Top-rated insulation install or upgrade pros.

Get matched with top insulation install or upgrade pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Insulation install or upgrade pros in North Hollywood

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
416 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 Always Improve Flooring
Always Improve Flooring
14639 Calvert St
4.98(
43
)
Approved Pro
Always Improve Flooring
14639 Calvert St
4.98(
43
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
415 local quotes requested

Flooring business since 2002. Licensed,bonded and insured. Installation, sales, refinishing, repairs, stairs, stain, buffing, leveling, tile floors, shower, backsplashes. And much more. Professional and responsible crews.

"I had a kitchen floor with 20 year old linoleum that had water damage on it. When the flooring was replaced after the leak, the wood subfloor beneath it was not repaired, and so it rotted away. It had become so soft I actually was able to push my finger through it at one point and make a hole through the linoleum on the floor and the wood below. I explained this to Juan who came to give me an estimate and he said it would be no problem to repair the floor. I also wanted to replace the old white linoleum with woodgrain vinyl plank flooring. He showed me some samples and we landed on one that I liked. He quoted me a very decent price for the kitchen, and later I decided to do the bathroom as well, so it would match the kitchen. The day of the installation, his crew arrived within five minutes of the time quoted. They were friendly fast and knowledgeable as they replaced the rotted wood and fixed some squeaks that were in the joists. They were careful and accurate in laying the new plank flooring in both the kitchen and the bathroom. After the job was done, I looked at it and I couldn’t be happier with the result. It makes the house look new again! Thanks again to Juan and his team of installers! I would highly recommend them to anyone."

Sid F on April 2025

Flooring business since 2002. Licensed,bonded and insured. Installation, sales, refinishing, repairs, stairs, stain, buffing, leveling, tile floors, shower, backsplashes. And much more. Professional and responsible crews.

"I had a kitchen floor with 20 year old linoleum that had water damage on it. When the flooring was replaced after the leak, the wood subfloor beneath it was not repaired, and so it rotted away. It had become so soft I actually was able to push my finger through it at one point and make a hole through the linoleum on the floor and the wood below. I explained this to Juan who came to give me an estimate and he said it would be no problem to repair the floor. I also wanted to replace the old white linoleum with woodgrain vinyl plank flooring. He showed me some samples and we landed on one that I liked. He quoted me a very decent price for the kitchen, and later I decided to do the bathroom as well, so it would match the kitchen. The day of the installation, his crew arrived within five minutes of the time quoted. They were friendly fast and knowledgeable as they replaced the rotted wood and fixed some squeaks that were in the joists. They were careful and accurate in laying the new plank flooring in both the kitchen and the bathroom. After the job was done, I looked at it and I couldn’t be happier with the result. It makes the house look new again! Thanks again to Juan and his team of installers! I would highly recommend them to anyone."

Sid F on April 2025


Avatar for Valley Carpet One
Valley Carpet One
5836 Sepulveda Blvd
4.85(
136
)
Approved Pro
Valley Carpet One
5836 Sepulveda Blvd
4.85(
136
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
350 local quotes requested

We are here to help you with your flooring projects. Our showroom has been recently been remodeled to create an even better shopping experience for you. As always, thank you for your patronage during our 50+ years of serving the flooring needs of customers like yourself in the San Fernando Valley & beyond, and we hope we can continue to be of service to you. Family-owned & Locally-operated since 1973. First "Carpet One" store in the San Fernando Valley, and a member since 1990. Licensed and bonded. CSLB #432146.

"I've used Valley Carpet One for several projects now including new wood flooring, wood floor refinishing and tile work and they have extremely professional and reliable. It has become increasingly harder to find good service and good products for a fair price post-COVID and Tyler and his team have been great to work with every time and I feel the pricing is fair. I would use them again in a heartbeat and have already recommended thier services."

Lacie R on October 2024

We are here to help you with your flooring projects. Our showroom has been recently been remodeled to create an even better shopping experience for you. As always, thank you for your patronage during our 50+ years of serving the flooring needs of customers like yourself in the San Fernando Valley & beyond, and we hope we can continue to be of service to you. Family-owned & Locally-operated since 1973. First "Carpet One" store in the San Fernando Valley, and a member since 1990. Licensed and bonded. CSLB #432146.

"I've used Valley Carpet One for several projects now including new wood flooring, wood floor refinishing and tile work and they have extremely professional and reliable. It has become increasingly harder to find good service and good products for a fair price post-COVID and Tyler and his team have been great to work with every time and I feel the pricing is fair. I would use them again in a heartbeat and have already recommended thier services."

Lacie R on October 2024


Avatar for Royal Oak Flooring, Inc
Royal Oak Flooring, Inc
19503 Ventura Blvd
4.71(
185
)
Approved Pro
Royal Oak Flooring, Inc
19503 Ventura Blvd
4.71(
185
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
553 local quotes requested

Specializing in Traditional and Modern Hardwood Floor, Luxury Vinyl Plank, and Engineered Flooring Installation, Sanding and Refinishing. Family Owned and Operated, Royal Oak Flooring, Inc has achieved a level of excellence unmatched in the flooring industry. CSLB Licensed and Bonded #1043907

"Laurie and David are gems. They and their team make sure that you feel appreciated as a customer and their quality of work cannot be beat. I would absolutely recommend them and use them again."

Ashley K on May 2022

Specializing in Traditional and Modern Hardwood Floor, Luxury Vinyl Plank, and Engineered Flooring Installation, Sanding and Refinishing. Family Owned and Operated, Royal Oak Flooring, Inc has achieved a level of excellence unmatched in the flooring industry. CSLB Licensed and Bonded #1043907

"Laurie and David are gems. They and their team make sure that you feel appreciated as a customer and their quality of work cannot be beat. I would absolutely recommend them and use them again."

Ashley K on May 2022


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
1137 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

"Very quick and efficient install. They Tom up 3 levels of flooring (it’s a long story) but did a whole dining, kitchen and fireplace area done in one day!"

Dave C on November 2024

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

"Very quick and efficient install. They Tom up 3 levels of flooring (it’s a long story) but did a whole dining, kitchen and fireplace area done in one day!"

Dave C on November 2024


Avatar for Bridgestone Construction Inc.
Bridgestone Construction Inc.
6514 Orange St
5.00(
48
)
Approved Pro
Bridgestone Construction Inc.
6514 Orange St
5.00(
48
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
433 local quotes requested

Bridgestone Construction is a full service construction and remodeling company. We can do everything from ground up development for single family and multi-family, to kitchen remodels, home remodels, roofing, flooring, and more! We offer the most competitive prices in Southern California, but we never sacrifice quality. We have a team of skilled contractors and developers who have been in this space for 30 years.

"Bridgestone Construction just completed our master bathroom remodel and we are thrilled with the experience and final outcome. Our designer was thoughtful to our needs and open to trying new things to make our vision a reality. Jeremiah was our project manager and his communication was exceptional. We were provided a detailed time-line of dates and times of what to expect. He would also stop by in-person or call daily to monitor progress. The team was punctual, kind, professional, detail-oriented and clean. They gave us the bathroom of our dreams! Would recommend Bridgestone Construction."

Judith R on July 2024

Bridgestone Construction is a full service construction and remodeling company. We can do everything from ground up development for single family and multi-family, to kitchen remodels, home remodels, roofing, flooring, and more! We offer the most competitive prices in Southern California, but we never sacrifice quality. We have a team of skilled contractors and developers who have been in this space for 30 years.

"Bridgestone Construction just completed our master bathroom remodel and we are thrilled with the experience and final outcome. Our designer was thoughtful to our needs and open to trying new things to make our vision a reality. Jeremiah was our project manager and his communication was exceptional. We were provided a detailed time-line of dates and times of what to expect. He would also stop by in-person or call daily to monitor progress. The team was punctual, kind, professional, detail-oriented and clean. They gave us the bathroom of our dreams! Would recommend Bridgestone Construction."

Judith R on July 2024


Avatar for Chief Top Remodeling
Chief Top Remodeling
10999 Riverside Dr.
5.00(
1
)
Approved Pro
Chief Top Remodeling
10999 Riverside Dr.
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
604 local quotes requested

We are Chief Top Remodeling Inc. Locally owned and run, Chief Top Remodeling Inc. has worked hard to earn a reputation for providing superb craftsmanship and fantastic customer service. Kitchen remodeling, bathroom remodeling, roofing, painting, backyard renovation, window & door replacement, handyman services, and much more are just a few of the remodeling services we offer. No matter how big or little a project is, we have the wide range of talents required to finish it. In addition, we provide a level of personalization and customization for your renovation projects that is unmatched anywhere else.

"Great job thank you a lot thank you Bruce"

Anna P on March 2025

We are Chief Top Remodeling Inc. Locally owned and run, Chief Top Remodeling Inc. has worked hard to earn a reputation for providing superb craftsmanship and fantastic customer service. Kitchen remodeling, bathroom remodeling, roofing, painting, backyard renovation, window & door replacement, handyman services, and much more are just a few of the remodeling services we offer. No matter how big or little a project is, we have the wide range of talents required to finish it. In addition, we provide a level of personalization and customization for your renovation projects that is unmatched anywhere else.

"Great job thank you a lot thank you Bruce"

Anna P on March 2025


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
368 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


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
736 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

"Byron showed up on the agreed date / time to begin the work. He first helped me move the large furniture out of the room, and then he removed the existing carpeting and pad. After that, he prepared the concrete for the new flooring. Once the concrete was ready he installed the vapor barrier and then the insulation layer... and then the floor. Byron planned the layout so the wood patterns were optimal. To save me money, he was careful not to damage the existing molding. Lastly he installed the 1/4 round shoe base to cover any space between the existing molding and the floor. The final step was the install of the T-molding at the doorways. Byron's effort to provide an excellent outcome was very much appreciated. I am extremely happy with the outcome. He's a professional that takes pride in his work."

Roger P on July 2019

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

"Byron showed up on the agreed date / time to begin the work. He first helped me move the large furniture out of the room, and then he removed the existing carpeting and pad. After that, he prepared the concrete for the new flooring. Once the concrete was ready he installed the vapor barrier and then the insulation layer... and then the floor. Byron planned the layout so the wood patterns were optimal. To save me money, he was careful not to damage the existing molding. Lastly he installed the 1/4 round shoe base to cover any space between the existing molding and the floor. The final step was the install of the T-molding at the doorways. Byron's effort to provide an excellent outcome was very much appreciated. I am extremely happy with the outcome. He's a professional that takes pride in his work."

Roger P on July 2019


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
572 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

...
Showing 1-10 of 939

Insulation installs or upgrades FAQs

R-value measures how well insulation resists heat flow, which directly affects your home's energy efficiency. The higher the R-value, the better the insulation. By calculating the R-value needed for your specific climate and home design, you can choose the right insulation materials and thickness to keep your home comfortable and reduce heating and cooling costs.

You don't need to remove your old insulation before adding new insulation, as long as it's in good condition. Adding new insulation over existing materials can improve your home's energy efficiency. For example, you can install blown-in insulation around fiberglass batts or place rigid insulation over existing layers to enhance the overall R-value. However, if your current insulation is wet, moldy, or damaged, you should remove it to avoid health risks and maintain optimal performance.

Installing insulation typically takes five to twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the type of material and your home's layout. If you need to remove old insulation, have a larger home, or hard-to-reach areas, the project may take longer.

The International Association of Certified Home Inspectors has said foam board insulation can last up to 100 years if properly installed. Some insulation materials can suffer from water damage or start to sag over many years, thus reducing their insulating ability. Foam boards shouldn't suffer from sagging but have the potential to get damaged. Any broken pieces of foam board can reduce its insulating effectiveness.

The homeowners guide to insulation installs or upgrades
From average costs to expert advice, get all the answers you need to get your job done.
new spray foam insulation being applied in attic
Apr 28, 2025
Apr 28, 2025
Spray foam insulation costs depend on the area size, foam type and thickness, and how the pro installs it. We break down the cost to help you budget.
room in home with sound proofing panels on the wall
Apr 23, 2025
Apr 23, 2025
The cost to soundproof a room depends mainly on room size and the material you use. This guide can help you plan your project budget.
Wooden planks with building foam
Apr 16, 2025
Apr 16, 2025
Create a budget for new insulation using this cost guide, featuring the most important price factors to consider.
Worker installing new home roof insulation
Mar 31, 2025
Mar 31, 2025
Budget for radiant barrier costs based on factors such as foil type, attic size, material quality, ventilation type, labor, and more.
A worker spraying blown fiberglass insulation between attic trusses
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.
Batt and roll insulation installed by professional in protective gear
Feb 14, 2025
Feb 14, 2025
Our guide explains how much you should budget for insulation installation to help keep your home comfortable and your energy bills lower.
Share project details to get started.