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Verified Reviews for Insulation Service pros in Modesto, CA
*The Angi rating for Insulation Service companies in Modesto, 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 Modesto, 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 December 24, 2025
Find Insulation pros in Modesto

American Attics
American Attics
The business specializes in providing insulation solutions aimed at optimizing energy efficiency for residential properties. We offer a range of insulation products and services tailored to different types of homes and climates, helping homeowners reduce energy consumption and lower utility bills while enhancing comfort and sustainability.
"The work was performed to my satisfaction. The Sam and the crew arrived on time and explained what was going to happen. The crew prepared the house to minimize any dust and went to work. The job was completed in two days. There were a couple of issues during the job, which were addressed in a timely manner. Overall, I am very happy with the work and would recommend American Attics."
Jeff L on June 2024
The business specializes in providing insulation solutions aimed at optimizing energy efficiency for residential properties. We offer a range of insulation products and services tailored to different types of homes and climates, helping homeowners reduce energy consumption and lower utility bills while enhancing comfort and sustainability.
"The work was performed to my satisfaction. The Sam and the crew arrived on time and explained what was going to happen. The crew prepared the house to minimize any dust and went to work. The job was completed in two days. There were a couple of issues during the job, which were addressed in a timely manner. Overall, I am very happy with the work and would recommend American Attics."
Jeff L on June 2024

Los Gatos Roofing
Los Gatos Roofing
Excellence in Roofing is more than just a tag line at Los Gatos Roofing; it is a way of doing business. With a long and storied history of service in the Bay Area, the Los Gatos Roofing family demands a strong commitment to customer service and the highest quality standards of craftsmanship. Additional address - PO Box 1726, Los Gatos, CA 95031. Additional phone number - (408) 395-9091. Additional contact names - Gary Radonich, Cameron Radonich, Randy Brown.
"This was a small job, but I was treated well. Their price was good, they were professional and prompt. I could not ask for more."
Andrew L on July 2022
Excellence in Roofing is more than just a tag line at Los Gatos Roofing; it is a way of doing business. With a long and storied history of service in the Bay Area, the Los Gatos Roofing family demands a strong commitment to customer service and the highest quality standards of craftsmanship. Additional address - PO Box 1726, Los Gatos, CA 95031. Additional phone number - (408) 395-9091. Additional contact names - Gary Radonich, Cameron Radonich, Randy Brown.
"This was a small job, but I was treated well. Their price was good, they were professional and prompt. I could not ask for more."
Andrew L on July 2022
Bailey's Heating & Air Inc
Bailey's Heating & Air Inc
Baileys services and repairs all makes and models of equipment. We are a Trane Comfort Specialist. Award wining. Other HVAC companies may talk about their goals of 100% customer satisfaction, but Bailey's Heating and Air, Inc. makes it a part of our every day practice. Bailey's offers our customers the best air conditioning, heating, cooling and indoor air quality services around - you can count on that! Our experienced HVAC technicians and customer service reps understand that each situation is unique. We provide solutions that will meet your specific requirements, and we specialize in environmentally friendly HVAC products.
"Baileys Heating and Air Inc, replaced my entire heating and air system and reinsulated my attic. Also, they installed a whole house fan. The service was excellent, very professional and honest company. I highly recommend this company for your heating and air needs."
Andrea G on March 2025
Baileys services and repairs all makes and models of equipment. We are a Trane Comfort Specialist. Award wining. Other HVAC companies may talk about their goals of 100% customer satisfaction, but Bailey's Heating and Air, Inc. makes it a part of our every day practice. Bailey's offers our customers the best air conditioning, heating, cooling and indoor air quality services around - you can count on that! Our experienced HVAC technicians and customer service reps understand that each situation is unique. We provide solutions that will meet your specific requirements, and we specialize in environmentally friendly HVAC products.
"Baileys Heating and Air Inc, replaced my entire heating and air system and reinsulated my attic. Also, they installed a whole house fan. The service was excellent, very professional and honest company. I highly recommend this company for your heating and air needs."
Andrea G on March 2025

Pacific Coast Termite Inc
Pacific Coast Termite Inc
Pacific Coast Termite has a great history serving California since 2007 by co-owners Dennis Wilson and James Grande. Both men agree that a large part of their company’s growth is attributed to word of mouth and referrals along with great reviews and A+ rating with the Better Business Bureau have also helped. Today the company has full in-house wood working divisions, offers comprehensive termite control, rodent control, and attic services such as attic cleaning and TAP pest control insulation to replace old soiled attic insulation.
"Horrible experience, the employees were very poorly trained. They severely underestimated the time to do the job. They sealed holes in vent screens with big globs of unsightly goo. The crawlspace access door wouldn't stay closed do they pried a stepping stone out of the garden and used that to hold it closed. They spit sunflower seed shells all over, including on our front porch furniture. They vacuumed the old insulation out of the attic but there was a leak in their system and it spewed old insulation and rat droppings all over the inside of our garage and on open storage shelves, and they didn't clean it up. They only apply blown-in insulation and our ducts are covered with sheet insulation, so they didn't remove that insulation or the rat droppings on the tops of the ducts. I could go on...."
RICK S on July 2018
Pacific Coast Termite has a great history serving California since 2007 by co-owners Dennis Wilson and James Grande. Both men agree that a large part of their company’s growth is attributed to word of mouth and referrals along with great reviews and A+ rating with the Better Business Bureau have also helped. Today the company has full in-house wood working divisions, offers comprehensive termite control, rodent control, and attic services such as attic cleaning and TAP pest control insulation to replace old soiled attic insulation.
"Horrible experience, the employees were very poorly trained. They severely underestimated the time to do the job. They sealed holes in vent screens with big globs of unsightly goo. The crawlspace access door wouldn't stay closed do they pried a stepping stone out of the garden and used that to hold it closed. They spit sunflower seed shells all over, including on our front porch furniture. They vacuumed the old insulation out of the attic but there was a leak in their system and it spewed old insulation and rat droppings all over the inside of our garage and on open storage shelves, and they didn't clean it up. They only apply blown-in insulation and our ducts are covered with sheet insulation, so they didn't remove that insulation or the rat droppings on the tops of the ducts. I could go on...."
RICK S on July 2018

Adrian Construction
Adrian Construction
Adrian Construction is a private locally owned General Contracting Company. We have ten employees that strive to provide our customers with high quality work and fair prices. We specialize in general remodeling, kitchens, bathrooms, tile, drywall, painting, and flooring. We do everything that has to do with a residential home.
"i first needed base molding in the guest bath and kitchen. they did this work and it was beautiful. also needed texture on one wall redone. they contracted that work to aderholt drywall and it was exceptional. to have that work done, i waited five months because they were "busy". the total duration of that work was 1.25 days. seven months after that work was done, i still did not have an estimate for replacing the flooring in my entire house, or any of the other whole house remodel i wanted to do. i went in twice and selected materials. i called several times asking for estimates and a time frame to begin replacing my floors, but they never responded. it had now been one full year without any estimates for my projects, no time frame, nobody interested at all. i don't know what happened to this company. at first, everybody was very pleasant to communicate with. did they have me mixed up with somebody else for whom they did not want to work? had they changed owners? i recently went in to their store to ask about a product, and they behaved as if it was a ridiculous inconvenience for anybody to ask about their products and services. they promised to call me with the information i needed but, of course, they never did. also, somebody should remind the women behind the desk that, even if you're whispering, people in the store can hear what you're saying. if it isn't nice, you should probably wait until people are not in the store. overall, i have to give this company a score of one star because of their terrible customer service skills, non-existent follow-up, and general disinterest in their customers. if you're not interested in a job, at the very least you should let the customer know so they can move on."
anne b on May 2021
Adrian Construction is a private locally owned General Contracting Company. We have ten employees that strive to provide our customers with high quality work and fair prices. We specialize in general remodeling, kitchens, bathrooms, tile, drywall, painting, and flooring. We do everything that has to do with a residential home.
"i first needed base molding in the guest bath and kitchen. they did this work and it was beautiful. also needed texture on one wall redone. they contracted that work to aderholt drywall and it was exceptional. to have that work done, i waited five months because they were "busy". the total duration of that work was 1.25 days. seven months after that work was done, i still did not have an estimate for replacing the flooring in my entire house, or any of the other whole house remodel i wanted to do. i went in twice and selected materials. i called several times asking for estimates and a time frame to begin replacing my floors, but they never responded. it had now been one full year without any estimates for my projects, no time frame, nobody interested at all. i don't know what happened to this company. at first, everybody was very pleasant to communicate with. did they have me mixed up with somebody else for whom they did not want to work? had they changed owners? i recently went in to their store to ask about a product, and they behaved as if it was a ridiculous inconvenience for anybody to ask about their products and services. they promised to call me with the information i needed but, of course, they never did. also, somebody should remind the women behind the desk that, even if you're whispering, people in the store can hear what you're saying. if it isn't nice, you should probably wait until people are not in the store. overall, i have to give this company a score of one star because of their terrible customer service skills, non-existent follow-up, and general disinterest in their customers. if you're not interested in a job, at the very least you should let the customer know so they can move on."
anne b on May 2021

Halo Home Services
Halo Home Services
Halo Home Services, Inc owners have over 20 years industry experience and services all of Southern California with local offices in San Diego, Murrieta, Corona, Huntington Beach and Los Angeles. Halo develops and executes innovative solutions to termite and pest control problems. Our goal is objective treatment strategies that honor families and our environment. Our highly skilled technicians use technologically advanced chemicals to gain full control the first time.
"John was very thorough and courteous, he walked me around my home after his inspection to show me the problem areas and explained to me what is needed. I was told I would get an estimate for treatment/repairs today. Very pleased with the service thus far!"
Molly M on December 2020
Halo Home Services, Inc owners have over 20 years industry experience and services all of Southern California with local offices in San Diego, Murrieta, Corona, Huntington Beach and Los Angeles. Halo develops and executes innovative solutions to termite and pest control problems. Our goal is objective treatment strategies that honor families and our environment. Our highly skilled technicians use technologically advanced chemicals to gain full control the first time.
"John was very thorough and courteous, he walked me around my home after his inspection to show me the problem areas and explained to me what is needed. I was told I would get an estimate for treatment/repairs today. Very pleased with the service thus far!"
Molly M on December 2020
Elite Roofing Co
Elite Roofing Co
Central Valley’s Elite Roofing Company, Inc. is happy to announce that we are celebrating 20 years in the re-roofing business. We have been and are still specializing in all pitched roof materials such as concrete and clay tile, composition shingles, wood shake and wood shingles. Assisting homeowners in selecting the best roofing material for their home, their budget and their roofing needs for the last 20 years is just one of the many personalized services Central Valley’s Elite Roofing Company, Inc. has been providing.
Central Valley’s Elite Roofing Company, Inc. is happy to announce that we are celebrating 20 years in the re-roofing business. We have been and are still specializing in all pitched roof materials such as concrete and clay tile, composition shingles, wood shake and wood shingles. Assisting homeowners in selecting the best roofing material for their home, their budget and their roofing needs for the last 20 years is just one of the many personalized services Central Valley’s Elite Roofing Company, Inc. has been providing.

Valley Home Builders Inc
Valley Home Builders Inc
Valley Home Builders, Inc. is a full-service residential remodeling firm offering design/build services to its clients. If you're living with a bad floor plan, outdated rooms, or you simply need more space, let our seasoned pros take your project from imagination to reality. We offer free estimates in your home or over the phone and will work weekends and evenings to accommodate your schedule. Our staff includes Architects, Designers, project developers, project managers and a construction staff of carpenters, foundation, and framing experts. VHB also has a Certified Kitchen and Bath Designer, and an office staff that handles bookkeeping, insurance, safety, sales, and marketing operations. We continue to focus on Customer Satisfaction as our highest priority and take great pride in the work we do and the relationships we build with our clients. As a Silicon Valley firm, we pay particular attention to technology, both in terms of our customers' projects and our own operations. Our software systems are the best in the business and we utilize them to keep costs low and estimates accurate. Valley Home Builders is owned and operated by Mehdi Vatani. Mehdi holds a Bachelor of Degree in Business Economics from University of California, Santa Barbara. Mehdi is known as an extremely likable and reliable person who listens closely to his customers' needs and works very hard to see their dreams come true. Mehdi belongs to several industry associations, including a membership with Remodeler’s Advantage, a nationwide trade group devoted to awareness and industry improvements. VHB is the recipient of numerus NARI Silicon Valley META Gold Awards for design and construction. Mehdi was awarded the Remodeling Magazine Big 50 Award and is recognized in the industry for his work in this field.
"One way you can tell a project is successful is when at its completion you feel you made the right choice for your builder, among other initial options. One year later, this impression is confirmed. The good impression we had at first with Arman was confirmed. VHB was definitely up to the task, very professional. Their top strength was in their architectural design experience and advices (Robert), and in project management (Mohammad), while all other aspects of the execution exuded professionalism. The VHB owner followed closely the project, and was hands on. Given that we had non-standard demands (insulation, structure), VHB proved to be quite flexible in accommodating our requests and in problem solving situations - both for the main structure and interior design. If we had some frustration it came from where we did not expect it: the slow processing of permit requests from the city, complex and arcane regulations (in spite of the city recently vowing to ease ADU construction), and the city clearly messed-up by requesting some changes late in the construction due to new fire regulations (closeness to the main home) while city could have caught these at the very beginning on the blueprint when presented for the initial permit. VHB proved to be patient, resourceful and accommodating. Afterward we realized how much our project needed a robust, cohesive and experienced team and VHB turned out to be exactly that. Jacques & Michele."
Michele B on November 2020
Valley Home Builders, Inc. is a full-service residential remodeling firm offering design/build services to its clients. If you're living with a bad floor plan, outdated rooms, or you simply need more space, let our seasoned pros take your project from imagination to reality. We offer free estimates in your home or over the phone and will work weekends and evenings to accommodate your schedule. Our staff includes Architects, Designers, project developers, project managers and a construction staff of carpenters, foundation, and framing experts. VHB also has a Certified Kitchen and Bath Designer, and an office staff that handles bookkeeping, insurance, safety, sales, and marketing operations. We continue to focus on Customer Satisfaction as our highest priority and take great pride in the work we do and the relationships we build with our clients. As a Silicon Valley firm, we pay particular attention to technology, both in terms of our customers' projects and our own operations. Our software systems are the best in the business and we utilize them to keep costs low and estimates accurate. Valley Home Builders is owned and operated by Mehdi Vatani. Mehdi holds a Bachelor of Degree in Business Economics from University of California, Santa Barbara. Mehdi is known as an extremely likable and reliable person who listens closely to his customers' needs and works very hard to see their dreams come true. Mehdi belongs to several industry associations, including a membership with Remodeler’s Advantage, a nationwide trade group devoted to awareness and industry improvements. VHB is the recipient of numerus NARI Silicon Valley META Gold Awards for design and construction. Mehdi was awarded the Remodeling Magazine Big 50 Award and is recognized in the industry for his work in this field.
"One way you can tell a project is successful is when at its completion you feel you made the right choice for your builder, among other initial options. One year later, this impression is confirmed. The good impression we had at first with Arman was confirmed. VHB was definitely up to the task, very professional. Their top strength was in their architectural design experience and advices (Robert), and in project management (Mohammad), while all other aspects of the execution exuded professionalism. The VHB owner followed closely the project, and was hands on. Given that we had non-standard demands (insulation, structure), VHB proved to be quite flexible in accommodating our requests and in problem solving situations - both for the main structure and interior design. If we had some frustration it came from where we did not expect it: the slow processing of permit requests from the city, complex and arcane regulations (in spite of the city recently vowing to ease ADU construction), and the city clearly messed-up by requesting some changes late in the construction due to new fire regulations (closeness to the main home) while city could have caught these at the very beginning on the blueprint when presented for the initial permit. VHB proved to be patient, resourceful and accommodating. Afterward we realized how much our project needed a robust, cohesive and experienced team and VHB turned out to be exactly that. Jacques & Michele."
Michele B on November 2020

Thorsen's Plumbing Heat & Air Inc
Thorsen's Plumbing Heat & Air Inc
We take our responsibility very seriously when you place your trust in us and have since 1911. We pledge to always tell you up front what your cost will be to complete your job correctly. We make it a point to go over any details or limitations of the proposed system that will affect your enjoyment of the end result. You are told exactly what to expect up front. 100 years 100% customer satisfaction guaranteed.
We take our responsibility very seriously when you place your trust in us and have since 1911. We pledge to always tell you up front what your cost will be to complete your job correctly. We make it a point to go over any details or limitations of the proposed system that will affect your enjoyment of the end result. You are told exactly what to expect up front. 100 years 100% customer satisfaction guaranteed.

Evolution heating + cooling
Evolution heating + cooling
Evolution heating and cooling was established 2016. We are based out of Delhi CA. We offer repair service and installation to customers. We also are also trained in performing air duct cleaning and indoor air quality. Our technicians are all background checked to make you feel more peace of mind who will be entering your home.
"Very well. Enrique was pleasant from the first moment I spoke with him on the phone. I called him three times in the same day because he was willing to try to help me over the phone instead of just taking my money. Then we set an appointment and he was on time and covid19 appropriate. He service the air conditioner/heater and then told me what to do in the future to service the air conditioner/heater on my own. Very pleased with the service I received. Thank you Enrique."
Julie M on September 2020
Evolution heating and cooling was established 2016. We are based out of Delhi CA. We offer repair service and installation to customers. We also are also trained in performing air duct cleaning and indoor air quality. Our technicians are all background checked to make you feel more peace of mind who will be entering your home.
"Very well. Enrique was pleasant from the first moment I spoke with him on the phone. I called him three times in the same day because he was willing to try to help me over the phone instead of just taking my money. Then we set an appointment and he was on time and covid19 appropriate. He service the air conditioner/heater and then told me what to do in the future to service the air conditioner/heater on my own. Very pleased with the service I received. Thank you Enrique."
Julie M on September 2020
The Modesto, CA homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.

How much does a radiant barrier cost? Our guide breaks down prices by type of barrier and size of your attic space.

The cost of blown-in insulation costs varies depending on the type of insulation, labor, prep work, and more. Learn more about the cost factors in this guide.

Wool insulation offers a higher R-value than fiberglass but is more expensive. Use this guide to estimate wool insulation costs for your home.

Knowing how to calculate the R-value of insulation and other materials is essential for determining whether you have too little or too much of it.

A radiant barrier can help keep your home cooler without cranking the AC. Learn about radiant barrier problems and how to fix them.

Your attic insulation removal cost will vary based on multiple factors, including why you're removing it and how easy it is to complete the task.
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