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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon14
    Verified insulation services reviews

Top-Rated Insulation pros in Fayetteville - Updated Nov 2026

J & W Insulation
4.7(
34
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Fayetteville, TN and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"The installers came out and fixed the areas in my attic that needed fixing to help with the lost of heat and blew the insulation in the attic they also installed a attic insulator cover over the stairs to help with lost of heat which will also help with keeping the house cool during the summer."
Response time11 hrs
Response rate94%
5 neighbors recently requested a quote
Avatar for Lookout Pest Control- Huntsville
Lookout Pest Control- Huntsville
5.0(
6
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Fayetteville, TN and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

For more than 40 years, Lookout Pest Control has been a regionally-recognized provider of general pest, termite, wildlife and encapsulation services in the north Georgia and Chattanooga, TN markets. These 40 years have earned Lookout a reputation of excellence and integrity in the community. Today, Lookout is a growing family of pest control companies throughout the Southeast into AL, SC, NC, and KY -- we're slated to become a top pest control company in the US while maintaining our personal touch, local connections. Lookout is a champion for creating a safe home…we're Always on the Lookout!

Response time3 days
Response rate100%
21 neighbors recently requested a quote
Avatar for Premier Crawl Space and Attic
Premier Crawl Space and Attic
5.0(
52
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Fayetteville, TN and surrounding areas

In business since 2019

Free estimates

Warranties offered

"These guys are amazing! They turned my filthy crawl space with a dirt floor and sagging, rodent-nested insulation into a clean, totally encapsulated space with a humidifier. They also built an entrance door to the crawl space. (We had been propping a piece of wood against the entrance. ). They clearly communicated the scope of work, timeline, and costs. Then they followed through on every detail. They did all this in one long work day. The results were awesome! I am very happy with the outcome and recommend them highly."
Full Encapsulation
New 6 mil vapor barrier
Insulation trapping moisture
Standing water in crawlspace
Sump pump installation

+1

Response time9 hrs
Recommended by100%of homeowners
Avatar for ON-POINT Insulations
ON-POINT Insulations
4.9(
8
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Fayetteville, TN and surrounding areas

In business since 2012

Free estimates

Warranties offered

"I have been a license bonded contractor for the last 35 years. We built some of your better custom homes and I have used several different insulation companies to include spray foam during this time. This company gave me more, better coverage, to include all cracks and seams, and did a through clean-up afterwards, what more could anyone ask for, they are good. I would highly recommend them to my family and friends, not just the quality but the estimate was several hundred dollars cheaper than the other 2 estimates that I had gotten for the same square footage of coverage. Save time and money and call them, by the way, I never heard of this company until I called Home Advisor. Jim"
Response time1 day
Recommended by100%of homeowners
Avatar for EcoHome Insulation, LLC
EcoHome Insulation, LLC
4.9(
11
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Fayetteville, TN and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"They were great to work with & got in us as soon as they could to get our attic insulated. They went above & beyond while fixing thing in our attic we didnâ t even know weâ re messed up. Will use them in the future if needed!!"
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+24

Response time2 days
Recommended by90%of homeowners
Avatar for iFoam Hunstville
iFoam Hunstville
5.0(
5
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Fayetteville, TN and surrounding areas

In business since 2023

Free estimates

Credit card accepted

iFoam is a Spray Foam Insulation Contractor located in Huntsville, AL. We specialize in Residential and Commercial installation of Spray Foam Insulation. Whether you need to remove and replace old insulation with energy efficient foam or have a new construction project, we do it! We have developed a reputation as providing high quality Spray Polyurethane Foam Insulation at the most affordable prices. Our prep work and application processes ensure the job is done quickly and efficiently. \n \nWebsite: https://www.ifoam.com/huntsville-al/

My jobs
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+3

Response time2 days
Showing 1-10 of 39
Insulation FAQs, answered by experts

Depending on where you live and the conditions of your basement, you may not need to insulate your basement. Your best bet is to talk to a basement remodeling company to find out what they recommend doing.

Insulating your basement can help improve your home's energy efficiency, but it will also increase the cost of your basement remodel project. The average cost of installing basement insulation is $2,400.

Minimal maintenance is required, though regular inspections to ensure insulation hasn't shifted or deteriorated can improve performance over time.

Closed-cell foam may come with a higher price tag, but it’s worth the investment because of its strength and durability. This material offers excellent thermal and moisture resistance, contributing to its long life span. Its construction enhances energy efficiency, which can lead to reduced heating and cooling costs over time.

You do not always need to remove old insulation before adding new. If the existing insulation is in good condition—not wet, physically damaged, moldy, or infested with pests—you can add new insulation directly on top of it for a compounding effect. You can also mix different types, such as adding blown-in insulation around existing fiberglass batts.

However, removal is recommended if the old insulation is compromised by water damage or pests. You should also remove it if you plan to install a different type of insulation, like switching from roll or batt insulation to spray foam. If the existing insulation is very old or damaged, you will likely get more benefit from removing it and starting fresh.

Yes, insulating your cold water pipes is a great way to prevent condensation. When warm, humid air meets cold pipes, condensation forms, which can drip and cause moisture issues in your home. Pipe insulation acts as a barrier between the warm air and the cold pipes, keeping condensation at bay and helping you avoid potential problems like mold or structural damage.

The Fayetteville, TN homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.