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Ellicott City, MD 
Home Insulation Company

Reinsulate Your Home 
in Ellicott City with USA Insulation

Insulation Services in Ellicott City, MD

In eastern states like Maryland, both high summer temperatures and low winter temperatures can be challenging to deal with. An air conditioner that's running all summer or a heater that's running all winter can cause significant gains on your energy bills. Fortunately, at USA Insulation, we have plenty of services on offer to help bring these costs down.

Our spray foam insulations can be used in any part of the house, from the basement and floors to the walls and attic. Our blown-in insulation is quick and inexpensive to install, and our injection wall foam can insulate homes that are already furnished and standing.

While it might be hard to spend your hard-earned money on a house upgrade that you can't even see, rest assured that your wallet will thank you. All you need to do is watch the energy savings add up throughout the year!

a woman on the phone

Why do you need to 
reinsulate your home?

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!

Captain Comfort

Ready for a more
comfortable home?

USA Premium Injection Foam 
Insulation Benefits


Higher R-Value

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


Improves Indoor Air Quality

Having USA Premium Injection Foam Insulation in your walls contributes to the overall comfort and health of everyone in your home.


Best Fire & Smoke Rating

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


Clean & Quick Installation

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


Noise Reduction

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



USA Premium Injection Foam can help reduce your energy consumption and carbon footprint, protect the environment, and boost your overall home comfort!

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

a man installing insulation
injection foam

Premium Injection Wall Foam 
in Ellicott City, MD

Our wall foam injections are some of the best in the industry so that you can keep your air conditioning or heating in, while also keeping outside temperatures out of your Ellicott City, MD home. The wall foam injections act as an obstacle to the external elements creeping in and ruining the internal atmosphere you've created — all while taking up very little time to set.

a man sitting in an attic

Blown-In Attic Insulation 
in Ellicott City, MD

Your attic has the weakest insulation, which is why we offer attic insulation for Ellicott City, MD residents. Blown-in attic insulation is one of the most efficient ways to insulate your home at an affordable price. After you insulate your attic, you can save money from heating or cooling your house for years to come.

a person holding a tool

Attic Air Sealing 
in Ellicott City, MD

Not only should the flat surfaces in your attic be covered with insulation, but the cracks between the attic and the rest of your home should be sealed as well. Doing so provides the maximum protection between your living environment and the disruption of outside temperatures, so we offer attic air sealing to help improve the livability of Ellicott City, MD homes. Not only that, but you can protect against water from leaking into your home as well as keep pests at bay using attic air sealing.

spray foam

Spray Foam 
in Ellicott City, MD

Every house is different, and sometimes it's not easy to lay down standard insulation. That's why we have some of the best spray foam that we can apply to all sorts of places in your Ellicott City home, whether it's in the attic, crawl space, between the walls or some other tricky part of the house. Not only does our spray foam insulate, but it acts as a weather barrier, sealant, and vapor retardant, making spray foam insulations a versatile improvement to your home.


30% Tax Credit Up to $1200

Government Tax Credit is 30% up to $1200.

Always consult a tax advisor.

Some Thoughts From Our
Awesome Customers

We had a very successful experience with USA Insulation. They insulated our attic and encapsulated a large crawl space. The Insulation Specialist, Paul, was extremely knowledgeable and helpful...

- Mark Zimmerman

I contracted USA Insulation to air seal our attic along with other improvements to help us stay warm this winter. I’m very pleased with the results, and pleasantly surprised that their work...

- Rob Santangelo

We used USA Insulation for our exterior walls and attics. We had no insulations in any walls and close to none in our attics. They team did an amazing job, were very professional, and took a lot...

- Melissa Ames

This is a top notch outfit! Paul came out and did the estimate. He was very thorough and patient. My parent’s house had minimal insulation in the attic (less than R5) and after poking a hole...

- ray c

USA Insulation did a great job completing the external insulation. This is the second time they did insulation at my house, and I am very happy with the outcome. They are very professional and...

- KimmyAnne “lizzie” Thong

I was super pleased with the attic insulation job that was performed. Mr. Paul Frederick in Sales is a gem. He was very professional, knowledgeable and informative. The installers did a great job....

- Bavan Smith

I hired USA Insulation of Central MD and Fairfax to insulate my home. I requested to foam-insulate the walls of my 1967 home and to redo the insulation in my attics. It was a three-day job very...

- Manuel Gonzalez

I had insulation installed in the attic space to include Foam installation for the outer walls. The initial contact and estimate was very informative and scheduled quickly. The installation was...

- Adam Gardiner

I was worried about people coming onto my home and working in my attic. But this Company, did a great job. The two gentlemen took care to make sure pads and cloths were put down and cleaned up...

- Chumpito

They added insulation to my garage ceiling and so far so good. Time will tell but the owner did my estimate and he was great to work with. Very honest guy not just trying to sell you. He was...

- Dwayne Johnson

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