4.7 
107 *The Angi rating for Insulation Service companies in Elgin, SC 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 Elgin, SC 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 June 15, 2026
Serving Elgin, SC and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Cleaned up after themselves. Very friendly & respectful. Took pictures of my attic before & after work was done to show me. Price was reasonable. Would recommend them."
Serving Elgin, SC and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"Ive been insulating homes with foam since 2001. This company is superior to any company Iâ ve used in the past."
+36
Serving Elgin, SC and surrounding areas
Approved (Corporate)
In business since 1976
Free estimates
Warranties offered
"Johnny and Larry came to my house with the large Insulation Blowing Truck to blow insulation into the attic over my new Four Seasons Room. They did an excellent job. Professional, thorough and complete. Friendly guys who only wanted to please me, the customer. Would I hire them again, absolutely. Thanks Johnny and Larry, you guys are the BEST!!!!!!!!!"
Serving Elgin, SC and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"I am Extremely impressed with Home Genius Exteriors. The Communication was thorough, the install went smooth and Omar was extremely helpful in relaying what would take place during the entire process and Aj and his team followed up on their promises. I Would highly recommend to anyone in need of a new roof!"
+20
Serving Elgin, SC and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"I received the best estimate from Chris with Koala Insulation of the midlands. Chris guided me every step of the way from answering every phone call and every text message at any time. Chris was very thorough in his work and providing me the best quote I have received. I highly recommend Chris and koala insulation. I am very happy with my results and their work!"
+13
Serving Elgin, SC and surrounding areas
Approved
In business since 2002
Free estimates
Credit card accepted
Foam Improvement is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n
Serving Elgin, SC and surrounding areas
In business since 1977
Free estimates
Credit card accepted
"We had some issues with our crawlspace. Critters had found their way in and pulled down about half of the insulation and made a mess in the crawlspace. The installer I believe was Joe, he pulled all the old insulation out as well as the old vapor barrier. He installed the new vapor barrier as well as new insulation. When he was finished he removed and cleaned up all the old insulation and vapor barrier. From the outside of the house you couldn't tell anything was done. I am very impressed with this company and high recommend their services."
Serving Elgin, SC and surrounding areas
In business since 2020
Free estimates
Emergency services offered
\n\nStay Warm in Winter, Cool in Summer with Quality Insulation. Keep your home cozy all year. Attic blown insulation, batt insulation and crawlspace insulation. Boost Your Home's Energy Efficiency Today give us a call for free quotes
+39
Serving Elgin, SC and surrounding areas
In business since 2010
Free estimates
Credit card accepted
"Price was about average, can't complain - don't remember exactly how much or exact service date (disclaimer). Company screwed up the scheduling. Installer was busy with personal life and we had to work around their schedule. Inconvenient. Came out and sprayed insulation in the garage. They left the door open to the basement so the entire chemical smell inundated the basement. The spray was general even but there seemed to be small holes and spaces generally through out the insulation. When I inquired about the small spaces the response was they generally use the small spray cans you can get at Home Depot\Lowes but that they didn't have any. I said I would take care of it myself, I had enough inconvenience with the screw up in scheduling. Other than that went well - it's not that involved, just spray foam.
They did clean up the mess relatively well, but not perfect."
Serving Elgin, SC and surrounding areas
In business since 2022
Free estimates
Credit card accepted
"Justin was great. The installation team came early and did their thing."
+3
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.
