
Serving Phoenix, AZ and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Excellent work the best insulation possible for the house"





+172

*The Angi rating for Drywall Insulation companies in Phoenix, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drywall Insulation needs.
*The HomeAdvisor rating for Drywall Insulation companies in Phoenix, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drywall Insulation needs.
Last update on September 30, 2025

Serving Phoenix, AZ and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Excellent work the best insulation possible for the house"





+172

Serving Phoenix, AZ and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Great experience with Az Pride Insulation. I recommend them to anyone who needs insulation work. Prompt, thorough, friendly, professional, respectful, and I am very happy with the job they did."

Serving Phoenix, AZ and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Credit card accepted
"Professional and competent. Went above and beyond to insulate and soundproof bedroom walls. I will request him again for any insulation service that I may need."




Serving Phoenix, AZ and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"Did really good job installing insulation."




Serving Phoenix, AZ and surrounding areas
Approved
Super Service Award Winner
In business since 1998
Free estimates
Emergency services offered
"After I inquired about upgrading my attic insulation Marcos called and set up a visit for the next business day. He showed up on time wearing a face mask which I appreciated. He invited me up into the attic and pointed out my current level of insulation and explained what I needed to upgrade to code. He answered all my questions. Job scheduled for the next afternoon and completed in 2 hours. I was invited to look into attic and was shown my insulation level was increased as promised. The crew was on time, courteous and cleaned up after the job was completed. The price was right on and Marcos added baffles for my attic vents to prevent the blown in insulation from being moved by airflow. and also insulated my attic opening cover with a piece of foam at no additional charge. Thanks MYF Insulation."





+6

Serving Phoenix, AZ and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
At Apex Attic & Insulation LLC, we believe every homeowner deserves honest advice and quality workmanship. We proudly serve the Phoenix area with attic insulation, attic clean-outs, rodent proofing, attic restoration, duct replacement, and air sealing. Whether you're dealing with high energy bills, hot rooms, or unwanted pests, we'll inspect your attic, explain exactly what we find, and provide a free, no-pressure estimate. Our goal is to help make your home more comfortable, energy efficient, and healthy for years to come.



Serving Phoenix, AZ and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
"The job was completed nicely and they replaced the original insulation in my home from the 60s."





+26

Serving Phoenix, AZ and surrounding areas
Approved
In business since 2005
Free estimates
Credit card accepted
"Installed batt insulation for a room addition. Did a great job for a reasonable price."

Serving Phoenix, AZ and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"The owner, Joe called me and gave me a quote over the phone. YES! The quote was based on my square footage and my desire to stick with the least expensive solution. The new blown-in product won't need more added as it did with the original product blown-in by a different company 10 years ago. That inferior product had a settling rate of over half! The workers were on time, made short work of the installation, let me climb the ladder to see the before, sent me photos of the after, and stuck with the original quote. Lastly, they were here within a week of my initial call and were on time. Great company and saved me more than $800 on the next lowest estimate. Highly recommend."





+9

Serving Phoenix, AZ and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Credit card accepted
"Definitely recommend Sun Valley Insulation, Great customer service and quick response to our needs."
From average costs to expert advice, get all the answers you need to get your job done.

New insulation makes your home more comfortable and boosts energy efficiency. Use this guide to budget for insulation installation costs in Phoenix, AZ.

Insulating your attic can improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you in Phoenix, AZ.

How much does it cost to insulate a wall? This guide breaks down the associated costs and variables to consider when setting your project budget.

Learning how to insulate plaster walls can help improve your home's energy efficiency. However, there are crucial cautions to consider before attempting.

Thick gaps and extra joint compound can alter the look of drywall. So, should drywall be butt up against a wall? Review this guide for seamless installation.

We’ll walk you through how to install spray foam insulation in your home—and when it makes sense to call in a pro.