Experience the Koala difference with our first-class removal and insulation replacement service.

Removing old insulation in your attic is a wise choice! Insulation ages over time and becomes less effective. By having Koala remove your old insulation, sanitizing your attic and installing new pure insulation, you’ll have year round savings and comfort!

Insulation removal can be a messy and an unsafe process when not using the right equipment. We are certified, and wear industry protective gear and adhere to the highest of safety requirements. Our friendly and professional technicians remove old insulation in a controlled process, without disturbing the rest of your home. Giving you peace of mind that your home and family is protected throughout the removal process.

Koala Insulation of Fox Valley will quickly and safely remove your old insulation and then perform a thorough inspection. By taking the time to inspect the area, unseen issues can be detected and fixed before installing new insulation. Fixing any issues before installing new insulation will be much more efficient and help with energy savings in the future

Comfortable person

We’ll make your space comfortable

  • air filter
    Have Better Air Quality

    Removing your current insulation and replacing with new fresh insulation will give you cleaner air in your home. Let us give you fresh, pure air!

  • bug_free
    Bug & Rodent Resistance

    Many modern types of insulation have agents within them that pests do not like. Additionally, while the insulation is removed there is an opportunity to rodent-proof your attic. Let us help you kick the bed bugs out!

  • power plug
    Lower energy bills

    Insulation can lower energy bills substantially! The U.S. Department of Energy estimates that 56% of the energy used in a home goes to heating and cooling. Let us give you reduced monthly costs!

  • mold free
    Reduced opportunites for mold growth

    By having too little insulation or old insulation that isn’t up to todays standards, your attic could be harvesting moisture which creates mold. By having Koala remove your old insulation it also gives us an opportunity to air seal your house. By air sealing your home with our single component spray foam, you can control the movement of air and stopping the air leaks that you cannot see. Let us give you better health!

  • removal cost
    Pays for itself over time

    By saving on your electricity bill each month, your insulation upgrade will pay for itself over time and you’ll save money for years to come. Let us give you a return on your investment!

COMMON APPLICATIONS

Residential2 removal

Residential

  • Attic
  • Walls
  • Garage
  • Crawl Space
  • Basement
  • Mobile Home
Commercial Insulation Removal

Commercial

  • Apartment Complex
  • Retail Spaces
  • Education Centers
  • Medical Facilities

Why Choose Koala?

  • Prompt

    We get there on time, every time.

  • Clean

    No mess left behind! We clean up after ourselves.

  • Experienced

    We have 15+ years of experience in construction and home services.

  • Knowledgeable

    We’ll help you choose the right insulation for your project.

  • warrantyr Fox Valley

See what our satisfied customers have to say about our insulation removal service!

We called more than a dozen companies for bids to remove and replace our insulation. Koala was the only one who had knowledgeable insight into the job ahead. And offered articulate explanation of different types of products, and a detailed quote for each. No gotchas or surprises....and at an excellent price point. The completed job exceeded my expectations. I don't often give glowing reviews...but these guys absolutely deserve this one. They are highly recommended!

Terry C.
Oshkosh

I was interested in having better insulation in my attic. Koala sent a representative to my home and he did a detailed inspection of my attic’s insulation. He sent me three estimates ranging from topping off existing insulation to complete removal of existing insulation and adding new. I thought the pricing was fair. We made our selection and the work was completed to our satisfaction. We’re looking forward to saving in our utility bill. I would recommend Koala for your insulation needs.

Ramiro G.
Appleton

I have dealt with several contractors for the past 6 weeks and by far Koala insulation was the most pleasant and easy to deal with. They were fully equipped, fully staffed, on time and not a penny over their quote! I would highly recommend.

Murray D.
Green Bay

Got the whole attic insulated from start to finish just a positive experience. I would highly recommend Koala insulation for all your insulating needs!

John M.

Very professional. Great service. They even destroyed a hornets nest. Showed before and after pictures. Cleaned up prior to leaving and asked us to verify that we were satisfied.

Michael B.

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LEARN ALL ABOUT BLOWN IN INSULATION!

Moisture Damage

Slow, minor leaks, severe weather, excessive or extreme temperatures, and intense humidity will cause moisture to build up. Sealing up air leaks will ensure that the new insulation will not become damp, leading to mold and mildew. Additionally, moisture can cause cellulose to lose its pest and fire-resistant qualities.

Pest Contamination

Rodents, birds, and insects that find their way into your attic, crawlspace, or walls may find your insulation to be quite cozy and thus decide to move in. When removing the old insulation, any pest feces and urine will be removed, and your attic will be sanitized completely before any new insulation get installed.

Air Sealing

Air leakage can lead to the transfer of heat and moisture, which can cause numerous issues, even with the highest insulation level. Reducing air flow is essential to improve the overall energy performance of your home. Koala technicians will seal around your access hatch, recessed lights, duct work and any other spaces that may allow air flow, creating a tight air barrier.

CELLULOSE

Cellulose consists of fibers made from recycled newspaper, cardboard, or wood and is made with or without binders. Cellulose is a very common type of blown-in insulation as it is made from recycled materials and is chemically treated to resist pests, mold, and fire. Boric acid is the primary chemical used to treat Cellulose insulation and is found naturally in seawater, fruits, and plants.

FIBERGLASS

Fiberglass is made from plastic, glass, and other raw materials that are melted and spun into fibers that resemble the texture of wool. Fiberglass insulation has moisture and fire-resistant properties. Because fiberglass is made from sand and glass, it is naturally non-combustible. Fiberglass has significant recycled content with some loose-fill products containing up to 80% recycled glass.

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R-Value Matters

When choosing attic insulation, R-value matters. Insulation is labeled by R-value. R stands for resistance to heat flow, the greater the R-value, the higher the insulating power. Koala installers have the knowledge and experience to recommend and install the right density and thickness (R-value).

Fusion-Edit-600 removal

Depending on where you live, different climate zones require different R-values. If you live in a colder climate zone, like the northeast, you’ll need a higher R-value of insulation, then if you live in a milder climate zone. Typical recommendations for exterior walls are R-13 to R-23, while R-30, R-38 and R-49 are common for ceilings and attic spaces. Proper batt insulation must be installed higher and over your ceiling joists or wall studs, this allow for optimal insulating.

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  • Fixed monthly payments
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Read More of Our Reviews

Owner

Great job of communicating with us and letting us know what and when it was happening.

Fond du Lac

Owner

Yesterday we had insulation and a solar fan installed in our attic and we're thrilled with the results! Brian and Jaxson were knowledgeable and friendly, explaining the benefits and addressing our questions.

We've already noticed a significant difference in our home's temperature; the insulation kept us so comfortable last night. We can't wait to see how the solar fan will improve attic airflow and reduce our energy bills. Plus, the solar fan operates on renewable energy, giving us peace of mind about contributing to a healthier environment.

I highly recommend this installation for anyone looking to enhance their home's energy efficiency. It's a worthwhile investment in comfort, savings, and sustainability. Thanks to Brian and Jaxson for a job well done!

Oshkosh

Owner

Happy with the work and communication. Very positive experience. Would definitely recommend them!

Omro

Owner

Very professional from start to finish.

Fond du Lac

Owner

koala insulation did a wonderful job on our garage insulating the attic and the wall winter will be a lot warmer in the garage now. thank you

Green Bay

Owner

Top notch work. Punctual, professional and knowledgeable, they exceeded our expectations. Call Koala for your insulation needs.

Green Bay

Owner

Father and two young adult sons manage and operate the business, which is awesome. On my project, one son met with me in person to review the project and provide an estimate, and father and the other son completed the installation of 3" of spray foam in a large pole building. Happy with the work and happy to support this family run local business!

Waupun

Owner

Brian answered my call right away, came out that day, gave me a reasonable quote and fit me into his schedule right away. It was very refreshing as I had been looking for weeks to find someone to do the job. Great work!

Oshkosh

Owner

Very professional and knowledgeable staff. Would recommend to anyone.

Berlin

Owner

I needed to insulate my garage ceiling as I was installing a garage furnace. I called Koala Insulation and within 2 days I had someone on site giving me a free quote on the cost to complete my project. They scheduled the work to be completed in 2 weeks. I was kept informed by emails and texts as to what was going to be done and reminder notices of when they would arrive. Within 2 hours of arrival, they had completed the job. The personal service I received was excellent. I couldn't have asked for a better experience. I would recommend Koala Insulation to anyone.

Menasha

Owner

They came over to my house after I had a bad equipment rental when I tried to blow the insulation in myself. Everything they do is self contained in their trailer, so they leave no mess, and did an excellent job blowing into the correct depth. I really appreciate them saving my bacon, and at a very reasonable price. Highly, highly recommend!

Milwaukee

Owner

Pleasure to do business with. All work performed as explained. Great company

Milwaukee

Owner

We are absolutely thrilled with the recent installation of attic insulation and a solar attic fan by Koala Insulation! The crew was professional, efficient, and clearly explained the entire process. The solar fan is a fantastic addition, operating completely off the grid and providing excellent ventilation. We highly recommend Koala Insulation to anyone looking to improve their home's energy efficiency with quality attic insulation and a solar attic fan!

oshkosh

Owner

I recently purchased a home and the insulation in the attic was only about 3 inches thick. I shopped around to get some quotes. Koala was my first company that responded immediately and got something scheduled for an inspection. Holden came out and spent about 2 hours with me. He went through the entire project from A to Z. I was really impressed with him. I had my other companies come out but nothing compared to what Holden presented to me. They came out today to blow in the insulation. Brian who owns the company and his other son did an amazing job. It took them less than 5 hours. I love that this is a family owned business. I can’t recommend them enough.

Bever Dam

Owner

Holden gave an accurate assessment of work that needed to be done. Brian and Jackson were prompt, professional and explained everything they would be doing. Happy with the end result.

Appelton

Owner

Koala insulation did a great job in my shop. They were very professional, and I highly recommend them.

Green Bay

Owner

Super friendly, efficient, and clean work. Would definitely use them again and recommend them to others.

Appelton

Owner

Brian and his team did an excellent job on our attic work. I highly recommend them for your insulation needs! They are very professional and provided assurance while explaining the details of what they would be doing and the benefits it would bring to things like our comfort, lower utility bills, and life of our roof. Their work comes with a lifetime warranty and you can’t beat that! Thanks Koala team!

Appelton

Owner

From start to finish the whole job was done professionally and courteously. They did an excellent job and I am so very satisfied with their work. I would recommend them to anyone who needs insulation."

Appelton

Owner

They did a fantastic job in and out, cleaned everything up, have all the latest equipment and will explain the best product for you. I would definitely recommend them for your insulation needs.

Van Dyne

Owner

"I had a field technician come to my home for an estimate. He was very knowledgeable, patient, and kind. Answered all of my questions very thoroughly, highly recommend.""

Oshkosh

Owner

"From start to finish the communication, attention to detail and customer service was unmatched! Highly recommend for all your insulation needs!"

Green Bay

Owner

"Great communication and customer service! Will highly recommend to everyone I know!"

Appleton

Owner

"These guys went over the top with their services to help me figure out and get done what I needed. Nice hard-working crew. They have a new repeated customer here in the Fox Valley."

Oshkosh

Owner

"Great quality service, highly recommend"

Oshkosh

Owner

"Holden was very polite and knowledgeable during our inspection. Highly recommend their team!"

Oshkosh

Owner

Great service and knowledge. Thank you.....

Van Dyne

Owner

Inspection took less time than anticipated and prices are very reasonable. I would definitely recommend this company!! Thank you again

Van Dyne

Home Owner

Thank you for your detailed service. Great job.

Fond Du Lac

Home Owner

Koala Insulation of Fox Valley did a great professional job. The whole experience from the start with the quote to the finish product was handled with a kind, friendly professional representative and it made the experience stress free and smooth. I would recommend them."

Oshkosh, WI

We Provide Insulation Services to the Following Fox Valley Areas

ALLENTON, BROWNSVILLE, CAMPBELLSPORT, EDEN, KEWASKUM, LOMIRA, MALONE, MAYVILLE, MOUNT CALVARY, OAKFIELD, SAINT CLOUD, WEST BEND, THERESA, OSHKOSH, ELDORADO, FOND DU LAC, VAN DYNE, WINNEBAGO, COMBINED LOCKS, KAUKAUNA, KIMBERLY, LITTLE CHUTE, SHERWOOD, WRIGHTSTOWN, APPLETON, MENASHA, NEENAH, DE PERE, ONEIDA, SUAMICO, GREEN BAY

Counties Served

WASHINGTON, DODGE, FOND DU LAC, WINNEBAGO, OUTAGAMIE, CALUMET, BROWN

Zip Code

53002, 53006, 53010, 53019, 53040, 53048, 53049, 53050, 53057, 53065, 53079, 53090, 53091, 54901, 54902, 54904, 54932, 54935, 54937, 54979, 54985, 54113, 54130, 54136, 54140, 54169, 54180, 54911, 54914, 54915, 54952, 54956, 54115, 54155, 54173, 54301, 54302, 54303, 54304, 54313

We Look Forward To Hearing From You

We make the insulation process simple & easy.

We make the insulation process simple & easy.

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