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    Average homeowner rating
  • Verified reviews icon144
    Verified drywall insulation services reviews

Verified Reviews for Drywall Insulation pros in Ladera Ranch, CA

Last update on October 11, 2025

Find Drywall insulation pros in Ladera Ranch

Avatar for Guardian Home Energy

Guardian Home Energy

Santa Ana, CA 92705
5.00(
6
)
•Approved Pro

Guardian Home Energy

Santa Ana, CA 92705
5.00(
6
)
•Approved Pro
Customers say: Quick response
71 local quotes requested
13 years of experience

Whole Home Energy Efficiency Weatherization and Insulation Company. We specialize in insulating and sealing houses to create drastic comfort, health and savings differences. We specialize in Comprehensive Home Energy Audits, Attic Clean Outs, Attic/ interior Air-Sealing, Attic Insulation, Attic Ventilation, Radiant Barrier, Whole House Fans, Duct Replacement, Duct Sealing, Drill and Fill Wall Insulation with Full Texture and Paint Match, Crawlspace Insulation/ Vapor Barriers.

"This was the best experience with this company. Katherine was very professional And knowledgeable. The team that showed up to install the installation did a wonderful job. Calvin came back the following week and touched up the wall. Calvin was very professional. I appreciate all the work they did. I can already tell a difference with the air conditioning. Can't wait to experience this winter. And the noise level. Between my condo and the other condo was decreased by the insulation in the wall. I will recommend them to anyone that asked me about Installation."

Carol A on September 2025

Whole Home Energy Efficiency Weatherization and Insulation Company. We specialize in insulating and sealing houses to create drastic comfort, health and savings differences. We specialize in Comprehensive Home Energy Audits, Attic Clean Outs, Attic/ interior Air-Sealing, Attic Insulation, Attic Ventilation, Radiant Barrier, Whole House Fans, Duct Replacement, Duct Sealing, Drill and Fill Wall Insulation with Full Texture and Paint Match, Crawlspace Insulation/ Vapor Barriers.

"This was the best experience with this company. Katherine was very professional And knowledgeable. The team that showed up to install the installation did a wonderful job. Calvin came back the following week and touched up the wall. Calvin was very professional. I appreciate all the work they did. I can already tell a difference with the air conditioning. Can't wait to experience this winter. And the noise level. Between my condo and the other condo was decreased by the insulation in the wall. I will recommend them to anyone that asked me about Installation."

Carol A on September 2025

Avatar for Insulation Nation, LLC

Insulation Nation, LLC

25 Pacifica
5.00(
1
)
•Approved Pro

Insulation Nation, LLC

25 Pacifica
5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
54 local quotes requested

Hi there from Dustin, owner of Insulation Nation! Here in So Cal, we join our Colorado office in providing personalized high touch experiences for our customers. I work with our customers directly every step of the way from evaluation, education and review of options, through the project and to inspection of the results. We've never seen less than a 5 star review. Small businesses live and die by reviews and we are ready to earn 5 stars on your project! Thank you! C-02 Insulation and Acoustic #: 1127373 EXP: 10/31/2026

"We had Insulation Nation (Dustin) come to our house to look at our attis insulation; our house was built in the late 70's and I had added more blown-in insulation many years ago. We decided on adding 8" of blown-in insulation to reduce our heating/cooling cost and to reduce the cycling of our HVAC system. They did a wonderful job of sealing any attic leaks, covers for our canned lighting fixtures, built a dam around our whole house fan, added baffles around our soffits, and added the insulation. Nicely done and a professional job. Would recommend using their service."

Robert S on February 2025

Hi there from Dustin, owner of Insulation Nation! Here in So Cal, we join our Colorado office in providing personalized high touch experiences for our customers. I work with our customers directly every step of the way from evaluation, education and review of options, through the project and to inspection of the results. We've never seen less than a 5 star review. Small businesses live and die by reviews and we are ready to earn 5 stars on your project! Thank you! C-02 Insulation and Acoustic #: 1127373 EXP: 10/31/2026

"We had Insulation Nation (Dustin) come to our house to look at our attis insulation; our house was built in the late 70's and I had added more blown-in insulation many years ago. We decided on adding 8" of blown-in insulation to reduce our heating/cooling cost and to reduce the cycling of our HVAC system. They did a wonderful job of sealing any attic leaks, covers for our canned lighting fixtures, built a dam around our whole house fan, added baffles around our soffits, and added the insulation. Nicely done and a professional job. Would recommend using their service."

Robert S on February 2025

Avatar for Insulation Labs

Insulation Labs

7023 Valjean Ave
4.94(
118
)
•Approved Pro

Insulation Labs

7023 Valjean Ave
4.94(
118
)
•Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
63 local quotes requested

Attic & Crawlspace & Solar Energy Specialists. The Insulation Labs team has unmatched customer service and attic/solar experience. Pooling years of knowledge and expertise together in order to provide you with the best service possible. Our team is friendly and helpful, explaining any jargon to you in a concise and understandable manner. It is important to work with a team that has a good reputation in your local community; Insulation Labs is known for its affordability, professionalism, and world-class customer service in the greater Los Angeles area. We have earned a reputation as one of the top attic cleaning and insulation replacement services in greater Los Angeles, continually furthering our stellar reputation and customer satisfaction. We provide our customers with home solutions that are tailored to them, allowing them to improve their attics, crawl spaces, and their home's energy efficiency in no time!

"The guys were really neat. They set up a tunnel from the attic to the back door. There really wasn't much to clean up after. They vacuumed out the old insullation and laid in new. It's hard to say if they did a good job in the attic, because I don’t know what its supposed to look like. They were in the attic almost about 7 hours. The only issue was that they said the senior discount on their Angie's list page must be old so they didn't honor it."

Pamela D on November 2024

Attic & Crawlspace & Solar Energy Specialists. The Insulation Labs team has unmatched customer service and attic/solar experience. Pooling years of knowledge and expertise together in order to provide you with the best service possible. Our team is friendly and helpful, explaining any jargon to you in a concise and understandable manner. It is important to work with a team that has a good reputation in your local community; Insulation Labs is known for its affordability, professionalism, and world-class customer service in the greater Los Angeles area. We have earned a reputation as one of the top attic cleaning and insulation replacement services in greater Los Angeles, continually furthering our stellar reputation and customer satisfaction. We provide our customers with home solutions that are tailored to them, allowing them to improve their attics, crawl spaces, and their home's energy efficiency in no time!

"The guys were really neat. They set up a tunnel from the attic to the back door. There really wasn't much to clean up after. They vacuumed out the old insullation and laid in new. It's hard to say if they did a good job in the attic, because I don’t know what its supposed to look like. They were in the attic almost about 7 hours. The only issue was that they said the senior discount on their Angie's list page must be old so they didn't honor it."

Pamela D on November 2024

Lee's Drywall Repair

22725 Climbing Rose Dr
4.90(
135
)
•Approved Pro

Lee's Drywall Repair

22725 Climbing Rose Dr
4.90(
135
)
•Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
120 local quotes requested

Fully licensed and bonded. Owner does all the work by himself and has more than 25 years experience. Award winning. Specializing in Drywall and Stucco Repair and matching textures.

"Showed up on time, completed the repairs quickly and efficiently, and didn't leave any mess."

Thomas S on May 2025

Fully licensed and bonded. Owner does all the work by himself and has more than 25 years experience. Award winning. Specializing in Drywall and Stucco Repair and matching textures.

"Showed up on time, completed the repairs quickly and efficiently, and didn't leave any mess."

Thomas S on May 2025

Avatar for Custom Painting & Decorating, Inc.

Custom Painting & Decorating, Inc.

Servicing Around
4.94(
16
)
•Approved Pro

Custom Painting & Decorating, Inc.

Servicing Around
4.94(
16
)
•Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
243 local quotes requested

Custom Painting & Decoration Inc’s. Mission is to ensure high quality service along with exceptional client dedication. We aim to provide a sincere and pleasant experience when trusting us with new projects. Your walls. Our care. If you want your project look like new, you know what to do.   Give us a call  

"We hired them to do drywall repair and a complete interior house painting. We were so pleased with their communication, the way they prepped each area of the home, the way they cared for all of our furniture and put in back in place, and the way they maintained their schedule. They did a beautiful job throughout the home and kept to schedule! It's never easy to disrupt the entire interior of your home while you're living in it, but they made this process as painless as possible and we were thrilled with the results!"

Crystal T on September 2025

Custom Painting & Decoration Inc’s. Mission is to ensure high quality service along with exceptional client dedication. We aim to provide a sincere and pleasant experience when trusting us with new projects. Your walls. Our care. If you want your project look like new, you know what to do.   Give us a call  

"We hired them to do drywall repair and a complete interior house painting. We were so pleased with their communication, the way they prepped each area of the home, the way they cared for all of our furniture and put in back in place, and the way they maintained their schedule. They did a beautiful job throughout the home and kept to schedule! It's never easy to disrupt the entire interior of your home while you're living in it, but they made this process as painless as possible and we were thrilled with the results!"

Crystal T on September 2025

Tru-Wall Pro Services

11812 Chapman Ave
4.75(
191
)
•Approved Pro

Tru-Wall Pro Services

11812 Chapman Ave
4.75(
191
)
•Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
75 local quotes requested

Tru-Wall Pro Services is your trusted partner for all your drywall needs in Orange County and neighboring cities+ over 25 years of experience as a licensed and bonded sub-contractor. we offer complete Drywall services from patchwork to remodel and custom homes. Level 5 finish and can match any type texture to existing wall and ceiling finishes. We also offer acoustic removal services.

"Charles Trujillo did a great job patiently explaining how he was going to meet the challenge of attaching drywall to my cinder block wall and then he and his son followed through, completing the drywall and painting in two days. The quote was higher than some, but I am confident the work will hold up and it is backed by a year's warranty. Moreover, the crew did touchup painting of the ceiling and at my request returned to push my bed to the exact spot where it previously stood so no carpet pressure marks were visible."

Leslie B on February 2025

Tru-Wall Pro Services is your trusted partner for all your drywall needs in Orange County and neighboring cities+ over 25 years of experience as a licensed and bonded sub-contractor. we offer complete Drywall services from patchwork to remodel and custom homes. Level 5 finish and can match any type texture to existing wall and ceiling finishes. We also offer acoustic removal services.

"Charles Trujillo did a great job patiently explaining how he was going to meet the challenge of attaching drywall to my cinder block wall and then he and his son followed through, completing the drywall and painting in two days. The quote was higher than some, but I am confident the work will hold up and it is backed by a year's warranty. Moreover, the crew did touchup painting of the ceiling and at my request returned to push my bed to the exact spot where it previously stood so no carpet pressure marks were visible."

Leslie B on February 2025

Avatar for New Era Drywall

New Era Drywall

205 Rexland Drive
5.00(
1
)
•Approved Pro

New Era Drywall

205 Rexland Drive
5.00(
1
)
•Approved Pro
27 local quotes requested
15 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Job was well done "

Manuel Z on December 2024

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Job was well done "

Manuel Z on December 2024

Rex Painting Inc

485 North Citrus Avenue
5.00(
14
)

Rex Painting Inc

485 North Citrus Avenue
5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Rex Painting Inc , we bring your vision to life. Whether you're looking to refresh your home, office, or commercial space, our painters are ready to deliver quality results. We specialize in interior and exterior painting, stain, drywall and detailed finishing touches. Contact us today for a complimentary estimate - we'd love to help transform your space!

"Excellent work."

John D on August 2025

At Rex Painting Inc , we bring your vision to life. Whether you're looking to refresh your home, office, or commercial space, our painters are ready to deliver quality results. We specialize in interior and exterior painting, stain, drywall and detailed finishing touches. Contact us today for a complimentary estimate - we'd love to help transform your space!

"Excellent work."

John D on August 2025

Neri The Painter

2226 S. Rene Dr
No reviews yet

Neri The Painter

2226 S. Rene Dr
No reviews yet
14 years of experience

We strive to provide great quality work with honesty and professionalism. We believe in 100% customer satisfaction. We specialize in interior & exterior paint finishes such as cabinet resurfacing, wall painting, stains, drywall and stucco repair. We believe on in person consults so that you always know your talking to someone real and that helps us build a relationship. Lastly, we want to make sure you feel comfortable if you may have any questions that will be there to answer them.

We strive to provide great quality work with honesty and professionalism. We believe in 100% customer satisfaction. We specialize in interior & exterior paint finishes such as cabinet resurfacing, wall painting, stains, drywall and stucco repair. We believe on in person consults so that you always know your talking to someone real and that helps us build a relationship. Lastly, we want to make sure you feel comfortable if you may have any questions that will be there to answer them.

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Drywall Insulation questions, answered by experts

You don’t need to remove old insulation before adding new insulation. As long as the old insulation is still in good shape—not wet, physically damaged, or moldy—then you can stack new insulation on top of old insulation to get a compounding effect. You can also mix different types of insulation, like adding blown-in insulation around existing fiberglass batt insulation or installing rigid insulation boards over rafters in your attic that already have batt insulation installed. If your existing insulation is very old or damaged, though, you’ll likely see more benefit from removing it and replacing it instead.

Cellular shades, especially double- or triple-cell varieties, are the most insulating window treatments. Their honeycomb structure traps air in layered pockets, creating a thermal barrier that reduces heat loss in the winter and blocks heat gain in the summer. For even more insulation, look for side-tracked cellular shades that seal the edges to minimize air leaks.

While freezing pipes are less of a concern in warmer climates, pipe insulation can still be beneficial because it helps prevent condensation on cold water pipes, reducing the risk of moisture-related issues like mold growth. It also helps maintain water temperature, reducing the energy needed to heat and cool the water, which can ultimately lower your utility bills.

The cost to rent an insulation vacuum ranges between $250 and $350 per day. The price will increase if you choose to rent for additional days, but you may get a discounted daily rate if you rent it for a whole week, which could cost up to $1,000. Once you've removed the insulation and are ready to replace it, the cost to rent a blown-in insulation machine ranges between $100 and $500.

If you’re moving wires, installing new wires, or installing new fixtures in the space you’re insulating, then you will need to hire a licensed electrician to do that portion of the job for you. However, if you just intend on replacing old insulation or adding new insulation over existing insulation, then you don’t need to hire one. Your insulation installer will work around wiring, fixtures, outlets, and switches, even if they’re installing fiberglass batts in the voids where wires run. However, you will need an electrician if you suspect a problem with your wiring during the insulation work.

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The Ladera Ranch, CA homeowners’ guide to drywall insulation services

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

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