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Attic insulation installers in West Covina

NATIONAL FLOORING & CARPET
Servicing Around
5.00(
8
)
Approved Pro
NATIONAL FLOORING & CARPET
Servicing Around
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
500 local quotes requested

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Dave Laguna and his crews were fantastic. Fast,always on time,and professional. They did a great job! We ended up adding to the job and it was all done smoothly and seamlessly. I would call them again in a heartbeat."

Elizabeth H on November 2023

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Dave Laguna and his crews were fantastic. Fast,always on time,and professional. They did a great job! We ended up adding to the job and it was all done smoothly and seamlessly. I would call them again in a heartbeat."

Elizabeth H on November 2023


Avatar for Everguard Home Insulation Inc.
Everguard Home Insulation Inc.
23450 Collins Street
4.84(
185
)
Approved Pro
Everguard Home Insulation Inc.
23450 Collins Street
4.84(
185
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
465 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.

"They were professional and fast"

Robert C on November 2024

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.

"They were professional and fast"

Robert C on November 2024


Avatar for Arthur's Remodeling
Arthur's Remodeling
Based In
4.80(
10
)
Approved Pro
Arthur's Remodeling
Based In
4.80(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1407 local quotes requested

Arthur's Flooring is a complete Flooring Store that is family owned and operated. We are a fully licensed and insured Contractor that specialize in Wood floors, Vinyl floors and Laminate floors. We are experts in tile installation of Ceramic Tile, Porcelain Tile, Glass Tile, Marble Tile, Granite Tile and other Natural Stone Tile. Bathroom remodeling experts that know how to make your dreams come true. Give us a call today for a free estimate.

Arthur's Flooring is a complete Flooring Store that is family owned and operated. We are a fully licensed and insured Contractor that specialize in Wood floors, Vinyl floors and Laminate floors. We are experts in tile installation of Ceramic Tile, Porcelain Tile, Glass Tile, Marble Tile, Granite Tile and other Natural Stone Tile. Bathroom remodeling experts that know how to make your dreams come true. Give us a call today for a free estimate.


Avatar for Monteros Hardwood Flooring
Monteros Hardwood Flooring
717 W 36th St
4.93(
120
)
Approved Pro
Monteros Hardwood Flooring
717 W 36th St
4.93(
120
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
1056 local quotes requested

Monteros Hardwood flooring has been a family owned and operated business for over 15 years. We take pride in the quality of each of our projects. We do all hardwood floor work for residential homes along with commercial projects. Monteros Hardwood flooring does the job right. FINANCING AVAILABLE - Please ask for details

"Monteros Hardwood Flooring they are best company in terms of flooring installation. They installed properly, perfectly, clean, aside from that they are easy to talk with because they are honest, kind and respectful. Thank you, to the owner Mr. Javier Monteros."

Bobby M on March 2025

Monteros Hardwood flooring has been a family owned and operated business for over 15 years. We take pride in the quality of each of our projects. We do all hardwood floor work for residential homes along with commercial projects. Monteros Hardwood flooring does the job right. FINANCING AVAILABLE - Please ask for details

"Monteros Hardwood Flooring they are best company in terms of flooring installation. They installed properly, perfectly, clean, aside from that they are easy to talk with because they are honest, kind and respectful. Thank you, to the owner Mr. Javier Monteros."

Bobby M on March 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
571 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 Byron's Hardwood Flooring
Byron's Hardwood Flooring
4460 Overland Ave
4.58(
71
)
Approved Pro
Byron's Hardwood Flooring
4460 Overland Ave
4.58(
71
)
Approved Pro
Customers say: Quality work
694 local quotes requested
17 years of experience

Byron's Hardwood Flooring Offers: new installations of prefinished and unfinished wood floors. Repairs. Solid hardwood flooring. Engineered wood flooring. Stairs. Complete sand down and refinishing of solid hardwood floors and engineered wood floors. Epoxy concrete Flooring, Vinyl flooring. Laminate flooring. Cork Resilient flooring. Linoleum flooring. VCT flooring. Carpet tile flooring. Garage concrete epoxy flooring. Base molding installation & Crown molding installation. Now offering at no cost, Dust Less Service. My primary business phone number is (310) 740-0403 email address byrongm7@gmail.com

"This guy I the best. Worth every penny. My floors had holes and were shaking. My mom is in a wheel chair so this is not acceptable. Not only did he reinforce and level the floor he also recommended the right type of flooring. He truly went above and beyond. I would give him 10 stars it I could. ✨️"

Amos J on April 2023

Byron's Hardwood Flooring Offers: new installations of prefinished and unfinished wood floors. Repairs. Solid hardwood flooring. Engineered wood flooring. Stairs. Complete sand down and refinishing of solid hardwood floors and engineered wood floors. Epoxy concrete Flooring, Vinyl flooring. Laminate flooring. Cork Resilient flooring. Linoleum flooring. VCT flooring. Carpet tile flooring. Garage concrete epoxy flooring. Base molding installation & Crown molding installation. Now offering at no cost, Dust Less Service. My primary business phone number is (310) 740-0403 email address byrongm7@gmail.com

"This guy I the best. Worth every penny. My floors had holes and were shaking. My mom is in a wheel chair so this is not acceptable. Not only did he reinforce and level the floor he also recommended the right type of flooring. He truly went above and beyond. I would give him 10 stars it I could. ✨️"

Amos J on April 2023


Avatar for Dynamic Hardwood Flooring
Dynamic Hardwood Flooring
243 E 78th St
4.50(
8
)
Approved Pro
Dynamic Hardwood Flooring
243 E 78th St
4.50(
8
)
Approved Pro
Customers say: Terrific value
1016 local quotes requested
22 years of experience

We have been working in Hardwood Flooring for 15+ years. We keep up to date with new trends in Hardwood Flooring, Technics, and Tools. We have been serving the Los Angeles county for years.

"Victor, the owner of Dynamic Hardwood Flooring was very professional and knowledgeable. I appreciate the reasonable pricing, his guidance with choosing material, and his personal involvement with the installation. He began the project right away with the removal of our old, carpet and completed the job in less than a week. Our large 2 story home was beautifully finished with wood floors throughout - and super clean at completion of the job. I thank Victor for his excellent workmanship and courtesy. Yes, I, +100% recommend Dynamic Hardwood Flooring. Patricia Wiemann"

Trish W on March 2025

We have been working in Hardwood Flooring for 15+ years. We keep up to date with new trends in Hardwood Flooring, Technics, and Tools. We have been serving the Los Angeles county for years.

"Victor, the owner of Dynamic Hardwood Flooring was very professional and knowledgeable. I appreciate the reasonable pricing, his guidance with choosing material, and his personal involvement with the installation. He began the project right away with the removal of our old, carpet and completed the job in less than a week. Our large 2 story home was beautifully finished with wood floors throughout - and super clean at completion of the job. I thank Victor for his excellent workmanship and courtesy. Yes, I, +100% recommend Dynamic Hardwood Flooring. Patricia Wiemann"

Trish W on March 2025


Avatar for Carpet Time, Inc.
Carpet Time, Inc.
9300 Narnia Dr.
4.74(
19
)
Approved Pro
Carpet Time, Inc.
9300 Narnia Dr.
4.74(
19
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
389 local quotes requested

Carpet Time, Inc. is family owned and operated since 1989. Our professional and courteous installers are employees of Carpet Time, Inc. and have been with us for over 15 years. Customer satisfaction is our number one priority! With 25 years of experience in residential and commercial flooring, we truly are your flooring specialists! We Offer FREE In-Home Estimates and also have a Showroom to Visit at Your Convenience.

"Carpet Time was awesome! They were great at communicating with me, they got me the perfect flooring, and they installed in a timely manner."

Abigail P on August 2024

Carpet Time, Inc. is family owned and operated since 1989. Our professional and courteous installers are employees of Carpet Time, Inc. and have been with us for over 15 years. Customer satisfaction is our number one priority! With 25 years of experience in residential and commercial flooring, we truly are your flooring specialists! We Offer FREE In-Home Estimates and also have a Showroom to Visit at Your Convenience.

"Carpet Time was awesome! They were great at communicating with me, they got me the perfect flooring, and they installed in a timely manner."

Abigail P on August 2024


Avatar for Marathon Insulation
Marathon Insulation
5.00(
15
)
Approved Pro
Marathon Insulation
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
356 local quotes requested

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

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


Ocean Exteriors Inc
9009 S La Cienega Blvd
3.00(
5
)
Approved Pro
Ocean Exteriors Inc
9009 S La Cienega Blvd
3.00(
5
)
Approved Pro
4492 local quotes requested
36 years of experience

Ocean Exteriors is a premier southern California home remodeling company with over 25 years combined experience in the industry. We specialize in energy efficient windows, roofing, exterior and masonry work. Our mission is to provide the best quality workmanship backed with excellent customer support.

"Just after half a year after they completed the job, the paint are peeling off. I have already contacted them , call them a lot of times (30 times for the past 4 mos ), but they did not respond. The problem was not resolved. It was a terrible job, terrible post sale customer service."

Deming C on July 2018

Ocean Exteriors is a premier southern California home remodeling company with over 25 years combined experience in the industry. We specialize in energy efficient windows, roofing, exterior and masonry work. Our mission is to provide the best quality workmanship backed with excellent customer support.

"Just after half a year after they completed the job, the paint are peeling off. I have already contacted them , call them a lot of times (30 times for the past 4 mos ), but they did not respond. The problem was not resolved. It was a terrible job, terrible post sale customer service."

Deming C on July 2018

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Attic insulation installations FAQs

The best type of insulation for your attic depends on your climate, budget, and whether your attic is new construction or an existing space. For example, structural insulated panels are ideal for new builds and offer excellent energy efficiency. In warmer climates, reflective insulation can reduce cooling costs, while blown-in, loose-fill, and spray foam insulation are great options for filling irregular spaces in existing attics. It's important to consult with a local attic insulation prol to determine which insulation type best suits your specific needs.

Absolutely. Insulating your attic reduces heat loss in winter and heat gain in summer, leading to lower energy bills and a more comfortable home year-round. It can also increase your home's resale value, as energy efficiency is a desirable feature for buyers. Investing in attic insulation is a smart way to improve your home's efficiency and comfort.

Yes, you can usually add more insulation to your attic over the existing material to improve its effectiveness. If your current insulation is dry and in good condition, adding layers can enhance thermal resistance. However, if the existing insulation is wet, moldy, or damaged, it should be removed and replaced to prevent health issues and ensure proper insulation performance. It's important to have a professional assess your attic insulation to determine the best course of action.

Insulating an attic can take anywhere from five hours to two days. The project length depends on the insulation material you choose, for example, spray foam insulation takes about one to two days to install. Another factor is if you need to remove old insulation before adding in new insulation.

Yes, you can over-insulate an attic, although this isn’t as common as under-insulating your home. Too much insulation can lead to inadequate ventilation, blocked vents, and poor air circulation, resulting in mold or trapping in heat. To avoid these issues, contact your local insulation professional about finding the right R-value for your home.

You typically do not need to hire an electrician for standard attic insulation projects if you're simply adding or replacing insulation. However, if your insulation work involves moving electrical wiring, installing new fixtures, or addressing any electrical issues, you will need to hire a licensed electrician. It's important to ensure that all wiring is properly handled to prevent safety hazards and comply with building codes. If you suspect any problems with your attic's electrical system, consult a local electrician before proceeding with insulation.

The homeowners guide to attic insulation installations
From average costs to expert advice, get all the answers you need to get your job done.
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Budget for radiant barrier costs based on factors such as foil type, attic size, material quality, ventilation type, labor, and more.
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Feb 11, 2025
Feb 11, 2025
Check out the cost to install blown-in insulation based on factors like R-value, insulation type, local labor rates, and more.
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Our guide explains how much you should budget for insulation installation to help keep your home comfortable and your energy bills lower.
Man installing thermal roof insulation layer
Jan 28, 2025
Jan 28, 2025
When calculating the cost to insulate your attic, you need to consider materials, size of the attic, location, R-value, and labor costs.
new spray foam insulation being applied in attic
Dec 3, 2024
Dec 3, 2024
This informational guide will explain the average spray foam insulation cost in your home, plus tips like open-cell vs. closed-cell spray foam costs.
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