
Get matched with top insulation pros in Lennox, CA
There are 27 highly-rated local insulation pros.
Need a pro for your insulation service project in Lennox, CA?
TRUSTED BY LENNOX, CA HOMEOWNERS
4.8
Average homeowner rating45
Verified insulation services reviews
Verified Reviews for Insulation Service pros in Lennox, CA
*The Angi rating for Insulation Service companies in Lennox, 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 Lennox, 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 October 05, 2025
Find Insulation pros in Lennox

Everguard Home Insulation Inc.
Everguard Home Insulation Inc.
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

Insulation Labs
Insulation Labs
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

Marathon Insulation
Marathon Insulation
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
Restoration Hunter
Restoration Hunter
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"He was friendly, very professional, and answered all my questions clearly about how mold happens in a home. His reasonable estimate and scope of work. What are the steps for mold remediation? Furthermore, I had delicate items around the work area. He was very successful in making sure that nothing was damaged. "Think floor demolition in a China shop" where none of the dishes gets broken. I highly recommend restoration Hunter if you have to deal with mold in the home."
Michele M on May 2025
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"He was friendly, very professional, and answered all my questions clearly about how mold happens in a home. His reasonable estimate and scope of work. What are the steps for mold remediation? Furthermore, I had delicate items around the work area. He was very successful in making sure that nothing was damaged. "Think floor demolition in a China shop" where none of the dishes gets broken. I highly recommend restoration Hunter if you have to deal with mold in the home."
Michele M on May 2025
american duct pros
american duct pros
your health and quality of your air duct system is our commitment . we specialize in air duct cleaning and analyzing the duct efficiency. we will clean it and if we see anything wrong we will give you the right suggestion how to solve it. we are family business for about 40 years our special is air duct system and dryer vent cleaning for $249.00
your health and quality of your air duct system is our commitment . we specialize in air duct cleaning and analyzing the duct efficiency. we will clean it and if we see anything wrong we will give you the right suggestion how to solve it. we are family business for about 40 years our special is air duct system and dryer vent cleaning for $249.00
EC Renewables
EC Renewables
**Due to our current install schedule our roofing projects start at $12,000** Please call today to schedule your estimate 310-310-4108, thanks!
"Yaron was super friendly and professional My roof was done correctly! And Everything that was promised to me was done and then some. I highly recommend him."
Shlomi A on May 2024
**Due to our current install schedule our roofing projects start at $12,000** Please call today to schedule your estimate 310-310-4108, thanks!
"Yaron was super friendly and professional My roof was done correctly! And Everything that was promised to me was done and then some. I highly recommend him."
Shlomi A on May 2024
Evolution Contracting
Evolution Contracting
Everything that has to do with a house, including maintenance changes, fixtures, installation and demolition I can do. Not only that I have experience with landscaping And I carry all the equipment that is necessary to complete a job that is Critical or easy to do.
"Great, he arrived on time, got to work immediately, and cleaned up when he was done. Great job Ulesis!"
Tim D on December 2024
Everything that has to do with a house, including maintenance changes, fixtures, installation and demolition I can do. Not only that I have experience with landscaping And I carry all the equipment that is necessary to complete a job that is Critical or easy to do.
"Great, he arrived on time, got to work immediately, and cleaned up when he was done. Great job Ulesis!"
Tim D on December 2024
Calebs Imagination
Calebs Imagination
Building or remodeling your dream home. Whatever your imagination envisions we can make it a reality. We have 25 years of experience with pulling permits, designing, drawing schematics/blueprints, earthwork, concrete, stucco, framing, roofing, Plumbing, electrical, HVAC, windows, drywall, insulation and more!
Building or remodeling your dream home. Whatever your imagination envisions we can make it a reality. We have 25 years of experience with pulling permits, designing, drawing schematics/blueprints, earthwork, concrete, stucco, framing, roofing, Plumbing, electrical, HVAC, windows, drywall, insulation and more!
1victor
1victor
. Handyman Services . Windows & Doors . VAC Air Conditioning and Heating . Solar Panels . Insulation . Painting . Paving . Kitchens . Bathrooms . Additions . Patio Covers . ADU . Garage Conversions . And more. Construction & Improvements
. Handyman Services . Windows & Doors . VAC Air Conditioning and Heating . Solar Panels . Insulation . Painting . Paving . Kitchens . Bathrooms . Additions . Patio Covers . ADU . Garage Conversions . And more. Construction & Improvements
Leo Home Solutions Inc.
Leo Home Solutions Inc.
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"Leo did a great job. His estimate was 100% accurate. He and his team were always on time, conscientious and respectful of the environment. Definitely recommend."
Duffy H on August 2024
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"Leo did a great job. His estimate was 100% accurate. He and his team were always on time, conscientious and respectful of the environment. Definitely recommend."
Duffy H on August 2024
The Lennox, CA homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.
Crawl space insulation costs vary by size, insulation type, and material. Read this guide to learn how much your crawl space insulation could cost.
Trying to calculate how much spray foam insulation costs? Our in-depth guide breaks down pricing by type, amount, and where you install it.
How much does a radiant barrier cost? Our guide breaks down prices by type of barrier and size of your attic space.
Face vs. unfaced insulation can make all the difference in keeping your home insulated for decades. Here’s what you need to know about which one to choose.
The best insulation for your basement depends on the insulation location, budget, and climate. Here’s what you need to know about insulation for basements.
Poor insulation in your house means a less comfortable living space and higher energy bills. Use this guide to diagnose issues with your insulation.
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