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Koala Insulation of Gateway West

Batt, Rolled or Reflective Insulation Install or Upgrade, Blown In Insulation Install or Upgrade, Soundproofing Service,

About us

Koala Insulation of Gateway West within St. Louis County and St Charles County areas is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage. We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.

Business highlights

6 years of experience

Services we offer

Blanket (Batt) Insulation, Blown-In Insulation, Insulation Sealing, Removal and Testing, Spray Foam Insulation

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.921 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
90%
4
10%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-21 of 21 reviews
Dee B.
Jan 2025
5.0
Blown In Insulation Install or Upgrade
Everyone that I dealt with was extremely knowledgeable and helpful. The guys that did the actual work were highly skilled, professional, helpful, and kept me informed throughout the process. The service was competitively priced.

Stephanie M.
Aug 2024
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
They were great from estimate to job completion.

Charellen N.
May 2024
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
All the employees were very professional and did a very outstanding job

Carol S.
Mar 2024
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$3,000
Working with Koala was a pleasant experience throughout. Bob Hardy did our consultation and gave us a prompt fair estimate. When we had questions, he made time to get us the answers. Josh and Lennon - who did the actual insulation blow in were professional, hard working and really nice guys. It was obvious that they knew their stuff. A glitch in the scheduling for the solar fan - was quickly rectified and we are very happy with the service team and the quality of work. We have another separate building project in the works and will definitely use Koala for our insulation needs!

Elaine D.
Aug 2023
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$1,800
Our experience with Koala was great from very first phone call. Office is very organized and friendly. Joe came out, inspected our attic and gave us best options to be more energy and cost efficient. He was very knowledgeable and friendly and didnâ  t push a sales pitch!!! Jeremy and his coworker were very professional, polite, and task oriented. They were quick and efficient, and cleaned up after themselves. They did a great job! Would highly recommend this company for your insulation needs!!!

Greg M.
Dec 2022
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$1,245
Easy to make an appointment - the fellows were on time and completed the work in a timely manner. I would definitely recommend this company.

Nancy W.
Oct 2022
5.0
Yes, I recommend this pro
These guys are very honest and responsible. They hold themselves accountable. Loved doing business with such reliable and friendly people.

Helen S.
Dec 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
No

Mike G.
Nov 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$3,200
Showed up when scheduled, very neat and left everything the way they found it. Received a pre call to confirm the appointment and a follow up call to make sure the job was done to my satisfaction. Very customer friendly.

Sandra K.
Sep 2021
4.0
Spray Foam Insulation Installation
Yes, I recommend this pro
Despite problems with equipment, the job was done to my satisfaction.

Steven E.
Jul 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$1,400
The crew was prompt, did their work quickly and cleaned up the site after the job.
Response from Koala Insulation of Gateway West
"Thank you Steve! It was great working with you too!"

Andrew C.
Jul 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$2,800
Koala was the most prompt and available
Response from Koala Insulation of Gateway West
"Thank you Andrew!"

Mark C.
May 2021
4.0
Spray Foam Insulation Installation
Yes, I recommend this pro
$700
Nice people
Response from Koala Insulation of Gateway West
"Thanks Mark was a pleasure working with you!"

Terry K.
Apr 2021
5.0
Blown In Insulation Install or Upgrade
$1,152
Koala performed excellent, prompt, cleaned up afterwards, fare proposal, responded to questions quickly.

Abbey D.
Mar 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$460
Great communication and great work

Rich C.
Mar 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
From the office staff to the estimator to the work crew, everyone was professional, courteous, and helpful. They were punctual and delivered on exactly what they said they would.

ORVILLE C.
Mar 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$500
It was smooth from the first contact (owners) the sales rep that gave a thorough description of material products to choose from (what was most suitable for our need and application options. We were impressed and confident enough to sign up for the job, without other quotes. A few days later, a father and son team showed up the job which was completed in about 2.5 hours, including clean up. We did"t bother with seeking other estimates and have no regrets. Orville
Response from Koala Insulation of Gateway West
"Thank you Orville!"

Paul G.
Mar 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Very friendly to work with

David M.
Mar 2021
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
$1,585
Very thoughtful

Meredith M.
Feb 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$1,600
Efficient! Friendly! Respectful!

Glennon M.
Feb 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
They told me I didnâ t need as much insulation as previously quoted and reduce my amount by $500, this is an honest company.

Licensing

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

Koala Insulation of Gateway West is currently rated 4.9 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: 7:00 AM - 12:00 PM Sunday: Closed

Koala Insulation of Gateway West accepts the following forms of payment: CreditCard

Yes, Koala Insulation of Gateway West offers free project estimates.

No, Koala Insulation of Gateway West does not offer eco-friendly accreditations.

No, Koala Insulation of Gateway West does not offer emergency services.

No, Koala Insulation of Gateway West does not offer warranties.