4.7 
271 *The Angi rating for Drywall Insulation companies in Irvine, CA 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 Irvine, CA 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 November 07, 2025
Serving Irvine, CA and surrounding areas
Approved
In business since 1959
Free estimates
Emergency services offered
"Everguard was great! Insulation job completed as scheduled and they were timely and professional."
+7
Serving Irvine, CA and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"After talking with several attic clean out and insulation, wall insulation companies, I decided to go with Marathon Insulation. Johnathan was very helpful and professional, gave the best choices for my issues, without trying to upsell like some of the others. After getting the attic and walls insulated (with attic clean out) I can already feel the heat stay in the rooms much longer and the walls much less cold to the touch before. I highly recommend Marathon Insulation! They were always on time, delivered as promised, and cleaned up after."
+23
Serving Irvine, CA and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"I needed to get popcorn ceiling removed throughout my entire home and I was drawn to this company because they had the most reasonable prices and quickest completion time. Matt was very communicative throughout the process and it’s clear that he has a lot of experience and knows his stuff. Matt and his team did such a great job. Everything was done in 3 days! I highly recommend hiring Clark Drywall Inc for any of your drywall needs."
+10
Serving Irvine, CA and surrounding areas
Approved
In business since 1985
Free estimates
Emergency services offered
"Charlie was great to work with. We were remodeling ourselves and had pulled down a lot of the old drywall to do repairs within the walls, plus various old drywall patchwork needed repair. Charlie was accommodating to our schedule of repair work. He had to come out several times because we were working on a whole house remodel and needed to complete sections at a time. Thanks Charlie for all your help."
Serving Irvine, CA and surrounding areas
Approved
In business since 1992
Free estimates
Small jobs welcome
"They were prompt and super easy to work with. I am very pleased with the drywall job they did for me."
Serving Irvine, CA and surrounding areas
Approved
In business since 1987
Free estimates
Warranties offered
"Lee's drywall did a super job. Mr. Lee was fantastic and I would recommend him to anyone. A+"
+9
Serving Irvine, CA and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Isrrael has great communication and the team did a great job at a fair price. It was a small drywall repair, but he still took the time to do a quality job with the prep, repair, painting and it looks seamless. Will definitely use again and recommend to others."
+9
Serving Irvine, CA and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Mark and his crews always show up on time are in and out on all the jobs I’ve used them on maybe 25 or 30 times they will drywall a few sheets or a whole house they will finish drywall any way you desire ready for paint"
+6
Serving Irvine, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Quality services, reasonable price, and completed job ahead of schedule. Rep was very professional and even washed down the property when finished. Would definitely recommend this company to anyone needing drywall services"
Serving Irvine, CA and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"Excellent job. Repaired drywall cracks."
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 Los Angeles, CA.
The cost of blown-in insulation in Los Angeles, CA varies depending on the type of insulation, labor, prep work, and more. Learn more about the cost factors in this guide.
Installing drywall is the most common way to finish your home’s interior. Use this drywall installation cost guide to see what your project is likely to cost in Los Angeles, CA.
Insulating your walls requires the right insulation and installation method. Keep reading to learn how to insulate a wall without removing the drywall.
Is your house feeling chilly? Adding insulation can help keep it warm without requiring you to crank up the heat. Here's how to install wall insulation.
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.
