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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon121
    Verified drywall insulation services reviews

Find Drywall insulation pros in West Covina

Avatar for Clark Drywall Inc.

Clark Drywall Inc.

2175 Goodyear Ave
4.97(
93
)
Approved Pro

Clark Drywall Inc.

2175 Goodyear Ave
4.97(
93
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
130 local quotes requested

With a repertoire ranging from large scale remodels and additions, to multi-million dollar custom homes, to commercial office spaces and industrial buildings, Clark Drywall is extremely familiar with all aspects of the construction industry. Since being founded in 1995, Clark Drywall has completed projects all over the Southern and Northern California area. We specialize in Acoustic Ceiling Removal for furnished and unfurnished homes with an average turnaround time of one day. We also work with all phases of drywall such as but not limited to: commercial, steel stud, new construction/ remodels/wall repair and have the capability to match ANY wall texture. We are specialists devoted to each aspect of our work, with our primary goal being to ensure quality to the customer. No job to big or small! Clark Drywall is capable of fulfilling the most aggressive project timetables. Our experienced management team has many years of drywall industry experience. Clark Drywall’s workers are highly-trained, dedicated, experienced and committed to safety. Our company mission is to serve our customers with a superior level of service, professionalism and management on every project. BBB Accredited We service Ventura, Los Angeles and Santa Barbara Counties.

"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."

Audrey O on August 2024

With a repertoire ranging from large scale remodels and additions, to multi-million dollar custom homes, to commercial office spaces and industrial buildings, Clark Drywall is extremely familiar with all aspects of the construction industry. Since being founded in 1995, Clark Drywall has completed projects all over the Southern and Northern California area. We specialize in Acoustic Ceiling Removal for furnished and unfurnished homes with an average turnaround time of one day. We also work with all phases of drywall such as but not limited to: commercial, steel stud, new construction/ remodels/wall repair and have the capability to match ANY wall texture. We are specialists devoted to each aspect of our work, with our primary goal being to ensure quality to the customer. No job to big or small! Clark Drywall is capable of fulfilling the most aggressive project timetables. Our experienced management team has many years of drywall industry experience. Clark Drywall’s workers are highly-trained, dedicated, experienced and committed to safety. Our company mission is to serve our customers with a superior level of service, professionalism and management on every project. BBB Accredited We service Ventura, Los Angeles and Santa Barbara Counties.

"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."

Audrey O on August 2024


"They were very knowledgeable, quick and courteous."

Marilyn H on June 2025

Thor McAndrew Construction is a family owned and operated business since 1998. We pride ourselves in providing prompt and couteous service to all of our customers. We are licensed and insured and provide free estimates.

"They were very knowledgeable, quick and courteous."

Marilyn H on June 2025


"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 Everguard Home Insulation Inc.

Everguard Home Insulation Inc.

23450 Collins Street
4.92(
178
)
Approved Pro

Everguard Home Insulation Inc.

23450 Collins Street
4.92(
178
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
63 local quotes requested

Everguard Insulation has been a family business since 1959. Today, over 65 years and three generations later, we're proud of our contribution to the community, economy and environment. We help people save money on their utility bills while also enjoying a more comfortable home in both summer and winter. We also take pride in helping the environment and doing our part towards energy conservation and making the planet a greener place for generations to come. Additional phone numbers 818.348.1460 & 310.274.5644 - Additional DBA - Home Insulation Products. Award winning.

"We were very with the entire process! They took time to cover everything and the first and second team of workers were polite and careful in the work they performed. Aldi the clean up afterwards was excellent as well. We were super happy and would highly recommend them to anyone thinking of replacing there insulation!!"

Leo C on May 2025

Everguard Insulation has been a family business since 1959. Today, over 65 years and three generations later, we're proud of our contribution to the community, economy and environment. We help people save money on their utility bills while also enjoying a more comfortable home in both summer and winter. We also take pride in helping the environment and doing our part towards energy conservation and making the planet a greener place for generations to come. Additional phone numbers 818.348.1460 & 310.274.5644 - Additional DBA - Home Insulation Products. Award winning.

"We were very with the entire process! They took time to cover everything and the first and second team of workers were polite and careful in the work they performed. Aldi the clean up afterwards was excellent as well. We were super happy and would highly recommend them to anyone thinking of replacing there insulation!!"

Leo C on May 2025


"Caliber Drywall was hired to repair my drywall for some water damage. They did a wonderful job on the drywall. However, I also had them come back and paint the drywall with paint that was provided to them. The painters did a terrible job painting and did not cover up the white drywall completely in some areas. I called to complain to Ken, whom offer to fix the issue if I provide him with the paint. I purchased the paint and asked if he was available to come back to paint it. He told me that he was out of town and would be available at a later time. This was not acceptable to me as I needed the repairs done quickly for personal reasons. I asked for a parital refund since I did the painting myself. He refused to offer a partial refund for the mediocre paint job that his company provided to me. I would like a full or partial refund for the terrible painting work."

Jill P on November 2024

With over 25 years of experience, here to help you with all your drywall needs. Drywall installation/Tape/Texture/Metal stud framing/Acoustic removals/Water damage restoration/painting Patch work

"Caliber Drywall was hired to repair my drywall for some water damage. They did a wonderful job on the drywall. However, I also had them come back and paint the drywall with paint that was provided to them. The painters did a terrible job painting and did not cover up the white drywall completely in some areas. I called to complain to Ken, whom offer to fix the issue if I provide him with the paint. I purchased the paint and asked if he was available to come back to paint it. He told me that he was out of town and would be available at a later time. This was not acceptable to me as I needed the repairs done quickly for personal reasons. I asked for a parital refund since I did the painting myself. He refused to offer a partial refund for the mediocre paint job that his company provided to me. I would like a full or partial refund for the terrible painting work."

Jill P on November 2024


"Great very pleased"

Betsy W on December 2023

Hi my name is Jonathan owner of Marathon Insulation. I started working for a reputable company 13 years ago, just this year I decided to start my own business. I have all the knowledge and hands on experience to answer any of your insulation questions.

"Great very pleased"

Betsy W on December 2023


Avatar for Insulation Labs

Insulation Labs

7023 Valjean Ave
4.95(
116
)
Approved Pro

Insulation Labs

7023 Valjean Ave
4.95(
116
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
76 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


Avatar for Caliber Drywall

Caliber Drywall

12365 Mills Avenue, Suite 20
4.66(
143
)
Approved Pro

Caliber Drywall

12365 Mills Avenue, Suite 20
4.66(
143
)
Approved Pro
Customers say: True professional
94 local quotes requested
21 years of experience

We are locally owned and operated company serving the Inland Empire, Orange County, and some parts of L.A county CA and surrounding communities. Caliber Drywall offers quality workmanship, with reasonable rates and friendly customer service to all of our clients. For your next drywall project, installation or repair, call Caliber Drywall. We are fully licensed and insured. Call us now!

"Ken was great and professional. His team got the job done the way I imagined. He kept me updated throughout construction. My ceiling has never looked better. "

Matias F on September 2025

We are locally owned and operated company serving the Inland Empire, Orange County, and some parts of L.A county CA and surrounding communities. Caliber Drywall offers quality workmanship, with reasonable rates and friendly customer service to all of our clients. For your next drywall project, installation or repair, call Caliber Drywall. We are fully licensed and insured. Call us now!

"Ken was great and professional. His team got the job done the way I imagined. He kept me updated throughout construction. My ceiling has never looked better. "

Matias F on September 2025


Avatar for System 1 Acoustic Ceiling Removal

System 1 Acoustic Ceiling Removal

4195 Chino Hills Parkway
4.88(
140
)
Approved Pro

System 1 Acoustic Ceiling Removal

4195 Chino Hills Parkway
4.88(
140
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
456 local quotes requested

Using state of the art equipment, our highly skilled staff can remove your old popcorn ceilings in a day or less with no mess. We use the highest grade of materials possible, and we offer many textures to choose from. Our estimators bring texture and paint samples to your home, so you can see the quality of the work yourself. In addition, we also specialize in wall texturing, dry wall, and full interior and exterior painting.

"Job was completed quickly and looks great. Richard was friendly and professional in setting up the appointment, coming out for the estimate and squeezing my project in quickly. His serviceman was on time, professional, and did an amazing job. He left the place spotless after completing the project. Would recommend and use again."

Heather R on June 2023

Using state of the art equipment, our highly skilled staff can remove your old popcorn ceilings in a day or less with no mess. We use the highest grade of materials possible, and we offer many textures to choose from. Our estimators bring texture and paint samples to your home, so you can see the quality of the work yourself. In addition, we also specialize in wall texturing, dry wall, and full interior and exterior painting.

"Job was completed quickly and looks great. Richard was friendly and professional in setting up the appointment, coming out for the estimate and squeezing my project in quickly. His serviceman was on time, professional, and did an amazing job. He left the place spotless after completing the project. Would recommend and use again."

Heather R on June 2023


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Drywall Insulation questions, answered by experts

You should insulate ducts in a crawl space if you live in a colder climate or you run your air conditioning for most of the year. Insulating ducts doesn't take too much time or investment and can make a big difference on your electricity bill. While this is more difficult in a crawl space, if any ductwork is being done either you or a professional will be down there anyway. A bonus benefit is since they will be putting off less hot or cold air they'll be less attractive to any unwanted pests in the home.

Selling a house with spray foam insulation can be challenging due to concerns about improper installation or its compatibility with the home's structure. If not applied correctly, spray foam can cause issues such as moisture buildup, cracking, or damage to wiring and plumbing. If the insulation didn't cure correctly, there are also flammability concerns. Removing or repairing this type of insulation can pose risks as well.

A-frame houses pose specific challenges that can make heating difficult. Their open concept design with high ceilings can lead to a colder lower floor and a warmer upper floor. A ceiling fan that pushes warm air down or pulls cold air up, depending on the season, can easily counteract temperature issues. Additionally, certain types of heating do better in these homes than others. For example, heated floors tend to be more practical and energy efficient than baseboard heating.

You should not put fiberglass insulation in basements, since fiberglass is known to trap mold and mold is more commonly grown and produced in basements. You should also avoid placing insulation near water heaters, oil burners, or other hot appliances. For more information about the best and worst places to install insulation, consider hiring an insulation professional.

Yes, you can install insulation behind drywall yourself, but only if your walls are not finished. If your studs are exposed, installing fiberglass insulation in roll or batt form is very straightforward and just requires a few tools and some safety equipment. If your walls are already finished and you’re looking to add insulation, it’s better to hire a professional, as you’ll likely need blown-in insulation, which can be dangerous to work with and a challenge to get into the proper areas in your wall voids.

The West Covina, CA homeowners’ guide to drywall insulation services

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