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Find Blown in insulation install or upgrade pros in San Antonio

Reyna Insulation

4.50(
3
)
Approved Pro

Reyna Insulation

4.50(
3
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Showed up on time. Had issues with a truck repair which delayed the job, but took extra effort to keep us updated."

Mama J on May 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Showed up on time. Had issues with a truck repair which delayed the job, but took extra effort to keep us updated."

Mama J on May 2024


Avatar for VFJ Green Solution, LLC

VFJ Green Solution, LLC

5.00(
6
)
Approved Pro

VFJ Green Solution, LLC

5.00(
6
)
Approved Pro
Customers say: Quick response
20 local quotes requested
25 years of experience

VFJ Green Solution LLC is 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, and 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.

"These guys started right away. They worked continuously and did not delay. The work was great and best of all they cleaned up everything and left no mess."

Mario B on July 2025

VFJ Green Solution LLC is 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, and 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.

"These guys started right away. They worked continuously and did not delay. The work was great and best of all they cleaned up everything and left no mess."

Mario B on July 2025


Home Comfort Insulation

4.75(
40
)
Approved Pro

Home Comfort Insulation

4.75(
40
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
13 years of experience

Home Comfort Insulation likes nothing more than a happy customer. We are independently owned and operated. Everything is done by us and to the highest quality. We have been involved in the trade for years. We use only the best products and techniques available. It is very important to the company that the customer is satisfied. We believe that this is the only way a business can succeed.

"Had to initiate first contact, but responded quickly when contacted. Work was completed as expected and for price quoted. No surprises. Would recommend and use again if needed."

Neal P on July 2022

Home Comfort Insulation likes nothing more than a happy customer. We are independently owned and operated. Everything is done by us and to the highest quality. We have been involved in the trade for years. We use only the best products and techniques available. It is very important to the company that the customer is satisfied. We believe that this is the only way a business can succeed.

"Had to initiate first contact, but responded quickly when contacted. Work was completed as expected and for price quoted. No surprises. Would recommend and use again if needed."

Neal P on July 2022


Avatar for GN  Insulation

GN Insulation

4.90(
15
)
Approved Pro

GN Insulation

4.90(
15
)
Approved Pro
Super Service Award
Customers say: Quick response
46 years of experience
Free onsite estimate

G&N Insulation is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 20 years of experience serving San Antonio, TX and surrounding areas. Call today and let us put our experience to work for you!

"Very fast response, efficient, Great price and outstanding work."

Jason E on April 2025

G&N Insulation is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 20 years of experience serving San Antonio, TX and surrounding areas. Call today and let us put our experience to work for you!

"Very fast response, efficient, Great price and outstanding work."

Jason E on April 2025


Avatar for Texas Pro Insulators, LLC

Texas Pro Insulators, LLC

4.91(
42
)
Approved Pro

Texas Pro Insulators, LLC

4.91(
42
)
Approved Pro
Super Service Award
Customers say: Quality work
31 years of experience
Free onsite estimate

San Antonio based, Texas Pro Insulators LLC has been proudly serving south central Texas since 1995. With a specialized focus on the finest quality products, custom installations, and personalized service, Texas Pro Insulators LLC has built an exemplary record and an outstanding reputation. We will provide homeowners with a fantastic experience; demonstrating our skill, reliability, honesty and dedication. We are dedicated to being the finest home improvement company in the industry.

"We were looking for attic insulation and found Texas Pro during google search. We left a message on web site and few day later Nick Anderson contacted us and setup a time to explain the system. Nick scheduled a meeting, where he explained how his radiant barrier and how it worked compared to other insulation. We felt very confidant dealing with Nick. He is not your also ran salesperson. Nick is down to earth and explains the entire process without ever pressuring you to make a purchase. He even showed us his own electricity bills to show the difference. We opted to schedule the installation of the radiant. A time was set and workers arrived 05/31/25. They were on time and Stephon and Rasaun got to work. It took about 5 hrs and hour to install and clean up. Stephon showed us the work and explained how it was installed. It was all professionally done and looked very neat and clean. The workers took great care to prevent any damage to ceiling. It was a phenomenal job by Stephon and Ra"

eddie g on June 2025

San Antonio based, Texas Pro Insulators LLC has been proudly serving south central Texas since 1995. With a specialized focus on the finest quality products, custom installations, and personalized service, Texas Pro Insulators LLC has built an exemplary record and an outstanding reputation. We will provide homeowners with a fantastic experience; demonstrating our skill, reliability, honesty and dedication. We are dedicated to being the finest home improvement company in the industry.

"We were looking for attic insulation and found Texas Pro during google search. We left a message on web site and few day later Nick Anderson contacted us and setup a time to explain the system. Nick scheduled a meeting, where he explained how his radiant barrier and how it worked compared to other insulation. We felt very confidant dealing with Nick. He is not your also ran salesperson. Nick is down to earth and explains the entire process without ever pressuring you to make a purchase. He even showed us his own electricity bills to show the difference. We opted to schedule the installation of the radiant. A time was set and workers arrived 05/31/25. They were on time and Stephon and Rasaun got to work. It took about 5 hrs and hour to install and clean up. Stephon showed us the work and explained how it was installed. It was all professionally done and looked very neat and clean. The workers took great care to prevent any damage to ceiling. It was a phenomenal job by Stephon and Ra"

eddie g on June 2025


Avatar for Clean Air Pro Services

Clean Air Pro Services

4.57(
23
)
Approved Pro

Clean Air Pro Services

4.57(
23
)
Approved Pro
Customers say: Quick response
52 local quotes requested
16 years of experience

Clean Air Pro Services is a local trusted company that service the Houston area for years now. All of our employees are trained and certified, we are proud to offer professional duct cleaning, repair and replacement as well as insulation removal and blown in, roofing services and chimney inspection cleaning and repair.

"They did a great job. I can tell a huge difference in the quality of air inside of my home. The crew was professional and I would recommend them to a friend and will use them again if needed."

Shannon G on January 2026

Clean Air Pro Services is a local trusted company that service the Houston area for years now. All of our employees are trained and certified, we are proud to offer professional duct cleaning, repair and replacement as well as insulation removal and blown in, roofing services and chimney inspection cleaning and repair.

"They did a great job. I can tell a huge difference in the quality of air inside of my home. The crew was professional and I would recommend them to a friend and will use them again if needed."

Shannon G on January 2026


Avatar for Geo-Insulation

Geo-Insulation

5.00(
16
)
Approved Pro

Geo-Insulation

5.00(
16
)
Approved Pro
Super Service Award
10 local quotes requested
14 years of experience

As a Geo-Insulation customer, you will experience high quality, personalized service for your attic, walls and crawl space insulation. Home insulation services is what our team specializes in. Whether you choose foam or fiberglass insulation, will help you save money on monthly utility bills, extend the life of your air conditioning system, provide basic sound proofing, standardize air quality and home temperature. Geo-Insulation is committed to providing you with high-quality, professional materials and installation. We will go the extra mile to ensure that you are completely satisfied with your home insulation project. We also offer discounts and other benefits to provide you with the best possible experience at the best possible price.

""If you’re shopping around for insulation, save yourself the time and call Geo-Insulation. As a military retiree, I truly value honesty and professional execution, and Tom (owner) and his team delivered on both. After comparing four different quotes, it was clear that Geo-Insulation was the best choice. I told Tom I was looking for a reasonable ROI, and he was incredibly upfront about which upgrades would yield the most savings. His pricing was fair and transparent—unlike several competitors I contacted. The installation was fast, clean, and professional. If you want an honest local business with no-pressure sales and expert work, look no further than Geo-Insulation!""

David C on January 2026

As a Geo-Insulation customer, you will experience high quality, personalized service for your attic, walls and crawl space insulation. Home insulation services is what our team specializes in. Whether you choose foam or fiberglass insulation, will help you save money on monthly utility bills, extend the life of your air conditioning system, provide basic sound proofing, standardize air quality and home temperature. Geo-Insulation is committed to providing you with high-quality, professional materials and installation. We will go the extra mile to ensure that you are completely satisfied with your home insulation project. We also offer discounts and other benefits to provide you with the best possible experience at the best possible price.

""If you’re shopping around for insulation, save yourself the time and call Geo-Insulation. As a military retiree, I truly value honesty and professional execution, and Tom (owner) and his team delivered on both. After comparing four different quotes, it was clear that Geo-Insulation was the best choice. I told Tom I was looking for a reasonable ROI, and he was incredibly upfront about which upgrades would yield the most savings. His pricing was fair and transparent—unlike several competitors I contacted. The installation was fast, clean, and professional. If you want an honest local business with no-pressure sales and expert work, look no further than Geo-Insulation!""

David C on January 2026


Avatar for Koala Insulation of Texas Hill Country

Koala Insulation of Texas Hill Country

5.00(
14
)
Approved Pro

Koala Insulation of Texas Hill Country

5.00(
14
)
Approved Pro
Customers say: Quick response
56 local quotes requested
4 years of experience

Koala Insulation of is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage (no mobile home pls). We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.

"great job quality and affordable price"

Nathaniel C on August 2025

Koala Insulation of is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage (no mobile home pls). We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.

"great job quality and affordable price"

Nathaniel C on August 2025


Avatar for Koala Insulation of Texas Hill Country

Koala Insulation of Texas Hill Country

5.00(
6
)
Approved Pro

Koala Insulation of Texas Hill Country

5.00(
6
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

Koala Insulation of is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage (no mobile home pls). We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.

"Bottom line: I would hire this company again. Koala Insulation came and inspected my attic spaces with a infrared scanning tool. They looked at the level of insulation and found areas where the heat was penetrating more. They recommended specific actions and gave me a number of quoted options on the spot. I was then able to book the service within days of the initial visit. The technicians came and performed the service professionally and made sure to involve me where needed. I would hire them again."

CHRISTIAN M on January 2026

Koala Insulation of is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage (no mobile home pls). We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.

"Bottom line: I would hire this company again. Koala Insulation came and inspected my attic spaces with a infrared scanning tool. They looked at the level of insulation and found areas where the heat was penetrating more. They recommended specific actions and gave me a number of quoted options on the spot. I was then able to book the service within days of the initial visit. The technicians came and performed the service professionally and made sure to involve me where needed. I would hire them again."

CHRISTIAN M on January 2026


Avatar for iFoam Hill Country

iFoam Hill Country

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

iFoam Hill Country

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
12 local quotes requested
3 years of experience

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

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