Top-rated insulation pros.

Get matched with top insulation pros in Greenville, OH

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Greenville, OH?

Select your specific project to find the pro for you.

Find Insulation pros in Greenville

Avatar for SC Insulation
SC Insulation
5.0(
18
)

Serving Greenville, OH and surrounding areas

Approved

Customers say: Quick response

"Excellent, from start to finish. The company contacted me within moments of my request. Explained everything, quoted me a price and set up a day/time that worked with my schedule. The insulation crew were friendly and professional. I paid when the job was done, shown pics of before and after. When they left you wouldn't even know they were there. No mess at all. Would recommend this company!!!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

51 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Cincinnati RetroFoam Insulation
Cincinnati RetroFoam Insulation
4.9(
15
)

Serving Greenville, OH and surrounding areas

Approved

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%
9 neighbors recently requested a quote
Avatar for Home Energy Pros
Home Energy Pros
5.0(
15
)

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%
17 neighbors recently requested a quote
Avatar for Insulation Solution LLC
Insulation Solution LLC
5.0(
3
)

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%
11 neighbors recently requested a quote
Avatar for Kokomo Spray Foam LLC
Kokomo Spray Foam LLC
5.0(
5
)

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

64 neighbors recently requested a quote
Avatar for Insulation 360
Insulation 360
5.0(
14
)

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
Avatar for Cincinnati RetroFoam Insulation
Cincinnati RetroFoam Insulation
5.0(
9
)

Serving Greenville, OH and surrounding areas

In business since 2016

Free estimates

"They were wonderful and extremely professional. They identified some issues that were due to improper installation when the home was built. They had to change out all of the old venting and it looks like it's in brand new condition. They made sure all of the colors matched perfectly. They completed the job by blowing in the proper amount of insulation. We have already seen a huge difference in our air conditioner's performance. It used to run non-stop on 80 degree days, but now it cycles throughout the day the way it should. We are so pleased with Dan's team that we requested a quote for a new roof and insulation for our lake house. We highly recommend Dan and his team."
Recommended by100%of homeowners
Showing 1-10 of 32
Insulation questions, answered by experts

In some cases, yes, insulating an unheated garage can lead to mold and mildew. The issue with insulating a garage is that the interior will warm up and cool down more slowly than the exterior air, which can cause condensation inside the space. Where there is moisture, there is likely to be mold and mildew over time. Installing a vapor barrier can help avoid moisture and mildew problems in an insulated garage.

Reflective and high R-value batt or roll insulation are often considered energy-efficient, offering significant thermal resistance benefits.

Water heater blanket prices range from $20 to $40 on average, though you typically won’t need to spend more than $30 for all the tools and materials required for installation—which include the blanket itself, heavy-duty scissors, and electrical tape. Blankets with higher R-values will also be slightly higher in price.

Radiant barriers and insulation serve different purposes, so one is not inherently better than the other. Radiant barriers reflect radiant heat, helping keep spaces cool, especially in hot climates, while insulation slows heat transfer through conduction. For optimal energy efficiency, it’s best to use both together. 

Radiant barriers can enhance the performance of insulation by preventing heat gain in the summer and heat loss in the winter. The choice between them depends on specific climate conditions and the building’s design requirements.

While insulation is required for all exterior walls in a house, it is not typically required for interior walls. Local and state building codes mandate that new construction homes have adequate insulation in exterior walls and ceilings to suit the local climate.

However, there are several benefits to adding insulation to interior walls. It is excellent for sound-dampening between rooms and can help with temperature control by maintaining a regulated temperature in specific rooms and lowering heat transfer between adjacent areas. Insulating interior walls can also contribute to the overall energy efficiency of your home.

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.