Free Insulation Assessment
The Koala Insulation efficiency experts will perform a thorough examination of your home’s current efficiency.
Experience comfort and efficiency in your home with top quality insulation solutions. Our team of insulation experts are here to help you increase your efficiency and save money!

Top Insulation Contractor in North San Antonio

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.

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.

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

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.

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.

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

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

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.
Serving San Antonio, Koala Insulation brings personalized service and premium insulation products to every project. Our mission is to make your home more efficient with the right insulation system for your structure, budget, and comfort goals.
Your home should be your happy place. If uncomfortable temperatures are keeping you from relaxing in your space, the problem might trace back to what’s in your walls.
At Koala Insulation of North San Antonio, we understand how important it is for you to shield yourself and your family from the heat of Texas summers. You need insulation that keeps your home comfortable and your energy bills down, and you need it installed efficiently. That’s why we pair local expertise with national support to bring you the highest quality of insulation services for affordable prices.
Learn more about our solutions and discover how we keep customers cool in San Antonio, Alamo Heights, Stone Oak, Boerne, and beyond.
If you’re noticing signs like inconsistent temperatures, more pests indoors, or climbing energy bills, give us a call. You may need new insulation to keep temperate air in and allergens and bugs out. We offer removal of old insulation, batt, blown-in, or spray foam insulation installation, air sealing, and solar attic fan installation. Our experts will diagnose any issues, devise plan options, and help you decide on the best solutions for your house and budget.
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Insulation Removal: We’ll take out ineffective, water-damaged, pest-affected, or moldy insulation to protect your home and make room for new solutions.
Batt Insulation: This classic insulation type comes in rolls, making it easy to install. From there, it provides reliable coverage that keeps your home cool in the summers and warm in the winters for years to come.
Blown-In Insulation: The small bits of material used for this insulation type fill every nook and cranny, helping you stay comfortable while saving on energy bills.
Spray Foam Insulation: A more modern option, spray foam expertly seals your home from drafts and moisture.
Air Sealing: Our skilled technicians will inspect your home for leaks and seal off any trouble areas, so temperate air stays inside year-round.
Attic Insulation: We can insulate your attic hatch to prevent hot air from leaking into your home.
Solar Attic Fans: Proper ventilation and airflow in your attic can keep essential ductwork cool, making it last longer and work more effectively.
Crawl Space Insulation: Air leaks in the corners of your crawl space can go unnoticed, costing you both money and comfort. Our insulation contractors will carefully inspect and install new insulation in this often-neglected space.
While most homeowners we work with are concerned with achieving stable, comfortable temperatures indoors and lowering their monthly energy bills, new insulation helps with a whole host of other issues. These include:
You deserve to feel comfortable and healthy at home. At Koala Insulation, we’re committed to providing affordable, superior insulation services so you can focus on eating, sleeping, working, living, relaxing, and making memories in your space. If you’re looking for insulation companies in or near San Antonio, we can help. Request a free estimate today.






Insulation can lower energy bills substantially. The US 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!
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!
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!
By reducing energy waste, you're helping the environment. Let us help you do your part for a brighter tomorrow!
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!
Proper insulation increases your home's efficiency, reduces energy loss out of the roof and floors, and lowers monthly energy costs.














Contact your nearest Koala Insulation Location, recognized as the #1 trusted insulation expert nationwide. We will discuss your needs and schedule an appointment to provide a free evaluation.
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.
We will schedule your insulation service for the soonest availability that fits your schedule because we understand that your home insulation is a priority!
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.
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.
At Koala Insulation of North San Antonio, we’re known for reliable work, responsive communication, and clean installations. Our team works hard to keep the process stress-free while delivering noticeable improvements in comfort and efficiency. Our reputation in San Antonio speaks for itself.

Koala Insulation of North San Antonio delivers fast, courteous, and high-quality insulation services to homes and businesses in North San Antonio. With an outstanding reputation, we’re proud to be North San Antonio’s trusted insulation partner.
The Koala Insulation efficiency experts will perform a thorough examination of your home’s current efficiency.
Ready to start your insulation project? Get a free quote from your local Koala Insulation team today.
