Best Insulation
Contractors in
Los Angeles

Why These Insulation Contractors?

Our goal is to connect people with the best local experts. We scored insulation contractors on more than 25 variables across five categories, and analysed the results to give you a hand-picked list of the best insulation contractors in Los Angeles, CA.

ReviewedCuratedTop Picks87353017

Our Selection Criteria:

  • 1. Reputation

    A history of delighted customers and outstanding service.

  • 2. Credibility

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Experience

    Masters of their craft, based on years of practical experience and education.

  • 4. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

Allied Insulation

Allied Insulation is an insulation contractor that has been serving the community of Carson, California and its surrounding areas since 1980. The company specializes in residential insulation and commercial insulation. Their residential insulation services include attic and ceiling insulation, insulation removal, wall insulation, and subfloor and crawl space insulation. The commercial insulation services they offer include office insulation and warehouse insulation. The company uses a wide array of high-quality insulation products from the top manufacturers on the market.

Carson, CA(310) 538-9595


Attic Masters

Attic Masters in Van Nuys, California specializes in insulation removal, insulation replacement, HVAC install, attic cleaning, attic fan install, rodent control, and more. Established in 2010, the company offers 5-year rodent prevention guarantee. They offer free inspection and estimates.

Van Nuys, CA(866) 697-3017


Attic Wizard

Attic Wizard offers insulation replacement, insulation removal, attic insulation, attic fan, radiant barrier, duct cleaning, and more. Based in Los Angeles, California, the company provides a free in-home estimate and are well renowned for their excellent quality of service and for offering competitive pricing.

Los Angeles, CA(877) 373-5212


AYS Energy

AYS Energy is a general contractor in Tarzana, California with an impressive 30 years of experience in the industry. Some of their services include HVAC services, kitchen remodeling, insulation, commercial energy renovations, and installations for the home. With the help of their insulation services, their customers can begin conserving energy, saving money, and maintaining comfort inside of the home.

Tarzana, CA(855) 661-2992


Eco Smart Contractor

Eco Smart Contractor is an air duct cleaning service that is located in Woodland Hills, California. They service the counties of Los Angeles, Ventura, and Orange and some of the services that they provide include air duct cleaning, air duct installation, HVAC, dryer vent cleaning, dryer vent repair, and insulation. The company only uses high-quality insulation materials that reduce unwanted heat loss or gain and can decrease the energy demands of heating and cooling systems in the home.

Woodland Hills, CA(800) 818-4167


Energy Green Builders

Energy Green Builders is a general contracting company with convenient offices located in San Jose, California and Reseda, California. The company has over 23 years of experience and some of their services include roofing services, room additions, paint and stucco services, attic restoration, home insulation services, acoustic ceiling removal, and more. The insulation installation they provide can improve the comfort level of a home by reducing drafts and helping to contribute to consistent temperature in any weather.

Reseda, CA(800) 767-0153


Everguard Home Insulation

Everguard Home Insulation is an insulation contractor with offices that are located in Orange, California and Woodland Hills, California. The company provides services to the people of Los Angeles, Orange, and the surrounding counties. It has been a family business since 1959 and they offer attic insulation, wall insulation, ceiling insulation, floor insulation, soundproofing, and removal. They are in good standing with the Better Business Bureau and the League of California Homeowners or the Contractors State License Board.

Woodland Hills, CA(818) 348-1460


Ferguson & Melvin Co.

Ferguson & Melvin Roofing Contractor was founded in 1979. Based in Sylmar, California, some of their services include insulation, re-roofing, new construction roofing, roof restoration, roof repair, roof maintenance, sheet metal, and carpentry. The company is a proud recipient of the Product of Excellence Award. They are a member of the Business Consumer Alliance with an AAA rating.

Sylmar, CA(818) 898-0900


General Heating & Air Conditioning, Inc.

General Heating & Air Conditioning, Inc. is an HVAC contractor in Monrovia, California. They started as a family owned and operated business in 1981 and they specialize in air conditioning, heating, home comfort systems, commercial properties, indoor air quality, attic insulation, and air ducts. The company was a recipient of the 2013 Reader’s Choice Award.

Monrovia, CA(626) 714-3153


Green Rat Control

Green Rat Control is a pest control company based in Northridge, California that services counties all throughout southern and northern California. The company offers insulation, attic care, and rodent control and they hold the California Contractors State License. They also offer a 5-year guarantee of rodent prevention and provides free estimates to prospective customers.

Northridge, CA(818) 772-7721


Home Performance Matters

Home Performance Matters Inc is a quality-driven home performance contractor based in Upland, California. They serve the San Bernardino and Los Angeles metropolitan areas and some of their services include roofing, air conditioning, heating, attic insulation, solar, energy retrofit, energy audit, and windows. The company also provides complimentary heating assessments for the homes they service and offers a variety of finance options to fit the needs of their customers.

Upland, CA(909) 360-4157


Lancaster Insulation

Lancaster Insulation is an insulation contractor that is located in Los Angeles, California. They service Los Angeles, Ventura County, Orange County, Lancaster, and the surrounding counties. Established in 2013, their services include insulation removal, attic insulation, wall insulation, floor insulation, Roxul insulation, and radiant barrier installation. They want their customers to be 100% satisfied after using their service.

Sherman Oaks, CA(310) 421-8023


OJ Insulation

OJ Insulation located in Azusa, California has over 25 years of experience. They strive to help residents in Southern California and the Greater Bay Area maximize energy efficiency and save money. The services they provide include home insulation, commercial insulation, insulation removal, and fireplaces and mantels. OJ Insulation is a part of the IBP Family of Companies.

Azusa, CA(800) 707-9278


Pure Eco Inc.

Pure Eco Inc. is an insulation contractor with offices that are located in Encino, California and Chatsworth, California. Their varied list of insulation services includes attic and ceiling insulation, walls insulation, crawl space insulation, radiant barrier, and soundproof insulation. The company strives to make sure their customer’s home is being maximized for efficiency with insulation that makes a difference. They offer a free home estimate.

Chatsworth, CA(877) 778-2551


SolAir and Energy

SolAir and Energy in Encino, California provides HVAC services to the areas of Los Angeles County, Orange County, Ventura County, and Riverside County. With over 15 years experience the company provides heating and air solutions and energy solutions. The three kinds of insulation they install include radiant insulation, blow insulation, and batts insulation. They regularly offer discounts to their customers.

Los Angeles, CA(818) 578-8308


Spray Foam Insulation

Ocean Seven Roofing, Inc. is a roofing contractor that is located in Los Angeles, California. This business was established in 1997 and specializes in insulation, roofing, and coatings. The Spray Foam insulation they install is the most high-quality insulation possible for homes and buildings.

Los Angeles, CA(310) 500-6960


USA Air Care

USA Air Care is an air duct cleaning contractor that specializes in duct cleaning, air duct installation, dryer vent cleaning, HVAC cleaning, and insulation. Located in Beverly Hills, California, the company will check the type of insulation used and measure its depth or thickness. They are licensed, insured, and bonded and are a Better Business Bureau accredited business.

Beverly Hills, CA(800) 460-2963


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