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Verified Reviews for Insulation Service pros in Alexandria, TN

*The Angi rating for Insulation Service companies in Alexandria, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Alexandria, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on July 07, 2026

Find Insulation pros in Alexandria

Avatar for J & K Insulation LLC
J & K Insulation LLC
5.0(
3
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Alexandria, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Small jobs welcome

"Received a quote on a Tuesday to insulate an 12X20 workshop and the job was completed to my satisfaction on Friday. Castro was on time and was very thorough. I would highly recommend."
Attic insulation
Attic insulation
Repair and Poly
Before Cleaned Out
Before Cleaned Out

+8

Response time5 hrs
Response rate97%
6 neighbors recently requested a quote
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Hawx Insulation-Nashville
4.1(
361
)
Blown-In Insulation - Install or Upgrade

Serving Alexandria, TN and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

6 neighbors recently requested a quote
Recommended by75%of homeowners
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Avatar for EcoHome Insulation, LLC
EcoHome Insulation, LLC
4.9(
11
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Alexandria, 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!!"
Before
After
Before
After
Before

+24

Response time2 days
Recommended by90%of homeowners
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Avatar for TN Foam and Coatings LLC
TN Foam and Coatings LLC
5.0(
5
)
Spray Foam Insulation - Install

Serving Alexandria, TN and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"I will recommend Tanner and his crew very nice work clean and in a timely manner"
Response time2 days
Response rate86%
7 neighbors recently requested a quote
Request Quote
Avatar for Martin's Home Solutions
Martin's Home Solutions
4.8(
6
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Alexandria, TN and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"They do what they say they will do."
Crawl space encapsulation
Crawl space encapsulation
Crawl space encapsulation
Crawl space encapsulation
Additional Photos

+4

Response time1 day
Response rate100%
Recommended by50%of homeowners
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Avatar for ADT Solar
ADT Solar
4.4(
111
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Alexandria, TN and surrounding areas

In business since 2008

Free estimates

Warranties offered

"The service was exceptional, professional, and exceed all expectations."
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
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Showing 1-10 of 33
Insulation questions, answered by experts

Unfaced wall insulation is easier to cut and install, making it the better choice for a DIY project. It’s also more affordable. But if it’s unfaced, you’ll likely need to add a vapor barrier to reach your desired R-value and efficiency, as it doesn’t offer any moisture barrier.

Faced insulation uses paper or foil to create a built-in barrier and doesn’t require an extra step. It’s also more fire-resistant and safe. But it’s quite a bit more expensive and a little bit harder to work with as a DIYer.

The primary reason that insulation saves you money over time is that it reduces your energy bills by making your home more energy efficient. A crucial part of an insulation system is a properly installed vapor barrier. Local building codes dictate whether your insulation requires a vapor barrier based on the type installed. While some high-quality wool insulation may not technically need a vapor barrier, most municipalities still require one to meet code.

You can buy pipe insulation materials in your local hardware store or in major home improvement stores. You can also shop for insulation online, where you may be able to more easily buy in bulk. When shopping, make sure you know your pipe's dimensions so you can buy the correct size of pipe insulation materials for your pipes.

You won’t find anything inside a cupola on a house because it’s hollow (think of an upside-down cup), allowing air to ventilate out of a roof via vents and light to come in via windows. They also usually have a base, vents around the middle (usually louvers), and a pointed cap at the top.

Rigid foam board insulation is one of the safest insulation materials for basement walls. The panels offer a moisture barrier to prevent mold and mildew build-up. At the same time, this material is also fire-resistant, so you don’t have to worry as much about a fire breaking out as you would with spray foam insulation. 

The Alexandria, TN homeowners’ guide to insulation services

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

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