A+ Insulation logoApproved Pro
Approved Pro

A+ Insulation

Insulation Service, Energy Efficiency Auditing, Roofing,

About us

A+ Insulation was established in 2004 to bring you the best in home insulation and superior customer service. We’re dedicated to providing top quality insulation products to increase your home’s thermal efficiency and keep you warm in winter and cool in summer. As part of our commitment to customer service, A+ Insulation always offers fair, competitive prices because we believe that a comfortable home should be affordable. Licensed, bonded, and insured, Fair competitive prices, Certainteed Certified Master Craftsman, Free inspections, Conveniently located in Lenexa, KS, A+ Insulation serves the insulation needs of the greater Kansas City area, including Overland Park, Shawnee, Leawood, Olathe, Mission, Prairie Village, and other area towns. We strive to provide the best insulation contractor services by always being dependable, honest, and hard-working. We’re a local, owner-operated company, and we put an emphasis on bringing our neighbors the absolute best in customer, We're out in the cold to keep you warm and we're out in the heat to keep you cool! For your protection and peace of mind, A+ Insulation is licensed, bonded, and insured. We are also members of the Blow-In-Blanket Contractors Association (BIBCA) and have earned the status of CertainTeed Certified Master Craftsman. Additional DBA - A Plus Insulation.

Business highlights

21 years of experience

Services we offer

Attic Insulation, Spray Foam Insulation, Blow-in-Blanket System Insulation, Crawlspace Insulation, Basement Insulation, Garage Insulation, Roofing Insulation, Energy Efficiency Evaluations, Soundproofing Insulation, Ceiling Fans, Heating & AC Air Duct Sealing, Thermo Scans.

Services we don't offer

Certified mold testing, mold removal & mitigation.

Amenities

Eco Friendly Accreditations

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • American Express
  • Check
  • Visa
  • Discover
  • MasterCard
Reviews
4.8341 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
86%
4
9%
3
3%
2
1%
1
1%

Filter reviews by service

Showing 1-25 of 341 reviews
Shawn G.
May 2025
5.0
Insulation Service
Yes, I recommend this pro
$1,400
Explained everything and did a great job

Lisa J.
Feb 2023
5.0
Insulation Service
Yes, I recommend this pro
$1,650
The guys did a great job! They were thorough and the job and cleaned up afterwards. In no time they were done and the area is definitely much warmer!

Mary S.
Dec 2022
5.0
Insulation Service
Yes, I recommend this pro
CJ and her partner did a fine job installing our installation. They were thorough and respectful and left things cleaner than when they started.

Val E.
May 2022
5.0
Insulation Service
Yes, I recommend this pro
Installers Joe, CJ and Alex were very efficient and professional. The job was done well and clean. Very pleased with their work and this company. The salesman Jeff Kunh provided a great bid and was very professional. Highly recommend A+

Nick G.
Mar 2022
5.0
Insulation Service, Electrical Service
Yes, I recommend this pro
$1,450
Great! Got me a quote within a couple days from when I called, and they were out here within a couple weeks from that quote. They were incredibly punctual and I never felt like they were too expensive or provided low quality work.

Ryan S.
Feb 2022
5.0
Insulation Service
Yes, I recommend this pro
They are fantastic.

Mike P.
Oct 2021
5.0
Insulation Service
Yes, I recommend this pro
$3,365
Great! The quote was competitive. The technicians were efficient and thorough. They answered all of my questions. They even cleaned up after themselves. The initial inspection and quote was performed thoroughly and professionally as well.

David K.
May 2021
5.0
Insulation Service
Yes, I recommend this pro
Garrett and Mario did a great job, prices were reasonable and they cleaned up well afterwards.

Amanda G.
Apr 2021
5.0
Insulation Service
Yes, I recommend this pro
$2,800
Alex and Kristoff did a great job. They called letting us know they would be at our house within 20-30 minutes and were punctual. They were very friendly, professional, and informative. We would recommend them to anyone needing insulation.

David M.
Feb 2021
5.0
Insulation Service, Electrical Service
Yes, I recommend this pro
$7,150
It went great, all the team members and installers are really great, super nice and professional, they have great attention to detail and get the job done when they say they will!

Chris R.
Jan 2021
5.0
Insulation Service
Yes, I recommend this pro
$900
I have used A+ Insulation for two separate projects. Shelby, the estimator, was responsive, knowledgeable and friendly. The installation crew was quick and through. They were easy to deal with and they didn't leave a mess behind. Overall, I got great service and a great product for a fair price. I would recommend A+ insulation and I'd use them again.

Richard H.
Sep 2020
2.0
Insulation Service
$1,550
I’m not a fan of writing bad reviews but as so many of us depend on the reviews of others, I feel it’s important to share my experience. I hope I’m the odd home owner but here is the gist of the story. After the installers finished sealing the attic, and before they blew in the insulation I wanted to inspect the work. I have roughly 25 ceiling fixtures, and within a short period of time I discovered 17 fixtures were untouched, along with many joints. The installers followed behind sealing all the untouched fixtures and joints I found, but as I’m no expert, I was concerned. I decided to call the company where I informed them of the deficiencies, they immediately sent someone over. Back into the attic we went where we were found another fixture and interior wall top plates untouched. Ultimately the job wasn’t completed as initially agreed. None of the top plates on the outside walls were sealed, which were specially discussed during the inspection. I was informed those areas were difficult to get too. If you decide to use their services be willing to get dirty and verifying their work or accept the work may not have been completed. The installers were nice and professional and did a great job cleaning up. Unfortunately, I’ll need to hire another company to seal the outside wall top plates. They did add extra insulation at no charge. I hope this helps

Mike H.
Dec 2019
5.0
Insulation Service
Yes, I recommend this pro
Steve and his crew Arrived on time Set-up a safe work area Installed the blown insulation in the attic Cleaned up work area Doing an excellent job

Netta T.
May 2019
5.0
Insulation Service
Yes, I recommend this pro
My experience was outstanding. Professional and personal. Reasonable pricing for job. I will recommend them to all.

Pascale B.
Feb 2019
5.0
Insulation Service
Yes, I recommend this pro
$1,500
A+ was very professional and the employees friendly, courteous, organized and efficient. They left the house clean and in order. I highly recommend them.

Cathryn C.
Jan 2019
5.0
Insulation Service
Yes, I recommend this pro
It was wonderful they came over gave estimates and showed pictures. The installed the insulation and came back to clean up.

Jody P.
Nov 2018
5.0
Insulation Service
Yes, I recommend this pro
I would call them again , did not try to sell me something I did not need , very honest

Susan E.
Jul 2018
5.0
Insulation Service
Yes, I recommend this pro
Insulation process went fine. There were just communcation issues with the sales and quoting. Area's I felt should have been insulationed and pointed out, were not done and they were not specifically listed in the quote. Sales person is no longer with the company. I felt they were a little higher than expected.

Austin B.
Jul 2018
4.0
Insulation Service
Yes, I recommend this pro
Ultimately, I give A+ a positive review because :: 1) The insulation was installed as needed at a fair price 2) Doug, their field manager, pays close attention to detail, ensures the highest quality, and wanted to make sure the job was finished right - and our sales rep, Jeff, did a great job putting together our estimate/telling us what we needed, and was communicative in putting us in touch with the right people when we were having issues. 3) They worked until it was ultimately done right. That said, the job was a comedy of errors/series of unfortunate events. Scheduling mishaps, the job took 5 times longer than promised, part of the job didn't get done at all the first time (but was caught and remedied thanks to Doug - we wouldn't have known without his honesty!), the drywall patching was mediocre (and took several attempts), amongst a few other issues. I honestly think our job was probably an outlier, as other Angie's List folks and folks I know in the "real world" have had a pretty seamless experience with them. And I understand it is a busy season which causes additional stressors on their end. So while I certainly was frustrated (to say the least) with certain aspects of our project, they really did work hard to make it right. If you hire them, and have any issues, ask for Doug. Doug rules, and worked hard to complete this project for us to where we are happy with the end result.

Jon P.
Jun 2018
5.0
Insulation Service
Yes, I recommend this pro
$60
Good, they had a clear and concise analysis of what would improve efficiency. They did not recommend any extras we wouldn't need.

Joan L.
Feb 2018
5.0
Insulation Service
Yes, I recommend this pro
$100
very well. They were prompt and informative. Good job

Vicki L.
Feb 2018
5.0
Insulation Service
Yes, I recommend this pro
$800
Great job and the guys were on time, professional and concerned with doing a good job!!

Barbara C.
Jan 2018
5.0
Insulation Service
Yes, I recommend this pro
Everyone showed up on time and did everything they said they would do. I would recommend this company for your insulation needs.

Michael G.
Jan 2018
4.0
Insulation Service, Energy Efficiency Auditing
Yes, I recommend this pro
$1,700
Installers arrived on time and were courteous and communicated well what they were doing. Job took way longer than initially stated but installers kept at it until the job was done. Overall quality of the job was acceptable, but I was disappointed that there were several damaged electrical wires as well as the attic insulation being rather uneven (but all to at least the specified depth or greater as far as I can tell). When I contacted the company about the damaged wires, they were quick to resolve the problem to my satisfaction. Overall, I feel like they did a good job for a great price. Not perfect, but a very good value, and I would hire again or recommend to others without much hesitation.

Susan Y.
Dec 2017
4.0
Insulation Service
Yes, I recommend this pro
Inspection was completed by Matt; then a 3-man crew was on-time and worked diligently, completing the job in less than 5 hours.
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Showing 1-25 of 341

Licensing

Bonded

Insured

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

A+ Insulation is currently rated 4.8 overall out of 5.

Monday: 7:00 AM - 5:00 PM Tuesday: 7:00 AM - 5:00 PM Wednesday: 7:00 AM - 5:00 PM Thursday: 7:00 AM - 5:00 PM Friday: 7:00 AM - 5:00 PM Saturday: 9:00 AM - 2:00 PM

A+ Insulation accepts the following forms of payment: American Express, Check, Visa, Discover, MasterCard

Yes, A+ Insulation offers free project estimates.

Yes, A+ Insulation offers eco-friendly accreditations.

No, A+ Insulation does not offer a senior discount.

No, A+ Insulation does not offer emergency services.

Yes, A+ Insulation offers warranties.

A+ Insulation offers the following services: Attic Insulation, Spray Foam Insulation, Blow-in-Blanket System Insulation, Crawlspace Insulation, Basement Insulation, Garage Insulation, Roofing Insulation, Energy Efficiency Evaluations, Soundproofing Insulation, Ceiling Fans, Heating & AC Air Duct Sealing, Thermo Scans.

Certified mold testing, mold removal & mitigation.