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Insulation install or upgrade pros in San Antonio

Orkin Insulation
-
New on HomeAdvisorNew on Angi
Approved Pro
Orkin Insulation
-
New on AngiNew on HomeAdvisor
Approved Pro
287 local quotes requested
99 years of experience

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 once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

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 once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!


Avatar for Jon Wayne Service Company
Jon Wayne Service Company
9272 US Hwy 87 E
4.48(
968
)
Approved Pro
Jon Wayne Service Company
9272 US Hwy 87 E
4.48(
968
)
Approved Pro
Customers say: Super punctual
3444 local quotes requested
24 years of experience

We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.

"Very prompt and professional. Project was completed quickly; everything was left, clean and functional."

Dallas H on April 2025

We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.

"Very prompt and professional. Project was completed quickly; everything was left, clean and functional."

Dallas H on April 2025


Avatar for iFoam Hill Country
iFoam Hill Country
5355 Brewster St
New on HomeAdvisorNew on Angi
Approved Pro
iFoam Hill Country
5355 Brewster St
New on AngiNew on HomeAdvisor
Approved Pro
93 local quotes requested
2 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.


Avatar for Koala Insulation of Texas Hill Country
Koala Insulation of Texas Hill Country
2190 Clovas R Barker Rd
5.00(
3
)
Approved Pro
Koala Insulation of Texas Hill Country
2190 Clovas R Barker Rd
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
171 local quotes requested

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.

"They did a great job and are highly recommended"

Damon B on October 2024

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.

"They did a great job and are highly recommended"

Damon B on October 2024


Avatar for Sustainable Roofing & Solar
Sustainable Roofing & Solar
740 Isom Rd
5.00(
7
)
Approved Pro
Sustainable Roofing & Solar
740 Isom Rd
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6813 local quotes requested

"At Sustainable Roofing and Solar, we care deeply about people and our environment. As an Home Performance Contractor our core values involve good business ethics which drives us to create a stronger more sustainable future. Through cutting energy costs and leveraging government incentive programs, we strive to facilitate a thriving quality of life through solar energy for as many American families and businesses as possible. Sustainable Solar was founded in Keller, Texas, and now serves the entire Lonestar state. Our goal is to educate and help every customer achieve their solar dreams. Local business. Free Estimates. Serving San Antonio. Lowes PROvider."

"From start to finish working with Sustainable was a pleasant experience! Would definitely recommend. Customer service was excellent and prices were very affordable."

Lisa C on September 2024

"At Sustainable Roofing and Solar, we care deeply about people and our environment. As an Home Performance Contractor our core values involve good business ethics which drives us to create a stronger more sustainable future. Through cutting energy costs and leveraging government incentive programs, we strive to facilitate a thriving quality of life through solar energy for as many American families and businesses as possible. Sustainable Solar was founded in Keller, Texas, and now serves the entire Lonestar state. Our goal is to educate and help every customer achieve their solar dreams. Local business. Free Estimates. Serving San Antonio. Lowes PROvider."

"From start to finish working with Sustainable was a pleasant experience! Would definitely recommend. Customer service was excellent and prices were very affordable."

Lisa C on September 2024


Avatar for High Caliber Spray Foam Specialists
High Caliber Spray Foam Specialists
234 Swiftwater Cove
4.50(
8
)
Approved Pro
High Caliber Spray Foam Specialists
234 Swiftwater Cove
4.50(
8
)
Approved Pro
Customers say: Terrific value
234 local quotes requested
5 years of experience

We are Central Texas' premier spray foam insulation experts! With more than 25 years in commercial and residential construction services, High Caliber has the knowledge and experience required, no matter the complexity of the project. High Caliber Spray Foam Specialists combine state of the art intelligent equipment, real-time analytics and deep construction expertise to bring you the most accurate, most efficient spray foam install.

"Great efficient!"

Jason E on March 2025

We are Central Texas' premier spray foam insulation experts! With more than 25 years in commercial and residential construction services, High Caliber has the knowledge and experience required, no matter the complexity of the project. High Caliber Spray Foam Specialists combine state of the art intelligent equipment, real-time analytics and deep construction expertise to bring you the most accurate, most efficient spray foam install.

"Great efficient!"

Jason E on March 2025


Avatar for M.R. Flooring and Remodeling
M.R. Flooring and Remodeling
2540 Thousand Oaks Dr
5.00(
34
)
Approved Pro
M.R. Flooring and Remodeling
2540 Thousand Oaks Dr
5.00(
34
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
176 local quotes requested

M.R. Flooring & Remodeling is a San Antonio based company that was formed on the mission of helping our local homeowners, house flippers, and DIY'ers be successful with their projects. We are an installation-focused team with a showroom stocked with name-brand materials that are built to last. Our products are installer-friendly and our staff is highly vested in the success of your project. We understand how difficult it may seem to put together any remodeling project, small or big. So we take this daunting task and make it simpler. We offer you peace-of-mind by providing you high quality materials & elite level installations. Our staff is here to to help take you from start to finish with your project! Call us and see why we are SA's Preferred Flooring Installation Store & Team.

"Outstanding job great customer service beautiful new flooring!"

Cynthia R on November 2023

M.R. Flooring & Remodeling is a San Antonio based company that was formed on the mission of helping our local homeowners, house flippers, and DIY'ers be successful with their projects. We are an installation-focused team with a showroom stocked with name-brand materials that are built to last. Our products are installer-friendly and our staff is highly vested in the success of your project. We understand how difficult it may seem to put together any remodeling project, small or big. So we take this daunting task and make it simpler. We offer you peace-of-mind by providing you high quality materials & elite level installations. Our staff is here to to help take you from start to finish with your project! Call us and see why we are SA's Preferred Flooring Installation Store & Team.

"Outstanding job great customer service beautiful new flooring!"

Cynthia R on November 2023


Avatar for EM Alamo Flooring & Woodwork
EM Alamo Flooring & Woodwork
5.00(
12
)
Approved Pro
EM Alamo Flooring & Woodwork
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
97 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Perfect! On time and very professional! I will do much more business with this company!"

Rodney H on November 2023

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Perfect! On time and very professional! I will do much more business with this company!"

Rodney H on November 2023


Avatar for Talamantez Group LLC
Talamantez Group LLC
Hanging Moss
5.00(
35
)
Approved Pro
Talamantez Group LLC
Hanging Moss
5.00(
35
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
285 local quotes requested

WOMAN OWNED BUSINESS & FAMILY OPERATED-MASTER INSTALLERS - WITH WARRANTY/INSURANCE/RE-ASSURANCE OF GREAT QUALITY WORK AND GREAT TURN AROUND TIMES. OFFERING DUST FREE TILE REMOVAL.

"I must say one of our most stressful times was made smooth and easy with Talamantez Group LLC on our side. We had a great experience from beginning to end with Eric, Ana Marie and their Excellent team. They are an outstanding company, very knowledgeable, experienced, reasonable, friendly and very professional. From our entry way to our kitchen, dining and living rooms they did excellent work. Master Installers indeed, as we viewed each process, they certainly are specialists in each trade. They are quick, honest, reliable and polite plus they are dust free. They go above and beyond to help you with getting your project done the right way, leaving you with breathtaking results. My husband and I were very impressed and satisfied with their dedication, we highly recommend them to anyone looking for an honest, reasonable company. We will definitely use them again for future projects. They are committed to satisfying their customers, 100%"

Enrique A on November 2024

WOMAN OWNED BUSINESS & FAMILY OPERATED-MASTER INSTALLERS - WITH WARRANTY/INSURANCE/RE-ASSURANCE OF GREAT QUALITY WORK AND GREAT TURN AROUND TIMES. OFFERING DUST FREE TILE REMOVAL.

"I must say one of our most stressful times was made smooth and easy with Talamantez Group LLC on our side. We had a great experience from beginning to end with Eric, Ana Marie and their Excellent team. They are an outstanding company, very knowledgeable, experienced, reasonable, friendly and very professional. From our entry way to our kitchen, dining and living rooms they did excellent work. Master Installers indeed, as we viewed each process, they certainly are specialists in each trade. They are quick, honest, reliable and polite plus they are dust free. They go above and beyond to help you with getting your project done the right way, leaving you with breathtaking results. My husband and I were very impressed and satisfied with their dedication, we highly recommend them to anyone looking for an honest, reasonable company. We will definitely use them again for future projects. They are committed to satisfying their customers, 100%"

Enrique A on November 2024


Avatar for Gaona Insulation
Gaona Insulation
New on HomeAdvisorNew on Angi
Approved Pro
Gaona Insulation
New on AngiNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

Over 30 years experience in the market. We strive on service & quality. Traditional insulation, spray foam & drywall. No job too small. No job too big. Gaona Insulation is a locally owned and licensed provider of residential and commercial insulation services. Contact us today and schedule your free insulation inspection! We specialize in: Residential and commercial insulation installation, Spray Foam, Blow-In Insulation, Batt Insulation, Insulation Removal & Drywall.

Over 30 years experience in the market. We strive on service & quality. Traditional insulation, spray foam & drywall. No job too small. No job too big. Gaona Insulation is a locally owned and licensed provider of residential and commercial insulation services. Contact us today and schedule your free insulation inspection! We specialize in: Residential and commercial insulation installation, Spray Foam, Blow-In Insulation, Batt Insulation, Insulation Removal & Drywall.

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Insulation installs or upgrades FAQs

R-value measures how well insulation resists heat flow, which directly affects your home's energy efficiency. The higher the R-value, the better the insulation. By calculating the R-value needed for your specific climate and home design, you can choose the right insulation materials and thickness to keep your home comfortable and reduce heating and cooling costs.

You don't need to remove your old insulation before adding new insulation, as long as it's in good condition. Adding new insulation over existing materials can improve your home's energy efficiency. For example, you can install blown-in insulation around fiberglass batts or place rigid insulation over existing layers to enhance the overall R-value. However, if your current insulation is wet, moldy, or damaged, you should remove it to avoid health risks and maintain optimal performance.

Installing insulation typically takes five to twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the type of material and your home's layout. If you need to remove old insulation, have a larger home, or hard-to-reach areas, the project may take longer.

The International Association of Certified Home Inspectors has said foam board insulation can last up to 100 years if properly installed. Some insulation materials can suffer from water damage or start to sag over many years, thus reducing their insulating ability. Foam boards shouldn't suffer from sagging but have the potential to get damaged. Any broken pieces of foam board can reduce its insulating effectiveness.

The homeowners guide to insulation installs or upgrades
From average costs to expert advice, get all the answers you need to get your job done.
new spray foam insulation being applied in attic
Apr 28, 2025
Apr 28, 2025
Spray foam insulation costs depend on the area size, foam type and thickness, and how the pro installs it. We break down the cost to help you budget.
room in home with sound proofing panels on the wall
Apr 23, 2025
Apr 23, 2025
The cost to soundproof a room depends mainly on room size and the material you use. This guide can help you plan your project budget.
Wooden planks with building foam
Apr 16, 2025
Apr 16, 2025
Create a budget for new insulation using this cost guide, featuring the most important price factors to consider.
Worker installing new home roof insulation
Mar 31, 2025
Mar 31, 2025
Budget for radiant barrier costs based on factors such as foil type, attic size, material quality, ventilation type, labor, and more.
A worker spraying blown fiberglass insulation between attic trusses
Feb 11, 2025
Feb 11, 2025
Check out the cost to install blown-in insulation based on factors like R-value, insulation type, local labor rates, and more.
Batt and roll insulation installed by professional in protective gear
Feb 14, 2025
Feb 14, 2025
Our guide explains how much you should budget for insulation installation to help keep your home comfortable and your energy bills lower.
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