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TRUSTED BY MATHEWS, LA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon19
    Verified insulation services reviews

Top-Rated Insulation pros in Mathews - Updated Nov 2026

Avatar for RMLaPlace Insulation, LLC
RMLaPlace Insulation, LLC
4.3(
60
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Mathews, LA and surrounding areas

Approved

In business since 2012

Free estimates

Small jobs welcome

"It was so easy. The workers took out the old insulation on Saturday, and clean up/haul away of old insulation was excellent. Sunday morning the foam insulation was installed. It took about five hours. Again, everything was cleaned up. Very pleased with the quality of the work, character of the workers, as well as the owner. Would highly recommend."
RM LaPlace Insulation, LLC
R-30 Faced Fiberglass Batt
Blown Fiberglass Walls
Blown Fiberglass Walls
Spray Foam

+1

Response time1 day
Response rate100%
Recommended by100%of homeowners
Avatar for Air Duct Cleaning Services
Air Duct Cleaning Services
5.0(
21
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Mathews, LA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"The men were on time, knew what was needed and cleaned up after. They were a great team. I spoke with the manager who helped me decide what would be best for my situation. I recommend them to everyone for insulation of their attics. Thank you Mr. Brock. It was a pleasure."
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+13

21 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Insulation Nation, LLC
Insulation Nation, LLC
5.0(
5
)
Batt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - InstallSpray Foam Insulation - Install

Serving Mathews, LA and surrounding areas

In business since 2018

Free estimates

"Insulation Nation is an excellent company. Not only did they have unbeatable prices, but they also educated me and broke the project down so I could understand exactly what was happening. Absolutely flawless work and I'd highly recommend them."
Insulation Nation
504-331-2719 Call today!
Owner
Response time2 days
Recommended by100%of homeowners
Avatar for RMLaPlace Insulation, LLC
RMLaPlace Insulation, LLC
4.2(
57
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Mathews, LA and surrounding areas

In business since 2012

Free estimates

Small jobs welcome

"It was so easy. The workers took out the old insulation on Saturday, and clean up/haul away of old insulation was excellent. Sunday morning the foam insulation was installed. It took about five hours. Again, everything was cleaned up. Very pleased with the quality of the work, character of the workers, as well as the owner. Would highly recommend."
Blown Walls
Close up - Blown Fiberglass
Rasied Camp
Rasied Camp
Recommended by100%of homeowners
Avatar for Florida Parish Foam
Florida Parish Foam
5.0(
7
)
Spray Foam Insulation - Install

Serving Mathews, LA and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"I contacted Florida Parish Foam to come and give me a quote to spray my roof and shop, I have been shopping around for a contractors to do the work, Ronnie came out the next day took and look and gave me a price that was alot lower than all the other contractors. It was 3 days he was set up and spraying my house! The finish product was slick as glass! I highly recommend Florida Parish Foam for all your insulation needs!!!"
Response time2 days
Spray Master, LLC
3.9(
40
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Mathews, LA and surrounding areas

In business since 2016

Free estimates

"They gave me very good service. They made sure to enclose the attic space so the impact on the household was minimal. The personnel were very pleasant to deal with. When I had to have the old insulation removed, they did the work quickly and cleanly. There was no residue in the house. I recommend them highly."
Response time1 day
Recommended by93%of homeowners
Avatar for ADT Solar
ADT Solar
4.4(
111
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Mathews, LA and surrounding areas

In business since 2008

Free estimates

Warranties offered

"Ethan explained (in detail) how they would not only set up the panels on top of my home, but that they will also "pressurize" my home, including my air conditioning unit, to ensure that I get the best service possible from my panels!  He explained every detail of cost, taxes, and best of all REBATES!  He explained several methods of purchase, as well.  I have his personal cell phone number in case I have questions, and I can call their office at ANY TIME if I need anything.  So far, my experience with Sunpro Solar (Mandeville, LA) has been nothing short of great!  In a few weeks, I'll have my solar panels installed.  The time it has taken to get to this process has been minimal.  Everyone I've spoken with at Sunpro Solar has been friendly, helpful, knowledgeable, respectful, and accommodating.
"
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
Showing 1-10 of 28
Insulation FAQs, answered by experts

Fiberglass is considered a favorite garage insulation choice due to its combination of affordability, ease of installation, and overall effectiveness. Fiberglass provides good thermal resistance, helping regulate garage temperatures and minimize heat transfer. Additionally, fiberglass is moisture-resistant, reducing the risk of mold or mildew formation.

When temperatures are too cold, it can keep ice from melting, and products like ice melt and rock salt are ineffective. Water turns to ice in temperatures below 32 degrees Fahrenheit. Ice melts on its own when temperatures reach above 32 degrees Fahrenheit. 

Ice melt loses effectiveness in temperatures below -25 degrees Fahrenheit, and rock salt works in temperatures 5 degrees Fahrenheit and warmer.

For standard 2x4 walls, the ideal insulation has an R-value between R-13 and R-15. This level of insulation, typically around 3.5 inches thick, fits well within the wall cavity. Common options include fiberglass batts and spray foam. The best choice for your home can depend on your climate; use R-value maps, like those from Energy Star, to determine the recommended level for your region. For colder climates, you might also consider adding exterior insulation for greater efficiency. Always check with your local building codes to ensure you meet any required standards.

The level of insulation is determined by both the material and the thickness of the door. Some garage door materials (such as wood) have natural insulating capabilities, while other materials (such as metal) do not. No matter the material, two-layer and three-layer garage doors have a higher R-value than single-layer garage doors, as insulation is fitted between the panels. 

Insulating your home's exterior walls can realize up to a 20% reduction in your monthly energy bills. This means that regardless of how much the project costs, it can begin to pay you back immediately. Additionally, adding spray foam and other high-end materials can increase the selling value of the property.

The Mathews, LA homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.