*The Angi rating for Insulation Service companies in Sophia, NC 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 Sophia, NC 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 19, 2026
Serving Sophia, NC and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"No high pressure sales tactics. They said insulation could be repaired and with a mold treatment, did not need to be replaced."
+29
Serving Sophia, NC and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Scott and his crew were extremely professional and delivered outstanding work. I highly recommend Delta Insulation to anyone in need of insulation services. Scott is incredibly knowledgeable, and I feel confident about the quality of work Delta provided in my home."
+20
Serving Sophia, NC and surrounding areas
Approved
In business since 2021
Free estimates
Small jobs welcome
"Good company to work with. They finished 2 projects (2 full houses) in less than 3 days without any problems. Very professional. I highly recommend them."
Serving Sophia, NC and surrounding areas
Approved
In business since 2016
Free estimates
Credit card accepted
"They were prompt, explained and reviewed the work that will be done. Very very affordable. Would recommend."
Serving Sophia, NC and surrounding areas
Approved
In business since 2013
Free estimates
Customers say: Quick response
"Shane was very knowledgeable and personable. Helped me figure out what I wanted to do with the insulation of the space and worked with my schedule to get the job done. Highly recommend you talk with Shane before you make an insulation decision."
Serving Sophia, NC and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Warranties offered
"Nick and his team did a great job with our insulation project, and cleaned up very nicely afterwards. Highly recommend."
+3
Serving Sophia, NC and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"I hired this Company to do insulation job in my house in areas where it was missing and they also did improvements in areas where it existed. I am very satisfied with the way they did it. They are very professional, they did it as expected. Very nice people to deal with. The price is reasonable. Based on my experience I do recommend them to prospective clients."
Serving Sophia, NC and surrounding areas
Approved
In business since 2021
Free estimates
Offers commercial services
"AR Insulation has been great to work with, we have used them on multiple projects and they always show up with the same professionalism and quality service regardless of installing blown or batted insulation with very competitive pricing and speedy installation. I would recommend to anyone."
Serving Sophia, NC and surrounding areas
Approved
In business since 2023
Free estimates
Warranties offered
"I like the product so far. It is insulation so I will not know the full effectiveness for awhile. Installation was fine.a little mess, but this a very messy product by nature. My biggest concerns were all related to customer service and communication. Promises to call me tomorrow really meant never. Sales side of the company and the install side did not coordinate effectively..so my install appt had to be rescheduled. When the e-billing came, there was nothing on the invoice allowing me to pay..no address, no phone#, No pay here button, etc. It was just clearly a company living in disorganization. Even the company truck had out of date license plates. I think the product will be good and the value is solid. Just be very clear in your communication expectations if you choose this company."
+12
Serving Sophia, NC and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Warranties offered
"Absolutely amazing to work with. From professionalism at the door to the final product, I have already preached to the neighbors how great GO-Forth is!"
+2
When choosing a professional insulation installer, consider asking these questions to determine the best fit.
Will you address air leaks in my house?
Can you provide an R-value (heat resistance) fact sheet?
What kind of insulation will work best for my home?
How do you handle signs of a water leak?
Are you licensed and insured?
Can you provide customer references?
The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.
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.
In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:
High heating and cooling bills
Uncomfortable room temperatures
Ice dams on the edge of your roof
Roof leaks
Cold floors and walls
Freezing pipes
Temperature fluctuations
Visibly low insulation
Noise problems
Pest problems
On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:
Blown-in: $1–$4 per square foot
Spray foam: $2–$5 per square foot
Batt: $2–$4 per square foot
Structural insulated panels: $4–$7 per square foot
Loose-fill: $2–$5 per square foot
Reflective: $0.50–$1.50 per square foot
From average costs to expert advice, get all the answers you need to get your job done.
New insulation can make your home more comfortable and boost energy efficiency. Use this insulation cost guide to get an accurate estimate for the installation.
Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.
Your home's ceiling insulation cost will depend on several factors, including the project size, the type of insulation you use, and the R-value.
What is insulation? This behind-the-scenes home fixture will maintain comfortable temperatures in your home no matter the season. It’ll lower energy bills, to boot.
Use this DIY checklist for insulation repair to make your living space more comfortable and reduce your heating and cooling bills in the process.
There are 10 types of insulation you can use for your home. Read this guide to discover which insulation types could be best for the job.
