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Verified Reviews for Insulation Service pros in Greenville, OH

*The Angi rating for Insulation Service companies in Greenville, OH 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 Greenville, OH 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 March 03, 2026

Top-Rated Insulation pros in Greenville - Updated Nov 2026

Avatar for Attic Experts Insulation
Attic Experts Insulation
4.9(
293
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Greenville, OH and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Attic Experts did a very good job. We had 7" of insulation and they added blown-in insulation to 18". Would definitely recommend them."
Additional Photos
Additional Photos
BEFORE
AFTER
BEFORE

+2

Response time1 day
Response rate100%
30 neighbors recently requested a quote
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Avatar for Insulation-HUB, LLC
Insulation-HUB, LLC
4.9(
41
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Greenville, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Small jobs welcome

"Very fast and professional from Quote to Install. Would highly recommend to anyone needing any insulation done."
Roof Wall
Blower in Action
During
Blower and materials
Home Addition

+34

Response time3 days
Response rate100%
Recommended by81%of homeowners
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Avatar for SC Insulation
SC Insulation
5.0(
19
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Greenville, OH and surrounding areas

Approved

Customers say: Quick response

"The crew was very professional. They were knowledgeable and on time. The price was affordable and the work was A plus. I highly recommend SC Insulation'"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

85 neighbors recently requested a quote
Recommended by57%of homeowners
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Avatar for Home Energy Pros
Home Energy Pros
5.0(
15
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Greenville, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"I had the multi-layer insulation and solar attic ventilation system installed. The installers, Darrick and Chase, were very nice and professional. The work they did looked professional. I would recommend this company."
Response time4 days
Response rate98%
41 neighbors recently requested a quote
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Avatar for Insulation Solution LLC
Insulation Solution LLC
5.0(
3
)
Blown-In Insulation - Install or Upgrade

Serving Greenville, OH and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Great crew! Respectful employees and they keep the job site clean. They will always be my first recommendation to my clients and my first call for my own insulation needs! Hands down the best around. I look forward to working with them again"
Logo
Response time1 day
Response rate100%
10 neighbors recently requested a quote
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Avatar for Kokomo Spray Foam LLC
Kokomo Spray Foam LLC
5.0(
5
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Greenville, OH and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! \n

52 neighbors recently requested a quote
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Avatar for Home Genius Exteriors
Home Genius Exteriors
4.5(
152
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Greenville, OH and surrounding areas

Approved

In business since 2004

Emergency services offered

Credit card accepted

"Home genius was fantastic, they did the exterior siding and capping of my home."
Roofing
Roofing
Roofing
Roofing
Roofing

+81

1416 neighbors recently requested a quote
Recommended by61%of homeowners
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Avatar for Insulation 360
Insulation 360
5.0(
14
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Greenville, OH and surrounding areas

In business since 2016

Free estimates

Small jobs welcome

"Responsive, professional, great communication, good value for the money. They insulated my floors and I felt a tremendous difference within 24 hours. I will use them for duct cleaning as well. I highly recommend."
Response time2 days
Response rate87%
Recommended by92%of homeowners
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Avatar for Cincinnati RetroFoam Insulation
Cincinnati RetroFoam Insulation
4.9(
15
)
Injection Insulation - Install

Serving Greenville, OH and surrounding areas

In business since 2016

Free estimates

Warranties offered

Cincinnati RetroFoam is an insulation contractor specializing in residential injection and spray foam insulation. We service Cincinnati, Dayton and Northern Kentucky. We are passionate, reliable, committed professionals and will work to make sure that everyone who uses our RetroFoam? insulation will be completely happy with their choice for a insulation retrofit. We transform homes, educating our customers on the benefits of our services and leave you with a quieter, tighter and warmer/cooler home than you've ever had before. Our workmanship and the products we use will be the highest quality and delivered in a professional and friendly manner. Put us to the test and call for a free quote today!

Response time11 hrs
Response rate100%
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Avatar for The Cuban Insulator
The Cuban Insulator
5.0(
16
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Greenville, OH and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"Prompt responses and focused quote visit and interaction regarding insulation R-60 goal for two attic areas and any additional suggestions. Provided a quote that was within Angi’s price range for install labor per sqft and insulation cost per sqft. Arranged install date, arrived as expected, installed drop cloths in areas affected, installed insulation, shared installed video of both areas, and thoroughly cleaned up interior work areas satisfactorily. Very happy and impressed with Reynier personally and his work effort. Will consider him for other work I might need in the future."
My jobs
My jobs
My jobs
My jobs
My jobs

+16

Response time4 hrs
Response rate100%
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Showing 1-10 of 31
Insulation FAQs, answered by experts

Structural insulated panels and rigid foam boards have the highest R-value of any insulation that contractors commonly use, with R-values reaching up to around 8.0. These types of insulation are best in extremely cold climates, but they’re generally preferred for new construction, as they can be challenging to retrofit. Blown-in and loose fill insulation provide the next best insulative value, provided the installation is done properly. It’s important to choose an insulation type that meets your needs based on climate, as maximizing R-value may not always be financially worthwhile if you live in a moderate climate.

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.

Yes, crawl space insulation is worth it if installed correctly. Installing insulation in your crawl space will improve the air quality, help stabilize your home's temperature, lower your energy bills, and prevent pests from entering your home. Though you’ll pay more to install insulation initially, the savings you get from installing insulation can help offset those initial costs over time.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

Yes, you can install insulation over ductwork, and doing so can save you money. Without insulation, the HVAC unit must work harder to force warm or cool air around the home, and once the air reaches the vent, it may not be the correct temperature. Insulating HVAC ducts makes your system work more efficiently, saving you money on heating and cooling bills.

The Greenville, OH 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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