*The Angi rating for Insulation Service companies in Saint Joseph, MO 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 Saint Joseph, MO 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 May 03, 2025
Serving Saint Joseph, MO and surrounding areas
Approved
In business since 2010
Free estimates
Warranties offered
"Sean and his team did a great job! From the estimation process all the way through completing the project. We have a really big attic and now we have peace of mind of a job well done. We are already feeling the difference by having a well insulated attic."
+11
Serving Saint Joseph, MO and surrounding areas
Approved
In business since 2004
Free estimates
Warranties offered
"Explained how insulation was definite upgrade over what was in the attic. AC now runs intermittently as it should. Well done!"
+16
Serving Saint Joseph, MO and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Did a great job with installing insulation. Very professional, nice, and efficient."
+6
Serving Saint Joseph, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Credit card accepted
"The company was efficient and communicated well. I had several opportunities to check every area they worked on over and didn’t find anything they missed or skimped on. I went with their wet blown cellulose for my interior walls. It dried quickly and remained in place for a few weeks until my drywall went up."
Serving Saint Joseph, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2011
Free estimates
Warranties offered
"Stu was great and easy to work with. They did a great job with my new ceiling fan and insulation!"
+12
Serving Saint Joseph, MO and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"Seth came in promptly as agreed, did excellent. Explained what he was doing, helped with some prep, his helper was just as nice, they were also good at cleaning up there mess, thank you so much, a very happy custimorl, tom"
Serving Saint Joseph, MO and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"I am extremely happy with the spray foam, and the outcome of how it looks"
+66
Serving Saint Joseph, MO and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
Good Attic is a trusted attic insulation and home comfort company serving homeowners throughout St. Charles and the greater St. Louis area. We specialize in blown-in insulation upgrades, air sealing, attic cleanouts, and ventilation improvements that solve hot/cold rooms, drafts, high energy bills, and poor airflow. Our team provides honest pricing, same-week appointments, and detailed before-and-after photos so you always know exactly what you’re getting. If you want a cleaner, more comfortable, and more energy-efficient home, Good Attic delivers results you can feel immediately.
Serving Saint Joseph, MO and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: Quick response
"They were very professional and they took the time to explain what they did. They took before and after pictures. They also cleaned the area where the insulation landed in my garage afterwards. I would highly recommend them"
+28
Serving Saint Joseph, MO and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"Sky insulation did an absolutely phenomenal job. I have never come across a contractor as knowledgeable as Ken is. We are using him for all of our projects going forward no matter how big or small. Five stars all the way!"
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.
