetonka - Mounds View - New Brighton - New Hope - Newport - North Oaks - Oakdale - Orno - Pine Springs - Plymouth - Prior Lake - Ramsey - Richfield - Rogers - Rosemount - Savage - Shakopee - Shoreview - Spring Lake Park - St Anthony - St Cloud - St Louis Park - St Michael - St Paul - Stillwater - Twin Cities - Vadnais Heights - Victoria - White Bear Lake - Woodbury - Wyoming

Increase Efficiency & Lower Carbon Footprint
in the Twin Cities with Cloud9 Insulation

Insulation FAQs

  • Biological carbon sequestration represents one of nature's most powerful tools in the battle against climate change. This natural process involves the absorption of carbon dioxide from the atmosphere by plant-rich landscapes like forests, grasslands, and rangelands. This captured carbon can either return to the atmosphere or get transferred into the soil when the plant life decomposes.

    By using wood-fiber insulation, we're allowing our customers to partake in carbon sequestration within the very walls of their homes. Instead of this captured carbon being released back into the atmosphere or stored in the soil, TimberFill insulation safely sequesters it within the product itself, effectively making your home a carbon storage site.

  • Bio-based insulation is an excellent choice for several reasons. It's environmentally friendly and made from renewable natural materials that have a low carbon footprint. Because of this, it's the healthiest option and is free from harmful chemicals and fibers that can cause health problems. Bio-based insulation performs well, providing excellent thermal and acoustic insulation, regulating humidity and moisture levels, and improving indoor air quality. Finally, it's cost-effective, often competitive with traditional insulation materials (ask about your rebate options!), saving money in the long run.

  • These traditional insulation materials can release harmful fibers and volatile organic compounds into the air, causing health issues. Additionally, fiberglass and foam are energy intensive and can made from non-renewable resources, making them less sustainable than bio-based insulation. It’s also important to note that fiberglass insulation is known to have a shorter lifespan than bio-based insulation, resulting in more waste and costs over time. While fiberglass may seem cost-effective in the short term, it does not offer the same long-term cost savings as bio-based insulation. For a smarter choice, consider bio-based insulation that is healthier, sustainable, and cost-effective.