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Your Go-to Insulation Company in Connecticut

Reinsulate Your Home 
with USA Insulation™ of Connecticut

Premium Whole-home Insulation Services Across Connecticut

At USA Insulation of Connecticut, we are your trusted home insulation company across the Constitution State. We specialize in insulation installation and offer top-notch insulation services to ensure a more comfortable and energy-efficient home. Not only do we offer insulation with a higher R-value, but our proven process guarantees long-lasting and superior insulation from the elements, providing consistent, reliable temperatures all year round. With our environmentally safe and healthier products, you can enjoy both optimal energy savings and lower monthly bills.

injection foam over fiberglass insulation

Quality Insulation Services in Connecticut, 
Improved Comfort.

When it comes to insulating your home, USA Insulation is the best choice for Connecticuters. With over 38 years of experience in CT, we install premium injection foam that provides unbeatable benefits. Our insulation services are designed to keep your home comfortable year-round, whether it's reducing the impact of the summer heat or keeping the winter chill out. Don't let your energy bills go through the roof; choose USA Insulation and experience the difference.

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Injection Wall Foam

Used on both exterior walls and interior walls, USA Premium Injection Foam is second to none. It is injected into wall spaces with a fast application process, filling cracks and crevices that most other insulation products can't. The insulation fills spaces behind electrical and phone wires, pipes, electrical outlets, and other areas for maximum efficiency.

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Blown-In Attic Insulation

When your attic is not properly insulated and ventilated, you can lose conditioned air quickly, making your home more difficult - and more expensive - to keep comfortable during the winter as well as the summer. In addition to letting heat escape during the cold winter months, a poorly insulated attic is a major contributing factor in the formation of ice dams, icicles, and mold growth, which can be both a health and safety hazard for your family and your property.

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Air Sealing

Our highly skilled, trained, and experienced energy and insulation experts can come to your home to conduct our "Search and Seal" procedure. This process finds and targets the leaks that are hurting your home's energy efficiency, and seals them off for energy use reduction!

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Spray Foam

Spray polyurethane foam (SPF) is an innovative foam plastic substance that is sprayed onto an open surface in paint-like form and then expands to create an insulating barrier against wind and outside temperatures. Once the insulation sets, it expands to create an insulation barrier against extreme temperatures and moisture.

Captain Comfort

Ready for a more comfortable home?

Let us test your home's energy efficiency for free. Request a free insulation inspection & estimate today.

Why do you need to 
re-insulate your home or business?

Lower Energy Bills

Lower Energy Bills

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

A Healthier Home

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

Live Comfortably

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

10%

Energy Loss Through Windows

25%

Energy Loss Through Attic

35%

Energy Loss Through Walls

*15% of energy is lost through the basement & floor

Your Walls Waste More Energy Than You Think

If your CT home was built before 1980, that automatically makes you one of the 77 million Americans whose homes are insufficiently insulated, if they are insulated at all. Prior to 1980, there were no building codes for insulation minimums.

Latest
Promotions

30% Tax Credit Up to $1200

Government Tax Credit is 30% up to $1200.

Always consult a tax advisor.
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Our
Proven Process

Pre-Installation Walkthrough

On installation day, we'll start by walking through the interior and around the exterior of your home together, explaining our process and what to expect.

Remove Siding

For homes with side paneling, we remove them on each section of wall.

Drill Holes

Next, we drill small holes between each wall stud along the side of the home. For homes with brick, we'll drill holes in the mortar to access the wall.

Inject Foam

After drilling holes, we then insert a tube through the holes into the wall cavity and begin to pump in our USA Premium Foam Insulation.

Fill Wall Cavities

We fill the wall cavity with the injection foam and it squeezes between gaps and crevices, forming an effective barrier. The insulation product hardens within minutes!

Plug Holes & Reinstall Siding

After insulating, we plug each hole, or cover with matching mortar, and return the siding to the home with no visible difference. It'll look like we were never there.

Post-Installation Walkthrough

We'll walk back through the interior and around the exterior with you, showing you exactly what we did and ensure that the finished product and clean-up meet your satisfaction.

Some Thoughts From Our
Awesome Customers

We came upon a special that USA insulation was running and decided to not only have our attic insulated, but also asked if they could replace and vent out our bathroom attic fans that were placed...

- Kay Orzechowicz

I have a small 1950 brick home, and both rear bedrooms were freezing! Sweating on the walls came from no insulation.. USA injected foam insulation into all exterior walls and a night and day...

- Joseph Buncich

USA was great to work with and answered all my questions! Very hard working team and knowledgeable!

- Sabrina Flowers

Very pleased with the crew that came out and insulated our walls and attic Monday. Robert the foreman walked thru the house and explained how everything would be done as the the other men set up...

- Betty DeGroot

USA Insulation added insulation to my house on 11/07/2022 and I would like to say that they were very professional, courteous, Christian and the 2 gentleman that did the job with him did a great...

- Thomas D'Amato

First of all I'm an Engineer and researched my options thoroughly. Secondly, the sales rep wasn't pushy at in all. Thirdly, USA offered different types of insulation materials depending on the...

- Kyle Childers

Fast and friendly.. We had our walls done. The Professional that inspected said we had good coverage in the attic.. (So no overselling!!) The Guys cleaned up nicely and we could feel a difference...

- Exark Neblett

USA has Insulated 4 units in our Condo association since November. Had my 3 bedroom loft insulated a week ago, OMG!!! Night and day difference!!! Warm, NO drafts, quite..

- Cat Caban

Noticed several USA Insulation yard signs in the neighborhood and thought I could use a bit more in the attic, so I called. The young man that came out was clean cut, polite and professional. ...

- Robert Shropshire

Soo glad we found USA Insulation! We got our 1350sq ft brick home (Walls and Attic) insulated for less than another spray foam company want to just insulate our ATTIC alone.. ($11,100 is what the...

- colleen francis

USA Insulation of Connecticut proudly serves the following locations

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USA Insulation is a Threshold Brands Company. Each USA Insulation franchise location is independently owned and operated. Prices and services vary by location.

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