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Top-Rated Blown in insulation install or upgrade pros in Louisville - Updated Nov 2026

Avatar for IKONIK INSULATION, LLC
IKONIK INSULATION, LLC
5.0(
8
)
Blown-In Insulation - Install or Upgrade

Serving Louisville, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Small jobs welcome

"Great group of guys. Very professional and efficient. Brandon and his crew fixed me up with my insulation needs. Hands down will use them again. Get ahold of ikonik insulation llc for all your insulation needs."
Response time1 day
Response rate97%
5 neighbors recently requested a quote
Avatar for Midwest Services
Midwest Services
4.5(
12
)
Blown-In Insulation - Install or Upgrade

Serving Louisville, IL and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Insulated the Attic at my house with Blown in Cellulose Insulation to R38 they also took the Extra time & Effort to put down plastic to protect the New Carpet prior to doing Any Work. Very Knowledgeable Crew ,They answered All My questions about the Job , Materials ,etc. The Cost was Very Fair & I would HIGHLY Recommend this Company! Thanks Midwest Services for your Help! Jarvis Faught"
Attic Insulation.
Faced fiberglass wall insulation
Attic Insulation.
Faced fiberglass wall insulation
Attic Insulation.

+7

14 neighbors recently requested a quote
Recommended by8%of homeowners
Avatar for Quality Garage Door & More
Quality Garage Door & More
5.0(
10
)
Blown-In Insulation - Install or Upgrade

Serving Louisville, IL and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Had them install a new garage door. Great guys! Showed up when said they would with everything they needed. When got home had a brand new garage door. Helped me narrow down exactly what I was looking and made it happen . Fast and great service recommend them to everyone."
new garage doors
new garage doors
Privacy fence
Privacy fence
Garage door upgrade

+1

Response time6 hrs
Response rate93%
18 neighbors recently requested a quote
Avatar for Crawlspace / Basement Waterproofing Solution
Crawlspace / Basement Waterproofing Solution
4.4(
256
)
Blown-In Insulation - Install or Upgrade

Serving Louisville, IL and surrounding areas

In business since 1998

Free estimates

Credit card accepted

"I know of no other contractor who has total customer satisfaction as his top priority like Mr. Flanagan does. He is absolutely the best.
My basement sustained ankle-deep water as the result of an outdoor basement stairwell drain that violently backed up because its circa-1951 drain line led to the street storm sewer (by design). That sewer was overcome with water during a storm in the summer of 2010 that featured a tornado in my western-suburbs area. Soon after pumping the water out of my basement with a mobile pump, the mess prompted me to (once again*) call Mr. Flanagan (*His crawlspace crew had done a beautiful job finishing my dirt-floor crawlspace with a concrete floor and wall insulation a couple of years earlier).
After the basement waterproofing project described in this review was complete, however, I was disappointed with the workmanship: The concrete work looked less-than-professional (out-of-flush with sump flange and the stairwell drain, plus way too many swirl marks and splattering) in the stairwell and basement's appearance areas. In short, it just didn't look like his business's flawless concrete job that was done in my crawlspace just years earlier.
Mr. Flanagan agreed. With no questions asked, he immediately had a different crew come to my home, tear out all of the previously laid concrete and drain lines and replace it with the workmanship that he would expect his crews to use in their own homes. The re-do of the project at least had met my high expectations for its cosmetics. And, of course, I hoped it was a sufficient waterproofing solution for my basement.
Fast forward just a few short years. Affter having perhaps sustaining that 100-year event with the Chicago-area rain storm of April 17-18, 2012, while my neighbors are pumping water out of their basements, mine remains bone dry. Thank you Mr. Flanagan and Crawlspace / Basement Waterproofing Solutions for a job (design and installation) well done. Your basement waterproofing solution indeed deserves an A+.

"
Additional Photos
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+13

Recommended by90%of homeowners
Avatar for Insulation Service
Insulation Service
5.0(
2
)
Blown-In Insulation - Install or Upgrade

Serving Louisville, IL and surrounding areas

In business since 1974

Free estimates

Offers commercial services

With over 30 years of experience in the Insulation industry, we are the experts you need to take care of your home or business. We handle everything from insulation to waterproofing. We will treat your home as we would treat our own. Give Insulation Service, a call today, we look forward to working with you!

Response time4 days
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Blown-In Insulation - Install or Upgrade

Serving Louisville, IL and surrounding areas

In business since 1971

Credit card accepted

"We've got American Home Shield. So that kinda varies but united air temp has done some work for us. Probably a couple years ago, I think so. I think its two years ago. They did work on our air conditioning. Well you know with American Home Shield you only pay $75.00. You sign up for a year , its like something you subscribe to.  You call and contact American Home Shield and they have somebody contact you whose in line with their services and agrees to work with them. You pay $75.00 and if its not done correctly for each visit but if they come back twice you don't pay again. Its like 400 and something a year. Its fabulous, its fabulous. If you need plumbing , H VAC, lighting, its amazing. Its worth every dime. And if they can't fix it they replace it at no charge unless you want to upgrade There are some different companies but even when we refinanced our house they had us, no we bought another house in Winchester for our son. And they made us have it in with our policy and they use American Home shield. its fabulous and you don't have to do the searching or anything, If you aren't happy you just tell American Home shield. One time United Air Temp tried to talk us into , they did some plumbing work too, and they were going try to talk us into replacing it with a cheap model. That isn't American Home Shield policy its with the same thing or you can pay to upgrade. Pay the balance of an upgrade. We use it all the time. When my son has issues with his house I tell him just call American Home Shield. They guarantee they will be out within 72 hrs but its usually within 24 hours. We contacted them last week about my son's air conditioning. They came out right away, they had to order something. They had to come back out and they did last Wednesday and they fixed it."
Additional Photos
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+2

Recommended by65%of homeowners
Avatar for Kuhlman Construction, LLC
Kuhlman Construction, LLC
5.0(
7
)
Blown-In Insulation - Install or Upgrade

Serving Louisville, IL and surrounding areas

In business since 2023

Free estimates

Credit card accepted

We are committed to excellence in every aspect of our business. \nWe uphold a standard of integrity bound by fairness, honesty, and personal \nresponsibility. Our distinction is the quality of service we bring to our customers. \nAccurate knowledge of our trade combined with ability is what makes us true \nprofessionals. Above all, we are watchful of our customers' interests and make \ntheir concerns the basis of our business.

What I Love To Do For You
What I Love To Do For You
What I Love To Do For You
What I Love To Do For You
What I Love To Do For You

+19

Response time3 hrs
Response rate100%
Recommended by75%of homeowners
Avatar for Green Earth Enterprises Inc
Green Earth Enterprises Inc
4.7(
7
)
Blown-In Insulation - Install or Upgrade

Serving Louisville, IL and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I hired the company to do a make ready [clean up & prep] on a single apartment in a building which I own in the  town where I live. I needed the property to be cleaned up so I could rent it again.  I have been a landlord for over 20 years & hadn't found a vacated property in such a mess in all my years. They did the complete interior clean-up which took about five hours. And, the complete prep of the property. they took out all the trash & junk, and cleaned up all debris left in the yard. They did such a great job with that I decided to use them for the yard maintenance also. They cleaned all my flowerbeds & got them ready for spring, placed mulch & trimmed the shrubs and flowering trees. On the inside they made everything look brand new! Cleaning the walls, painting, cleaned the carpets & stripped & polished the wood floors...making them look brand new. The appliances that stayed were cleaned inside & out. They even remembered to get all the light fixtures clean for me. Dusted all window seals & doorways. Shine mopped all they tile floors. To top it all off they even gave the bathrooms a fresh clean look by putting a new caulk seal around the tubs, sinks & shower...which gave the bathrooms a fresh face. All in all I found it to be a very stress free pleasant experience. And, I will definitely call on them for the next project because if they could do so well with a nightmare like that I'm sure the less difficult will be equally affordable and easily handled. Everything just looked so nice when they were finished. Thanks, Green Earth
"
Recommended by71%of homeowners
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