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TRUSTED BY MERMENTAU, LA HOMEOWNERS
4.5 Average homeowner rating
98 Verified insulation services reviews
Verified Reviews for Insulation Service pros in Mermentau, LA
*The Angi rating for Insulation Service companies in Mermentau, LA 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 Mermentau, LA 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 12, 2025
Find Insulation pros in Mermentau
Eagle Construction Inc
Eagle Construction Inc
Customers say: Terrific value
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
22 local quotes requested
We are General Contractor focused on the insulation needs of your home as well as any pest prevention concerns or moisture issues you may have. Our top priority if your satisfaction as we seek to provide 'World Class Service' to every customer we have the pleasure to serve. https://www.myeagleroofing.com/pest-prevention-insulation
"Dustin and his team were very professional. They did an exceptional job and went above and beyond in terms of quality of work and customer satisfaction."
Timothy L on November 2025
We are General Contractor focused on the insulation needs of your home as well as any pest prevention concerns or moisture issues you may have. Our top priority if your satisfaction as we seek to provide 'World Class Service' to every customer we have the pleasure to serve. https://www.myeagleroofing.com/pest-prevention-insulation
"Dustin and his team were very professional. They did an exceptional job and went above and beyond in terms of quality of work and customer satisfaction."
Timothy L on November 2025
lifestar contractors
lifestar contractors
We are a team of passionate individuals who believe in the power of creativity and innovation. Our goal is to help people to realize their dream projects. We strive to create a culture of inclusivity, where everyone feels valued and respected. Our mission is to make a positive impact on the world by empowering people to pursue their dreams and achieve their goals.
We are a team of passionate individuals who believe in the power of creativity and innovation. Our goal is to help people to realize their dream projects. We strive to create a culture of inclusivity, where everyone feels valued and respected. Our mission is to make a positive impact on the world by empowering people to pursue their dreams and achieve their goals.
St. Martin Metal
St. Martin Metal
5 years of experience
St. Martin Metal offers Prime Quality metal roofing and building component products. Our staff has over 50 plus years of experience in the industry and knows exactly what it takes to get your project off the ground and running. Here at St. Martin Metal, integrity is what sets us apart!
St. Martin Metal offers Prime Quality metal roofing and building component products. Our staff has over 50 plus years of experience in the industry and knows exactly what it takes to get your project off the ground and running. Here at St. Martin Metal, integrity is what sets us apart!
Del Con Construction
Del Con Construction
40 years of experience
With 45+ years of experience, Del Con specializes in any type of commercial and residential remodeling, repairs and new construction.
With 45+ years of experience, Del Con specializes in any type of commercial and residential remodeling, repairs and new construction.
Bri Ac
Bri Ac
12 years of experience
Bri is a licensed hvac dealer in the world since 2007. With a commercial degree in electrical from slcc in 2012, Also certified generator repair and trouble shooting 5-100 kW diesal,LP,NG since 2002, It's not a job it's a way of life building long lasting relationship based on honesty and trust since 2013
Bri is a licensed hvac dealer in the world since 2007. With a commercial degree in electrical from slcc in 2012, Also certified generator repair and trouble shooting 5-100 kW diesal,LP,NG since 2002, It's not a job it's a way of life building long lasting relationship based on honesty and trust since 2013
Top Notch Insulation
Top Notch Insulation
Bringing quality work and business to our costumers.
Bringing quality work and business to our costumers.
Solar Wolf Energy
Solar Wolf Energy
10 years of experience
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
Rader's Insulation
Rader's Insulation
23 years of experience
Rader's Insulation is Louisiana's top insulation company. We have locations in Baton Rouge, New Orleans, Hammond, Lafayette, Lake Charles and Ville Platte to serve all of your insulation needs. Whether it's spray foam, cellulose, or radiant barriers, we carry a complete line of insulation products. At Rader's Insulation, we take pride in being one of the leaders in the insulation industry by providing money-saving products and installation techniques that are second to none. Take a look for yourself and see what we can do for you!
Rader's Insulation is Louisiana's top insulation company. We have locations in Baton Rouge, New Orleans, Hammond, Lafayette, Lake Charles and Ville Platte to serve all of your insulation needs. Whether it's spray foam, cellulose, or radiant barriers, we carry a complete line of insulation products. At Rader's Insulation, we take pride in being one of the leaders in the insulation industry by providing money-saving products and installation techniques that are second to none. Take a look for yourself and see what we can do for you!
DUCOTE ROOFING & CONSTRUCTION
DUCOTE ROOFING & CONSTRUCTION
125 years of experience
https://www.accountkiller.com/remova
https://www.accountkiller.com/remova
Create Homes
Create Homes
14 years of experience
We are a High quality detail oriented, employee owned, full service construction company (Frame to Finish}. We maintain 2-4 employees, we are licensed and insured. Our company started in 2011 in Lafayette, La. We Love to build and create your vision within your budget. Our overall goal is to satisfy our customers with a good attitude and put a smile on their face. Work agreements are contract agreements {all prices are Sqft, Lf prices based upon Rsmeans residential new construction and remodeling cost} We look forward to your project. We are a family oriented company, Lafayette locals, and supporters of Habitat for Humanity
We are a High quality detail oriented, employee owned, full service construction company (Frame to Finish}. We maintain 2-4 employees, we are licensed and insured. Our company started in 2011 in Lafayette, La. We Love to build and create your vision within your budget. Our overall goal is to satisfy our customers with a good attitude and put a smile on their face. Work agreements are contract agreements {all prices are Sqft, Lf prices based upon Rsmeans residential new construction and remodeling cost} We look forward to your project. We are a family oriented company, Lafayette locals, and supporters of Habitat for Humanity
FAQs for insulation service projects in Mermentau, LA
When choosing a professional insulation installer, consider asking these questions to determine the best fit.
Will you address air leaks in my house?
Can you provide an R-value (heat resistance) fact sheet?
What kind of insulation will work best for my home?
How do you handle signs of a water leak?
Are you licensed and insured?
Can you provide customer references?
The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.
If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.
In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:
High heating and cooling bills
Uncomfortable room temperatures
Ice dams on the edge of your roof
Roof leaks
Cold floors and walls
Freezing pipes
Temperature fluctuations
Visibly low insulation
Noise problems
Pest problems
On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:
Blown-in: $1–$4 per square foot
Spray foam: $2–$5 per square foot
Batt: $2–$4 per square foot
Structural insulated panels: $4–$7 per square foot
Loose-fill: $2–$5 per square foot
Reflective: $0.50–$1.50 per square foot
The Mermentau, LA homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.
Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.
Learn the key factors that influence the cost of renting a blown-in insulation machine.
Crawl space insulation costs vary by size, insulation type, and material. Read this guide to learn how much your crawl space insulation could cost.
Asbestos-containing insulation is banned or restricted in many countries, but it's still found in some homes. Use this guide to identify if you have the hazardous material in your home.
Weigh the pros and cons of spray foam insulation before choosing an insulation to keep your home comfortable.
Learn about non fiberglass insulation alternatives, including cellulose, soy, wool, blown-in, spray foam, cotton insulations, radiant barriers, and new materials.
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