
Serving Hainesville, IL and surrounding areas
Approved
In business since 1993
Free estimates
Warranties offered
"Everyone at Arc Insulation knew their product and were well versed in explaining the process. Overall happy with the work."





+8

*The Angi rating for Insulation Service companies in Hainesville, IL 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 Hainesville, IL 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 April 25, 2025

Serving Hainesville, IL and surrounding areas
Approved
In business since 1993
Free estimates
Warranties offered
"Everyone at Arc Insulation knew their product and were well versed in explaining the process. Overall happy with the work."





+8

Serving Hainesville, IL and surrounding areas
Approved
In business since 1997
Free estimates
Warranties offered
"We were so happy with our experience with Randy from Paragon Services, we have had him out 2 times in the last month to address both the attic and the crawl space of our new home. After Randy and his team replaced our fiberglass insulation in the crawl space with spray foam, it raised the average air temperature on our first floor by over 15 degrees! I has made a HUGE difference right away and I can’t wait to see the $$ we save on our heating/air conditioning. Paragon Services is fast to respond to messages and phone calls. Randy was able to come out for a quote within a few days we were on the schedule within a week or two. On installation day, the crew was on time and professional. I was blown away by Randy’s knowledge and honesty. I never felt rushed during our conversations or pushed to commit to a purchase. He took his time to investigate the issues, develop an appropriate plan of action, and prepare a thorough quote. He went over everything with me to make sure I understood what he was proposing and why. I learned so much just in our few conversations. I also loved that he not only addressed the issue I called him out for, but made sure any related issues were addressed as well. The prices are very reasonable and their customer service is excellent! I definitely recommend Randy and Paragon Services!"





+24

Serving Hainesville, IL and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
Mendieta Insulation, LLC, has over 15 years of experience providing our customers with quality work at a fair price. Give us a call today, and we will make sure to get your project done right the first time!





+7

Serving Hainesville, IL and surrounding areas
Approved
Super Service Award Winner
In business since 1993
Free estimates
Warranties offered
"Arc was great from the start. We were given a complimentary consultation by Steve Garrett, who gave us a detailed explanation on the issues we may have with our attic insulation and why our energy bills may be so high. We chose to have our attic insulated and our ducts sealed. Our ducts saw a 93.5% improvement, and we immediately noticed the difference in the temperature of our second floor. Even during this prolonged heat wave, we have been able to keep our temperatures much lower than before. The attic insulation has also decreased the temperatures of the upstairs. It has been a remarkable difference. We are fully expecting our house to be more comfortable in the winter as well. Steve is honest and reliable and we would not hesitate to recommend Arc to anyone who needs insulation and duct work."





+30

Serving Hainesville, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"I was looking for loose fill cellulose, and some spray foam in the basement. Mike, the owner, came out and did a free visit. Took measurements and gave me an estimate. Easy company to work with, I would refer/pick them again."





+9

Serving Hainesville, IL and surrounding areas
Approved
In business since 1996
Free estimates
Warranties offered
"Attic Air absolutely lived up to their reputation. They did a GREAT job! I did my research in creating a short list of 3 bidders for the job. I have a bi-level house (4 levels) with 2 attics. We had black mold on the underside of the roof which we had remediated a week before having Attic Air come in to fix our ventilation and insulation issues. Our upstairs floor was cold in the winter and hot in the summer. The attic ventilation and insulation needed to get fixed, and I wanted to make sure I hired a good company to do it the right way so I never had to worry about it again. I made the right choice. The temperature throughout the house is so much more even now. Before Attic Air came out, the basement and sub-basement were freezing and the first and second floors were warm and hot. My over-sized top of the line Trane a/c unit was working overdrive to try to cool the 2nd floor and never could do it. The top floor is so much cooler now than before. It's really going to save my a/c unit in the long run. Attic Air was not the lowest bid of the 3, but you get what you pay for. If you want to get the best quality this is the company you want. I would haven't have changed a thing. Worth every penny!"

Serving Hainesville, IL and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Efficient and professional. The inspector on this new construction had one issue with insulation and Ryne came out that day and his guys corrected it that day. Smooth and on top of it. I wish all my subs were that good."

Serving Hainesville, IL and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"I am very happy with the work done by Green Attic Insulation. David and Charlie were very friendly, professional, responsive, and flexible in working with my changing needs. I originally was looking into insulation but then discovered there was mold in my attic. As the job grew, David, Charlie, and their team worked with me to address the additional parts of the job. I really appreciate their knowledge and the thorough job they did. They took many pictures of their progress and kept me informed each step of the way. Thank you very much!"





+861

Serving Hainesville, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Credit card accepted
Offers commercial services
"I hired them to do attic insulation and garage insulation. Their works are clean and efficient."





+12

Serving Hainesville, IL and surrounding areas
Approved
In business since 2014
Free estimates
Warranties offered
"Dan did a great job insulating my attic. He did exactly what he said he would do, on time and at the quoted cost. He was very thorough in his work, applied foam sealant, installed baffles, installed bathroom vent access thru roof and installed blow in insulation. Nice guy as well. I'd hire him again."
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