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Re-Insulate Your Home in Affton with USA Insulation

Insulation Services in Affton, MO

Insulation may come second to interior decorating and layout in building a home. However, it is crucial to keep your energy bill down and keep your family safe.

Affton, MO, might be a small town on the state’s eastern side, but that doesn’t mean we aren’t here to help. Whether you are looking to insulate your home or your business, in your walls or in your attic, our insulation experts offer a variety of services to make your home a happy, cozy place to live.


Benefits of USA Premium Foam Insulation

  • Higher R-Value

    A material's insulation properties are rated as "R-Value". "R" stands for resistance. Our USA Premium Foam Insulation is 35% more efficient than the competition.

  • Improves Air Quality

    Having USA Premium Foam Insulation in your walls can block allergens, contributing to the overall comfort and health of everyone in your home.

  • Best Fire & Smoke Rating

    USA Premium Foam Insulation in your walls actually acts as a fire barrier that will retard the spread of flames in your home.

  • Clean & Quick Install

    Having USA Premium Foam installed throughout your home is safer, easier and cleaner than installation with other products.

  • Noise Reduction

    Once our USA Premium Foam Insulation is installed, you will notice an immediate and significant decrease in outside noises.

  • Eco-Friendly

    USA Premium Foam reduces your energy consumption and carbon footprint, protect the environment, and boost overall home comfort!

  • Tax Credit

    Homeowners can receive a 10% tax credit worth up to $500 for qualified energy-efficiency upgrades such as building insulation.

Why do you need to re-insulate your home?

  • Lower Energy Bills

    It has been shown that installing USA Premium Foam Insulation in your walls results in substantial savings on your energy bills!

  • A Healthier Home

    Protecting your home with USA Insulation will lower your energy consumption and reduce carbon dioxide and other greenhouse gas emissions.

  • Live Comfortably

    Increasing insulation reduces the heat exchange, maintaining a more consistent level of comfort throughout your home year-round!


We have the tools to insulate every space in new and existing homes

  • Premium Injection Wall Foam in Affton, MO

    Premium injection wall foam allows you to insulate your home without needing to tear apart a room. A technician will drill a hole in the wall and inject the insulation behind the wall. It will drip behind the wall until it hardens into a tough shield. Injection wall foam works best when filling holes or gaps behind electrical outlets, phone wires, or pipes. It can work on both large and small projects and is sturdy enough to not break down over time.

  • Blown-In Attic Insulation in Affton, MO

    The attic is probably the most essential room to insulate in your home. You can use various insulation products for this purpose, but blown-in attic insulation works best for smaller projects. While it uses some tough and durable materials, it does not last as long as injection wall foam or spray foam. Still, blown-in attic insulation is excellent for helping keep your home warm in winter and cool in summer.

  • Attic Air Sealing in Affton, MO

    Every so often, it is a good idea to make sure your attic is air-sealed. Every attic sees a little wear and tear, so closing up those holes and gaps will go a long way in lowering your energy bill. The smallest hole in your attic can not only let in pollutants and rain, but warm and cool air can escape, making your internal heating and cooling system work harder. Plus, icicles and ice dams can form on your roof, which can potentially cause damage later.

  • Spray Foam in Affton, MO

    Like all other USA Insulation products, a technician can install it even if you have already finished the building. Spray foam is a solid and versatile product, with three different types available at USA Insulation. For instance, one type can improve your home's thermal envelope, and another can improve the noise barrier, making outside noises quieter in your home. Spray foam starts as a shaving-cream consistency before expanding and hardening into a barrier. The material is strong enough to not break down over time and keeps air from escaping your home. In some cases, spray foam can even lessen the chance of your house catching fire.


Great customer service. I had the entire house insulated. My house was built in 1957 with a family room addition in the 70's. I have a family room that does not have a heat source so I had a space heater that hardly raised the temperature to a comfortable temp. Afterwards, there were days that I didn't even turn it on. What a difference. the job was competed they walked me around the house and explained exactly what they did. The crew was friendly and the price was less than other companies. WOW what a difference.

Jacqueline M.

GREAT COMPANY! Very professional and did a great job from start to finish. The in-home visit was informational and didn't try to sell us on things we didn't need. When the day for installation came they arrived on time and were finished early. The installer walked us around to show the work and confirm it was done to our satisfaction. They were also very clean. I would recommend them to anyone.

Doug M.

Excellent team. On time, very courteous and professional. They came, they saw and they kicked butt. Bree was fantastic in the office. Chris is a delight to speak to. Would recommend them in a heartbeat. I can't believe the difference in the warmth of the house and also a big bonus is the noise barrier the foam creates because I no longer here street traffic. I'm only saddened by the fact I only have 1 house to insulate. Next house I buy USA Insulation will be the first company I contact. Can't wait to see the difference in my utility bills.

Mark T.

USA Insulation of St. Louis
3603 Market Place
Arnold, MO 63010


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