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Best insulation pros near Corona Del Mar, CA

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TRUSTED BY CORONA DEL MAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon35
    Verified insulation services reviews

Top-Rated Insulation pros in Corona Del Mar - Updated Nov 2026

Avatar for Insulation Nation, LLC
Insulation Nation, LLC
5.0(
7
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Corona Del Mar, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"They simply did a great job. I had them remove the old insulation, install new batt insulation, and add radiant barrier in my attic. Now my attic and house are a whole lot cooler. It is noticeably cooler in the house. The person who contacted me was Dustin. He was very professional and did a great job explaining things to me and laying out my options. The crew, which included Aldo, Roman, and Aaron were very professional and respectful to the care of our home and performing their job. I would definitely recommend and am willing to rehire them again for possible future projects. Thanks guys."
Air Seal (Mineral wool light covers) and Batt - R38 Attic
Vaulted/Cathedral Ceiling - R43 Combo of RIgid Foam Board and Batt
Same
Full Removal, Radiant Barrier and Replacment
Batt Insulation In Attic Perpendicular Layered

+33

69 neighbors recently requested a quote
Recommended by14%of homeowners
Avatar for Attic Advisor
Attic Advisor
4.8(
19
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Corona Del Mar, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Excellent customer service. David and his team did a wonderful job and at a very fair price. The team took great care to be sure that my Flooring was completely covered so it stayed clean and they wrapped door casings and furniture corners that might Come in contact with their hose as they did blown in insulation in my walls. They also completely removed all the old, useless insulation from my attic and completely re-insulated that. I couldn’t be more pleased!"
Attic Restoration
Crawl Space Restoration
New Construction Homes
Commercial Projects
Commercial Projects

+16

Response time1 day
Response rate100%
7 neighbors recently requested a quote
Avatar for All Type Insulation Services Inc
All Type Insulation Services Inc
4.9(
6
)
Spray Foam Insulation - InstallInjection Insulation - Install

Serving Corona Del Mar, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Overall great experience with my blow-in cellulose insulation project. David was courteous throughout, took time to explain the various insulation products, helped me decide what was best for my objective. The installation team was meticulous, from preparation (protecting floors and covering furniture) to a spotless cleanup. Price was competitive and fair. Highly recommend!"
Walls Closed Cell Install
Attic Project
Commercial Spray Foam
3" Closed Cell Install
Response time3 days
Response rate97%
28 neighbors recently requested a quote
Avatar for Atticare Construction
Atticare Construction
4.1(
70
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Corona Del Mar, CA and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"This business is great to work with! They showed up early and got right to work. They laid down protective plastic as we have blown insulation that gets everywhere. They installed attic and subfloor. I thought they would be here all day. They were down in about 3 hours. Quality work, professional and very informative and clean!"
AttiCare Vehicle
Final work
Our team crawling in attic corner
Analyzing and Careful Planning
Cleaned and ready to be insulated

+65

Response time1 hour
112 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Attic Construction OC, Inc.
Attic Construction OC, Inc.
4.4(
85
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Corona Del Mar, CA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"The upfront explanation and advice were very honest and the work done was superb. The work was planned to be done in one day which they did including all the cleanup. I will recommend them to anyone needed insulation work in the attic."
Before
Clean
Insulated
Attic Restoration
Attic Restoration

+17

Response time5 hrs
Response rate93%
104 neighbors recently requested a quote
Avatar for Hawx Insulation-Orange County
Hawx Insulation-Orange County
4.1(
361
)
Blown-In Insulation - Install or Upgrade

Serving Corona Del Mar, CA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. \n

Recommended by75%of homeowners
Avatar for California Attic & Build Corp.
California Attic & Build Corp.
4.6(
19
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Corona Del Mar, CA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"The workers were everything I expected but the product does not live up to the standard I expected. One other thing is they told me it would be 10" thick after looking in the attic this morning I found its not ten inches in a lot of places that is why I give them a three."
My jobs
My jobs
My jobs
My jobs
Response time1 day
Response rate96%
138 neighbors recently requested a quote
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Insulation FAQs, answered by experts

The cost to install or upgrade insulation generally ranges from $1.50 to $4.00 per square foot. The final price depends on factors such as the type of insulation chosen, the total area to be covered (home size), and local labor costs.

An outdoor spigot needs some attention before the temperatures begin to drop. Using an insulative cover is just one part of minimizing a frozen spigot and pipes. You’ll also need to shut off the water and drain the spigot, which leaves as little water as possible in the pipes to prevent freezing.

Not necessarily. A higher R-value simply means that the insulation has a higher heat resistance and performs better in terms of how much heat passes through the material. This can be better for some homes, or it can be too high of an R-value for other homes. Again, your climate zone determines whether the insulation is better for your home.

In some areas, insulation companies require a special license, while some states only require them to hold general contractor licenses. Some municipalities may not mandate any license, although you should always ensure a contractor is fully insured. You can use Angi’s license lookup tool to confirm whether or not an insulation contractor you’re considering holds the necessary license for your area. You can also contact the company for information regarding licenses, certifications, and insurance.

Mineral wool wraps are the most affordable and effective insulation for crawl space ducts. They are easy to cut, last for a long time, and healthier for humans. Meanwhile, fiberglass wraps are cheaper but more hazardous and difficult to handle. If you do choose to use a fiberglass wrap, make sure you are wearing long sleeves and wear proper protective gear.

The Corona Del Mar, CA homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.