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Soundproofing contractors in Winnetka

Avatar for Insulation Commandos of Southern California
Insulation Commandos of Southern California
15500 Erwin Street, Suite 2463
4.44(
347
)
Approved Pro
Insulation Commandos of Southern California
15500 Erwin Street, Suite 2463
4.44(
347
)
Approved Pro
Customers say: True professional
285 local quotes requested
7 years of experience

Our services include: Blown in Cellulose & Fiberglass Attic Insulation, Batted (Rolled) Attic Insulation, Fireproof Blown Rockwool Insulation, Fireproof Batted Rockwool Insulation, Wall Insulation, Drill n Fill Wall & Ceiling Insulation, Crawl Space Insulation, Spray Foam Insulation, TAP Pest Control Insulation, New Construction and Commercial Insulation, Insulation Removal, Attic Air Sealing, Attic Decontamination & Sanitization, Radiant Barrier Insulation, Rodent Proofing, Soundproofing, Air Duct Replacement and Cut ins, Air Duct & Dryer Vent Cleaning, Attic Fan Installation, Indoor Air Quality products, Wildfire Ember Mesh, Kitchen Hood Venting & Dryer Duct Replacement.

"Todd the owner was very pleasant and accommodating. In addition, the discount we were extending for being veterans was much appreciated. Lastly, the technicians that performed the work onsite were extremely professional and courteous. I would recommend this company to all need insulation solutions."

Randy H on January 2025

Our services include: Blown in Cellulose & Fiberglass Attic Insulation, Batted (Rolled) Attic Insulation, Fireproof Blown Rockwool Insulation, Fireproof Batted Rockwool Insulation, Wall Insulation, Drill n Fill Wall & Ceiling Insulation, Crawl Space Insulation, Spray Foam Insulation, TAP Pest Control Insulation, New Construction and Commercial Insulation, Insulation Removal, Attic Air Sealing, Attic Decontamination & Sanitization, Radiant Barrier Insulation, Rodent Proofing, Soundproofing, Air Duct Replacement and Cut ins, Air Duct & Dryer Vent Cleaning, Attic Fan Installation, Indoor Air Quality products, Wildfire Ember Mesh, Kitchen Hood Venting & Dryer Duct Replacement.

"Todd the owner was very pleasant and accommodating. In addition, the discount we were extending for being veterans was much appreciated. Lastly, the technicians that performed the work onsite were extremely professional and courteous. I would recommend this company to all need insulation solutions."

Randy H on January 2025


Avatar for INSULATION SERVICES OF CALIFORNIA LLC
INSULATION SERVICES OF CALIFORNIA LLC
13700 FOOTHILL BLVD #920391
5.00(
3
)
Approved Pro
INSULATION SERVICES OF CALIFORNIA LLC
13700 FOOTHILL BLVD #920391
5.00(
3
)
Approved Pro
13 years of experience
Free onsite estimate

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest. Call today!

"They did a great job. fast, clean, effective and reasonable priced. I definitely recommend them."

Alex L on May 2025

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest. Call today!

"They did a great job. fast, clean, effective and reasonable priced. I definitely recommend them."

Alex L on May 2025


Avatar for Everguard Home Insulation Inc.
Everguard Home Insulation Inc.
23450 Collins Street
4.84(
186
)
Approved Pro
Everguard Home Insulation Inc.
23450 Collins Street
4.84(
186
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
474 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


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
410 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
349 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 needed to install carpeting in my second floor condo to deaden noise to my downstairs neighbor. I know nothing about carpet, so I researched a bit and heard good things about Valley Carpet One. They were true!! The service, knowledge, and installation were excellent and I am very happy with the final results and the new look of my place."

Terrel R on December 2019

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 needed to install carpeting in my second floor condo to deaden noise to my downstairs neighbor. I know nothing about carpet, so I researched a bit and heard good things about Valley Carpet One. They were true!! The service, knowledge, and installation were excellent and I am very happy with the final results and the new look of my place."

Terrel R on December 2019


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
372 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 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
551 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 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
423 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 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
424 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 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
1150 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

"Javier made time to meet with me on July 4th for my estimate which was surprising but appreciated since I had limited availability due to living out of town. His knowledge about floor restorations was extensive and he answered every question I had about my 65 year old floor. He had even recommended a high traffic sealant since I am preparing my house for rent. Yes, I want the high traffic finish but I was concerned about the fumes for my tenants. He explained that they now use low VOCs and the smell goes away much quicker than the older stuff, which gave me peace of mind. I reviewed stain samples right then and we chose a slightly darker color stain to camouflage some of the nail damage from an old carpet installation. During the job, he worked with my project manager who told me his team was prompt, professional and delivered an absolutely beautiful floor. They even stained all of the thresholds including the entry so that it would match the floor! The last perk was being able to pay the deposit and final invoice from my computer at home. I highly recommend Monteros for your hardwood flooring needs. What a pleasant experience!!!"

Julie Ann B on July 2019

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

"Javier made time to meet with me on July 4th for my estimate which was surprising but appreciated since I had limited availability due to living out of town. His knowledge about floor restorations was extensive and he answered every question I had about my 65 year old floor. He had even recommended a high traffic sealant since I am preparing my house for rent. Yes, I want the high traffic finish but I was concerned about the fumes for my tenants. He explained that they now use low VOCs and the smell goes away much quicker than the older stuff, which gave me peace of mind. I reviewed stain samples right then and we chose a slightly darker color stain to camouflage some of the nail damage from an old carpet installation. During the job, he worked with my project manager who told me his team was prompt, professional and delivered an absolutely beautiful floor. They even stained all of the thresholds including the entry so that it would match the floor! The last perk was being able to pay the deposit and final invoice from my computer at home. I highly recommend Monteros for your hardwood flooring needs. What a pleasant experience!!!"

Julie Ann B on July 2019

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Soundproofing services FAQs

Using recycled egg cartons to soundproof a room is ineffective because these thin, porous materials fail to block sound waves. High-quality sound-dampening foam panels absorb sound energy completely and have a flat backing for secure attachment. This method guarantees enhanced noise reduction and an improved aesthetic, making it the reliable choice for soundproofing.

Soundproofing performed during new construction is more cost-effective than retrofitting an existing room. Incorporating soundproofing while building eliminates the need for extensive retrofits later, reducing labor and material expenses. New construction projects invest $15 per square foot, while retrofitting requires $30 per square foot. This proactive approach significantly enhances acoustic performance and value.

The best soundproofing approach is determined by the noise severity, room function, and the quality of materials used. For minor ambient noise, installing soundproof curtains may suffice. However, spaces exposed to heavy traffic or industrial sounds require insulation, specialized drywall, and superior window installations. Professional consultation ensures that every element meets the room’s acoustic requirements.

Sound Transmission Class (STC) quantifies a material's ability to block sound; higher STC ratings indicate superior soundproofing performance, ensuring less noise passes between spaces. This rating is essential when selecting windows, doors, or wall materials to meet specific acoustic performance standards.

While completely soundproofing a room is technically possible, it is not cost-effective due to extensive material and labor requirements. Targeting a noise reduction between 25% and 50% delivers significant acoustic improvement without exorbitant costs. An investment between $1,000 and $2,000 achieves outstanding results. Therefore, attaining complete silence is impractical for most residential projects.

The homeowners guide to soundproofing services
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
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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
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Worker installing new home roof insulation
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A worker spraying blown fiberglass insulation between attic trusses
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Batt and roll insulation installed by professional in protective gear
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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.
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