Get matched with top insulation pros in Los Angeles, CA
There are 50 highly-rated local insulation pros.
TRUSTED BY LOS ANGELES, CA HOMEOWNERS
4.8 
42 Verified Reviews for Insulation Service pros in Los Angeles, CA
*The Angi rating for Insulation Service companies in Los Angeles, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
*The HomeAdvisor rating for Insulation Service companies in Los Angeles, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.
Last update on July 02, 2025
.png){kind=logo}
Insulation pros in Los Angeles
Ilya Engineering, founded in 2017 by Saeid Mohammadi, is a leading supplier of engineering and design services for residential and commercial, industrial construction, dedicated to providing high-quality engineering services with project delivery on schedule and within budget. Whether working for the owner, contractor, developer, or investor, our goal is to deliver excellent engineering. Our services include 1. Residential Remodels and Additions 2.Custom Homes Engineering 3.High Rise Structures 4.Patios & Decks 5. Load Bearing Wall Removals 6. Seismic Earthquakes Retrofit 7.Soft Story Retrofit Engineering 8.Forensic Engineering 9.Structural Evaluation 10.Foundation and Retain Structure Engineering 11.Solar Installations Engineering 12.Construction Management
"Saeid was incredible and very patient. He worked very quickly and addressed all our issues and questions as they came up. Our lives are changed by the incredible work they did on our ADU, pool and spa. For a first time contractor he educated me on the process and made sure we made it to final inspection and receiving our CofO! Bravo to this incredible company and team of hardworking engineers and architects."
Andrew v on February 2022
Ilya Engineering, founded in 2017 by Saeid Mohammadi, is a leading supplier of engineering and design services for residential and commercial, industrial construction, dedicated to providing high-quality engineering services with project delivery on schedule and within budget. Whether working for the owner, contractor, developer, or investor, our goal is to deliver excellent engineering. Our services include 1. Residential Remodels and Additions 2.Custom Homes Engineering 3.High Rise Structures 4.Patios & Decks 5. Load Bearing Wall Removals 6. Seismic Earthquakes Retrofit 7.Soft Story Retrofit Engineering 8.Forensic Engineering 9.Structural Evaluation 10.Foundation and Retain Structure Engineering 11.Solar Installations Engineering 12.Construction Management
"Saeid was incredible and very patient. He worked very quickly and addressed all our issues and questions as they came up. Our lives are changed by the incredible work they did on our ADU, pool and spa. For a first time contractor he educated me on the process and made sure we made it to final inspection and receiving our CofO! Bravo to this incredible company and team of hardworking engineers and architects."
Andrew v on February 2022
Home 2 Renovate, Inc. has been a family and friend owned and operated home improvement company since 1992 and is licensed, bonded and insured. We specialize in all types of roofing, exterior paint/stucco/coatings/sidings, windows & doors, whole house insulation, patio covers/sunrooms and gutters. We are a Better Business Bureau accredited company with a A+ rating, a League of California Homeowners member, National Association of the Remodeling Industry member. We are top rated on Better Business Bureau, HomeAdvisor, Angi, Thumbtack, Networx, Houzz, Modernize, Google and we are ranked as one of the Top 500 contractors in the nation with Qualified Remodeler Magazine. We believe that communication is the cornerstone of a good homeowner/contractor relationship. Call today and schedule a free quote good for a year with a product specialist.
"Huge shoutout to Home 2 Renovate for completely transforming our home! Roger and his team are stellar. From start to finish, they’ve been nothing short of amazing. They installed a beautiful new roof, gave our house a fresh new look with a gorgeous paint job, upgraded us with new energy-efficient, fire grade windows and sleek glass sliders, and topped it all off with new gutters that tie everything together perfectly. Every step of the way, the team was timely, thorough, skilled, and just a joy to work with. It's so rare to find contractors who truly care about their work and their clients—and Home 2 Renovate absolutely delivers. We’re so impressed, we’re now getting ready to tackle our kitchen remodel with them, and I couldn’t be more excited! If you're looking for a reliable, talented, and professional team to handle your home projects, I highly recommend Home 2 Renovate. You won't be disappointed!"
SHANNON B on April 2025
Home 2 Renovate, Inc. has been a family and friend owned and operated home improvement company since 1992 and is licensed, bonded and insured. We specialize in all types of roofing, exterior paint/stucco/coatings/sidings, windows & doors, whole house insulation, patio covers/sunrooms and gutters. We are a Better Business Bureau accredited company with a A+ rating, a League of California Homeowners member, National Association of the Remodeling Industry member. We are top rated on Better Business Bureau, HomeAdvisor, Angi, Thumbtack, Networx, Houzz, Modernize, Google and we are ranked as one of the Top 500 contractors in the nation with Qualified Remodeler Magazine. We believe that communication is the cornerstone of a good homeowner/contractor relationship. Call today and schedule a free quote good for a year with a product specialist.
"Huge shoutout to Home 2 Renovate for completely transforming our home! Roger and his team are stellar. From start to finish, they’ve been nothing short of amazing. They installed a beautiful new roof, gave our house a fresh new look with a gorgeous paint job, upgraded us with new energy-efficient, fire grade windows and sleek glass sliders, and topped it all off with new gutters that tie everything together perfectly. Every step of the way, the team was timely, thorough, skilled, and just a joy to work with. It's so rare to find contractors who truly care about their work and their clients—and Home 2 Renovate absolutely delivers. We’re so impressed, we’re now getting ready to tackle our kitchen remodel with them, and I couldn’t be more excited! If you're looking for a reliable, talented, and professional team to handle your home projects, I highly recommend Home 2 Renovate. You won't be disappointed!"
SHANNON B on April 2025
Professional and well-process air duct cleaning services.
Professional and well-process air duct cleaning services.
Carpet Cleaning & Protection, Area Rug Cleaning, Repair & Restoration, Upholstery Cleaning & Protection, Air Duct Cleaning, Repair & Installation, Tile & Grout Cleaning & Sealing, Stone Cleaning, Polishing & Sealing, Wood Floors Cleaning & Restoration. Have Affordable Prices & Finance Available. Operating Since 1999 Friendly Service.
Carpet Cleaning & Protection, Area Rug Cleaning, Repair & Restoration, Upholstery Cleaning & Protection, Air Duct Cleaning, Repair & Installation, Tile & Grout Cleaning & Sealing, Stone Cleaning, Polishing & Sealing, Wood Floors Cleaning & Restoration. Have Affordable Prices & Finance Available. Operating Since 1999 Friendly Service.
We provide a wide variety of Services within the Construction field such as Consultation, Planning, Designing, Estimating and Building your dream project. A host of Skilled Trades, Professionals and Handymen to facilitate your every need "Where Home Improvement Is A Priority". With over 20+ years experience, Our Small Partnership Business started 10 years ago in 2008. Family run and operated to guarantee customer satisfaction across the board. We look forward to working with you soon.
We provide a wide variety of Services within the Construction field such as Consultation, Planning, Designing, Estimating and Building your dream project. A host of Skilled Trades, Professionals and Handymen to facilitate your every need "Where Home Improvement Is A Priority". With over 20+ years experience, Our Small Partnership Business started 10 years ago in 2008. Family run and operated to guarantee customer satisfaction across the board. We look forward to working with you soon.
We specialized in SOLAR,ROOFING,WINDOWS AND GARAGE CONVERSION /ADU
"We have a year almost waiting for Pablo (an argentin) and nothing yet. So We don't recomend this company Sireenergy."
Rosa P on January 2021
We specialized in SOLAR,ROOFING,WINDOWS AND GARAGE CONVERSION /ADU
"We have a year almost waiting for Pablo (an argentin) and nothing yet. So We don't recomend this company Sireenergy."
Rosa P on January 2021
LA's High-End Remodeling & Design-Build Firm Best of Houzz Service 2017-2022 Over 260 5-stars rated combined AP Remodeling Inc. team has a combined experience of 20 years in development, new construction, and remodeling services for the greater area of Los Angeles County. Our service-oriented team makes the difference you can easily witness and appreciate. This new methodology earned us our client's respect and business. Most of our work is repeat and referrals as our clients rave about our abilities, professionalism, promptness, and pricing. With 20 years of combined experience in our field, we completed hundreds of projects in every trade related to home development and improvement. We are fully licensed, insured, and bonded to perform construction work in the state of California License #1049032. We invest in educating our team to adhere to the Los Angeles Building and Safety rules and regulations while implementing the newest technologies for smart homes, and green-conscious homes. We urge you to ask for a referral as we feel that will be the best way for you to get to know us. Contact us today for a free consultation and free estimate. 818-748-8709
"Our consultant Daniel and the rest of the crew were in the simplest terms professional, easy to work with, and fairly priced for The excellent work accomplished. Ultimately what more can you ask for when you're dealing with such daunting task as remodeling your kitchen which is what we did or any house projects for that matter. So many things go wrong and so many personalities can be rubbed the wrong way, but I'm happy to say everything went smooth and we were very happy with the final product. I have already recommended AP remodeling to family members and strangers alike. If you're looking for a company that is straight up honest with communication and pricing and expected results, then look no further."
Henry A on November 2024
LA's High-End Remodeling & Design-Build Firm Best of Houzz Service 2017-2022 Over 260 5-stars rated combined AP Remodeling Inc. team has a combined experience of 20 years in development, new construction, and remodeling services for the greater area of Los Angeles County. Our service-oriented team makes the difference you can easily witness and appreciate. This new methodology earned us our client's respect and business. Most of our work is repeat and referrals as our clients rave about our abilities, professionalism, promptness, and pricing. With 20 years of combined experience in our field, we completed hundreds of projects in every trade related to home development and improvement. We are fully licensed, insured, and bonded to perform construction work in the state of California License #1049032. We invest in educating our team to adhere to the Los Angeles Building and Safety rules and regulations while implementing the newest technologies for smart homes, and green-conscious homes. We urge you to ask for a referral as we feel that will be the best way for you to get to know us. Contact us today for a free consultation and free estimate. 818-748-8709
"Our consultant Daniel and the rest of the crew were in the simplest terms professional, easy to work with, and fairly priced for The excellent work accomplished. Ultimately what more can you ask for when you're dealing with such daunting task as remodeling your kitchen which is what we did or any house projects for that matter. So many things go wrong and so many personalities can be rubbed the wrong way, but I'm happy to say everything went smooth and we were very happy with the final product. I have already recommended AP remodeling to family members and strangers alike. If you're looking for a company that is straight up honest with communication and pricing and expected results, then look no further."
Henry A on November 2024
Our attic cleaning specialists have the expertise and equipment to get the job done right. Whether your Los Angeles attic is facing the aftermath of a rodent infestation or you would simply like to replace your attic insulation to lower your electric bill, we are the solution for you. Give us a call today to get a free estimate!
Our attic cleaning specialists have the expertise and equipment to get the job done right. Whether your Los Angeles attic is facing the aftermath of a rodent infestation or you would simply like to replace your attic insulation to lower your electric bill, we are the solution for you. Give us a call today to get a free estimate!
Insualtion & sound proofing / HVAC / Rodent Proofing
"Very well, the company was able tp complete the job in one day. They arrived on time and cleaned up after themselves I had no issues whatsoever."
Judith G on February 2018
Insualtion & sound proofing / HVAC / Rodent Proofing
"Very well, the company was able tp complete the job in one day. They arrived on time and cleaned up after themselves I had no issues whatsoever."
Judith G on February 2018
Transform your home with Home Upgrade Specialist, California's premier service for innovative, eco-friendly home improvements. Our expertise in high-efficiency Tesla Solar Roofs, state-of-the-art Daikin HVAC systems, and top-grade CertainTeed Solar solutions positions us at the forefront of sustainable living. As an Owens Corning Preferred Contractor, we guarantee unparalleled roofing quality and durability. Our mission is to enhance your home's beauty and sustainability while maximizing comfort and minimizing energy costs. From free design consultations to custom installations, we tailor our services to fit your unique needs. Our skilled team ensures a hassle-free upgrade, making your switch to green energy smooth and rewarding. Embrace a smarter, greener future with our exclusive offers.
"Home Upgrade Specialist provided an outstanding service from start to finish. Kandis was very informative during our consultation and George and his team did an excellent job with the installation. My home is now much more energy-efficient, all thanks to them."
Deborah H on August 2023
Transform your home with Home Upgrade Specialist, California's premier service for innovative, eco-friendly home improvements. Our expertise in high-efficiency Tesla Solar Roofs, state-of-the-art Daikin HVAC systems, and top-grade CertainTeed Solar solutions positions us at the forefront of sustainable living. As an Owens Corning Preferred Contractor, we guarantee unparalleled roofing quality and durability. Our mission is to enhance your home's beauty and sustainability while maximizing comfort and minimizing energy costs. From free design consultations to custom installations, we tailor our services to fit your unique needs. Our skilled team ensures a hassle-free upgrade, making your switch to green energy smooth and rewarding. Embrace a smarter, greener future with our exclusive offers.
"Home Upgrade Specialist provided an outstanding service from start to finish. Kandis was very informative during our consultation and George and his team did an excellent job with the installation. My home is now much more energy-efficient, all thanks to them."
Deborah H on August 2023
FAQs for insulation service projects in Los Angeles, CA
When choosing a professional insulation installer, consider asking these questions to determine the best fit.
Will you address air leaks in my house?
Can you provide an R-value (heat resistance) fact sheet?
What kind of insulation will work best for my home?
How do you handle signs of a water leak?
Are you licensed and insured?
Can you provide customer references?
The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.
If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.
In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:
High heating and cooling bills
Uncomfortable room temperatures
Ice dams on the edge of your roof
Roof leaks
Cold floors and walls
Freezing pipes
Temperature fluctuations
Visibly low insulation
Noise problems
Pest problems
On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:
Blown-in: $1–$4 per square foot
Spray foam: $2–$5 per square foot
Batt: $2–$4 per square foot
Structural insulated panels: $4–$7 per square foot
Loose-fill: $2–$5 per square foot
Reflective: $0.50–$1.50 per square foot
- Baldwin Hills
- West Hollywood
- Culver City
- Hollywood
- Inglewood
- Beverly Hills
- Century City
- Huntington Park
- Watts
- Lennox
- Universal City
- Playa Vista
- Maywood
- Hawthorne
- Marina Del Rey
- Cudahy
- Bell
- East Los Angeles
- South Gate
- Venice
- El Segundo
- Bell Gardens
- Toluca Lake
- Playa Del Rey
- Eagle Rock
- Lynwood
- Studio City
- Gardena
- North Hollywood
- Monterey Park
Get our Angi-powered app
