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    display: grid;
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  .estimate-form-input-wrapper input {
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    font-family: Inter;
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  .estimate-submit-btn {
    padding: 12px 16px !important;
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    font-size: 16px !important;
    font-weight: 700 !important;
    line-height: 24px !important;
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    align-self: flex-start !important;
    transition: all 0.3s ease !important;
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  .estimate-submit-btn:hover {
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  .wpcf7-form input[type="submit"].custom-estimate-submit-btn {
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    font-weight: 700 !important;
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<form
  class="estimate-form-inner-wrapper"
  id="estimateForm-custom"
  method="post"
>
  <div class="estimate-form-input-grid">
    <div class="estimate-form-input-wrapper">
      <p>Name <span>*</span></p>
      <input
        type="text"
        name="fName"
        id="fName-custom"
        required
        placeholder="First Name"
      />
    </div>
    <div class="estimate-form-input-wrapper">
      <input
        type="text"
        name="lName"
        id="lName-custom"
        placeholder="Last Name"
      />
    </div>
  </div>
  <div class="estimate-form-input-grid">
    <div class="estimate-form-input-wrapper">
      <p>Email <span>*</span></p>
      <input
        type="email"
        name="email"
        id="email-custom"
        required
        placeholder="Enter Email"
      />
    </div>
    <div class="estimate-form-input-wrapper">
      <p>Phone Number <span>*</span></p>
      <input
        type="text"
        name="phone"
        id="phone-custom"
        maxlength="14"
        required
      />
    </div>
  </div>
  <div class="estimate-form-input-grid">
    <div class="estimate-form-input-wrapper">
      <p>Address 1</p>
      <input type="text" name="address" id="address1-custom" />
    </div>
    <div class="estimate-form-input-wrapper">
      <p>Address 2</p>
      <input type="text" name="address" id="address2-custom" />
    </div>
  </div>
  <div class="estimate-form-input-grid">
    <div class="estimate-form-input-wrapper">
      <p>City</p>
      <input
        type="text"
        aria-required="true"
        aria-invalid="false"
        id="city-custom"
        name="City"
      />
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    <div class="estimate-form-input-wrapper">
      <p>State</p>
      <input
        type="text"
        aria-required="true"
        aria-invalid="false"
        id="state-custom"
        name="State"
        maxlength="2"
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    </div>
  </div>
  <div class="estimate-form-input-grid">
    <div class="estimate-form-input-wrapper">
      <p>Zip Code <span>*</span></p>
      <input type="text" name="zip" id="zip-custom" required />
    </div>
  </div>
  <div class="estimate-form-input-wrapper">
    <input type="hidden" name="key" id="key-custom" />
  </div>
  <div class="estimate-form-input-wrapper">
    <input type="hidden" name="key-custom-sm" id="key-custom-sm" />
  </div>
  <div class="estimate-form-input-wrapper">
        <div class="consent-wrap">
            <input type="checkbox" name="consent" id="consent" required />
            I consent to receive SMS text messages from Koala Insulation related to services, account notifications,
            customer care, and marketing. I understand that if I can reply STOP to opt-out or reply HELP for assistance
            at any time; message and data rates apply; messaging frequency may vary. I can visit the <a
                href="https://koalainsulation.com/privacy-policy" target="_SELF"
                style="text-decoration: underline;">Privacy
                Policy</a> to learn more.
        </div>
    </div>
  <div class="estimate-form-input-wrapper">
    <input type="hidden" name="url" id="url-custom" />
  </div>
  <button
    type="submit"
    class="estimate-submit-btn"
    id="estimate-submit-btn-custom"
  >
    Submit
  </button>
</form>

<div
  id="errorMessage-custom"
  style="display: none; color: red; margin-top: 16px"
>
  There was an error submitting the form. Please try again.
</div>

Kitchener Waterloo Insulation Installation Experts

Let Our Insulation Experts Show You The Many Benefits Of Our High Performance Insulation.

Upgrade your home’s efficiency and stay comfortable through every season with professional insulation from Koala Insulation of Kitchener-Waterloo. Our team delivers reliable service and tailored insulation solutions that help cut energy costs and improve indoor comfort, no matter the weather.

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Trusted Insulation Services in Kitchener Waterloo

Homeowners in Kitchener-Waterloo can count on our experienced insulation team for a smooth, hassle-free installation process. Following a complimentary home efficiency evaluation, we’ll provide a clear breakdown of your home’s energy performance and opportunities for savings. With a full range of insulation services, we customize every solution to fit your specific goals and home structure.

Spray Foam Insulation
Blown In Attic Insulation
Insulation Removal Services
Batt Insulation Installation
Solar Attic Fans
Air Sealing Service
Crawl Space Encapsulation
Commercial Insulation Services

Spray Foam Insulation Kitchener Waterloo

Spray Foam is a two-part product that is heated and then is sent through a hose into the stud cavity, where it hardens in a matter of seconds and creates a long-term barrier that keeps your home comfortable and energy efficient.

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Blown In Attic Insulation Kitchener Waterloo

Consisting of small pieces of insulation, this type of insulation can quite literally fill every nook and cranny of a space and create an uber-fluffy layer of effective insulation. Our technicians ensure your attic, wall and ceiling cavities are filled correctly and without gaps or voids.

Get a FREE Quote

Insulation Removal Services Kitchener Waterloo

If you’re experiencing moisture damage, pests, mold, diminishing efficiency, or other problems, we’ll remove existing insulation, and sanitize and deodorize the areas.

Get a FREE Quote
Batt insulation

Batt Insulation Installation Kitchener Waterloo

One of the most recognizable forms of insulation. Batt comes in large rolls or pre-cut sections that are typically pink or yellow in color. These are installed in sheet form and laid out between the studs in walls, floors, and attics.

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Solar Attic Fans Kitchener Waterloo

Solar attic fans turn your attic into a livable space by pushing hot air out and pulling cool air in. Our fans use solar energy to keep your attic at a comfortable temperature year-round.

Get a FREE Quote

Air Sealing Service Kitchener Waterloo

We identify and seal leaks letting air in and out of your home to reduce unwanted temperature loss or gain.

Get a FREE Quote

Crawl Space Encapsulation Kitchener Waterloo

Keep your crawl space dry and your floors warm with vapour barrier crawl space insulation that helps you save energy.

Get a FREE Quote

Commercial Insulation Services Kitchener Waterloo

Give your workspace a boost with our commercial insulation services. Whether you’re upgrading an office, retail space, or industrial facility, we’ve got solutions that fit your needs. Our goal is to help you create a comfortable space while cutting down on energy costs, so you can focus on what you do best.

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Why Kitchener Waterloo Homeowners Choose Koala Insulation

Proudly serving the Kitchener-Waterloo area, Koala Insulation is locally owned and operated, delivering expert advice and top-quality materials to improve your home’s comfort year-round. We’re dedicated to making your space more efficient with friendly service, trusted solutions, and reliable results you can feel.

Koala Insulation Of Kitchener Waterloo

At Koala Insulation of Kitchener Waterloo, we help homeowners across Kitchener, Waterloo, Cambridge, Guelph, and surrounding areas enjoy more consistent comfort, better energy efficiency, and peace of mind—season after season.

Southern Ontario weather can be unpredictable—bitter cold one month, humid the next—and that puts a real strain on your furnace or A/C. Poor insulation only makes it worse, driving up your utility bills and making it harder to stay comfortable. That’s why smart homeowners throughout the region turn to us.

We’re a local team that values honesty, reliability, and a job well done. We show up when we say we will, respect your space, and walk you through every step—no pushy sales tactics, no shortcuts, just great service and great results.

Whether you’re in a century-old home in Downtown Guelph, a bungalow in Cambridge, or a newer build in Laurelwood, we’ll help you make the most of your space with custom insulation solutions that work for our Canadian climate.

  • Read more

    Why Proper Insulation Matters in Southern Ontario

    Many homes in the region—especially older ones—simply weren’t built with today’s insulation standards in mind. That’s why we often see:

    • Cold floors and drafty rooms in winter
    • Hot upper levels in summer
    • Higher-than-average heating and cooling bills
    • Dust, allergens, and moisture entering through gaps and cracks
    • Outside noise disrupting your quiet moments

    Our Services

    We don’t believe in one-size-fits-all. Every home is different, so we take the time to understand your space, budget, and goals—then recommend the right approach using trusted materials and Canadian best practices.

    • Blown-In Insulation
      Perfect for attics and wall cavities—this energy-efficient solution helps keep warm air in during winter and out in the summer.
    • Spray Foam Insulation
      Open-cell or closed-cell spray foam creates a high-performance air seal that blocks drafts, moisture, and noise—ideal for basements, crawl spaces, and more.
    • Batt Insulation
      A classic, reliable option for walls and ceilings. We make sure it’s installed the right way for full coverage and lasting performance.
    • Air Sealing
      From attic hatches to window frames, we close up the gaps where heat escapes and cold sneaks in. Small changes that make a big difference.
    • Attic Insulation
      Attics are one of the biggest sources of heat loss. We’ll evaluate your current insulation and air sealing to improve efficiency and indoor comfort.
    • Solar Attic Fans
      When summer heat builds up in your attic, your whole home pays the price. A solar-powered fan helps move that hot air out—no added energy costs.
    • Crawl Space Insulation
      Cold, damp crawl spaces can affect your whole home. We insulate and seal them to improve air quality and prevent heat loss from the ground up.
    • Insulation Removal
      Old insulation can carry dust, allergens, and even rodent droppings. We remove it safely and get your home ready for a clean start.

    Proudly Serving Kitchener-Waterloo and Beyond

    Whether you’re in Guelph, Cambridge, Kitchener, Waterloo, or one of the smaller communities nearby, we’re proud to be part of the neighbourhoods we serve. You’ll find us working hard in your area—not just delivering quality insulation but building relationships and supporting local families.

    Get a Free, No-Pressure Estimate

    We’re known for being straightforward, professional, and committed to quality from start to finish. If you’re ready to lower your energy bills, feel more comfortable at home, and make a smart investment in your property, we’re here to help.

    Reach out to Koala Insulation of Kitchener Waterloo to book your free, no-obligation estimate today. Let’s make your home work better for you—all year long.

Why Proper Insulation Matters in Southern Ontario

Many homes in the region—especially older ones—simply weren’t built with today’s insulation standards in mind. That’s why we often see:

  • Cold floors and drafty rooms in winter
  • Hot upper levels in summer
  • Higher-than-average heating and cooling bills
  • Dust, allergens, and moisture entering through gaps and cracks
  • Outside noise disrupting your quiet moments

Our Services

We don’t believe in one-size-fits-all. Every home is different, so we take the time to understand your space, budget, and goals—then recommend the right approach using trusted materials and Canadian best practices.

  • Blown-In Insulation
    Perfect for attics and wall cavities—this energy-efficient solution helps keep warm air in during winter and out in the summer.
  • Spray Foam Insulation
    Open-cell or closed-cell spray foam creates a high-performance air seal that blocks drafts, moisture, and noise—ideal for basements, crawl spaces, and more.
  • Batt Insulation
    A classic, reliable option for walls and ceilings. We make sure it’s installed the right way for full coverage and lasting performance.
  • Air Sealing
    From attic hatches to window frames, we close up the gaps where heat escapes and cold sneaks in. Small changes that make a big difference.
  • Attic Insulation
    Attics are one of the biggest sources of heat loss. We’ll evaluate your current insulation and air sealing to improve efficiency and indoor comfort.
  • Solar Attic Fans
    When summer heat builds up in your attic, your whole home pays the price. A solar-powered fan helps move that hot air out—no added energy costs.
  • Crawl Space Insulation
    Cold, damp crawl spaces can affect your whole home. We insulate and seal them to improve air quality and prevent heat loss from the ground up.
  • Insulation Removal
    Old insulation can carry dust, allergens, and even rodent droppings. We remove it safely and get your home ready for a clean start.

Proudly Serving Kitchener-Waterloo and Beyond

Whether you’re in Guelph, Cambridge, Kitchener, Waterloo, or one of the smaller communities nearby, we’re proud to be part of the neighbourhoods we serve. You’ll find us working hard in your area—not just delivering quality insulation but building relationships and supporting local families.

Get a Free, No-Pressure Estimate

We’re known for being straightforward, professional, and committed to quality from start to finish. If you’re ready to lower your energy bills, feel more comfortable at home, and make a smart investment in your property, we’re here to help.

Reach out to Koala Insulation of Kitchener Waterloo to book your free, no-obligation estimate today. Let’s make your home work better for you—all year long.

Read more
(226) 242-0789
Get a FREE Quote
Get a Quote

Ready to start your insulation project? Get a FREE quote from your local Koala Insulation team today.

Get a FREE Quote
We’ll make your space more Comfortable
Koala Insulation estimator and a homeowner

We’ll make your space more Comfortable

Lower Energy Bills

Insulation can lower energy bills substantially. Natural Resources Canada estimates that 65% of the energy used in a home goes to heating and cooling. Let us give you reduced monthly costs!

Protect Your Family from Mold, Allergens, and Fire

Insulation, Air Sealing, and Crawlspace Encapsulations create a moisture barrier, keeping moisture, mold, allergens, and pests out of your home. The lack of proper insulation can also be a fire hazard. Enjoy your home stress free by knowing that you and your family are protected!

Affordable R-Value

Blown-in Insulation is very cost effective and allows you to get better comfort and lower monthly costs at an affordable price point. Blown In insulation is a no brainer as a homeowner. Let us help you save on the upfront costs!

Reduced Carbon Footprint

By reducing energy waste, you’re helping the environment. Let us help you do your part for a brighter tomorrow!

Pays For Itself Over Time

By saving on your gas and electricity bills 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!

energy efficiency

Learn everything you need to know about the Inflation Reduction Act and how it impacts your household.
Learn More about your potential savings
Get a FREE Quote
Koala Insulation estimator and a homeowner

see the
Koala Difference

Eco-Friendly Solutions

We offer green insulation options that help reduce your carbon footprint and boost your home’s energy savings.

Quick and Professional Service

We value your time and comfort, offering efficient services while treating your home with car. We promise to leave your space in better condition than we found it!

Custom-Tailored Services

Every home is unique, and we provide personalized solutions that fit your specific insulation needs.

Local Commitment

As a locally-owned business, we’re dedicated to serving our community with top-quality services and a friendly, personal touch.

What to Expect
In 5 Easy Steps

What to Expect
In 5 Easy Steps

Schedule Your Free Evaluation

Contact us to schedule your free Insulation Evaluation. We will discuss your needs and concerns, and schedule an appointment at a time and day that works for you.

Home Efficiency Assessment & Estimate

One of our friendly insulation experts will perform a thorough home efficiency assessment. Your insulation expert will then review the assessment findings, the science behind these findings, and why any changes are needed. Lastly, your insulation expert will provide the best option that fits your home efficiency needs and your budget. 

Schedule Your Insulation Service

We will schedule your insulation service for the soonest availability that fits your schedule because we understand that your home insulation is a priority! 

Installation

Our team of highly skilled insulation technicians will install your premium insulation solution in as little as two hours. We treat your home like our own and take time to leave it cleaner than it was before.

Post Installation Inspection

Contact us to schedule your free Insulation Evaluation. We will discuss your needs and concerns, and schedule an appointment at a time and day that works for you.

Enjoy Your Comfortable & Efficient Home

Enjoy a more efficient home with lower energy bills and improved comfort year-round. Enjoy your improved home stress free knowing that Koala Insulation stands behind their work! Reach out to your Koala Insulation team anytime for support. 

Customer-First Insulation Solutions

Homeowners throughout Kitchener-Waterloo trust Koala Insulation for reliable advice and top-tier insulation solutions. We arrive on time, treat your home with care, and deliver on our word—earning the confidence of customers across the region and countless five-star reviews.

Benefits

Enhanced Comfort
Energy Savings
Quality Materials
Eco-Friendly Options

Enhanced Comfort

Stay cozy inside, no matter the weather outside.

Energy Savings

Save on your energy bills while keeping your home comfy all year.

Reduced Noise

We use top-quality insulation to give you lasting results.

Eco Friendly

Choose insulation that’s better for your home and the planet, such as solar-powered attic fans.

Exclusive Local Offers

Free Insulation Assessment

One of our Koala Insulation efficiency experts will perform a thorough examination of your home’s current insulation and efficiency.
Claim this offer

Home Renovation Savings

Get rebates of up to 30 percent for home energy efficiency renovations and improvements.
Claim this offer

Don’t Just Take Our Words for It— Take It From Our Clients!

“Everyone took pride in their work and were great to work with. It is so refreshing to find a company with such reliability and great customer service. We interviewed several companies and are so glad we hired them!”

BB
Leslie M
Nashville, TN

“hey were very good and educated me about insulation and how to help me with my temperature changes that were occurring. Thank you.”

BB
Cleo W.
Indian Head Park, IL

“They were not only dependable, but also fast and extremely clean. They did exactly what, and how they told me they would do it. I'd recommend them to anyone interested in quality, dependable, fast foam-insulation.”

BB
Jorge B.
Atlanta, GA

“The entire team at Koala communicate exceptionally well, perform work at the highest level, and work together to get the job done in the fastest amount of time with excellent clean up skills.”

BB
Joseph G.
Saint Augustine, FL

“The salesperson was honest and didn't try to oversell. The installer was prompt and very efficient, in and out in under 90 minutes. I would recommend them to anyone.”

BB
Brian Y.
Florissant, MO

Services Areas

Cities Served

Get a quote

Ready to start your insulation project? Get a free quote from your local Koala Insulation team today. 
Get a FREE Quote
43.40596960
-80.30477080
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