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TRUSTED BY NORCROSS, GA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon144
    Verified insulation services reviews

Find Insulation pros in Norcross

Avatar for Insulation Commandos of North Atlanta
Insulation Commandos of North Atlanta
5.0(
15
)

Serving Norcross, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I'd never needed to interact directly with an insulation contractor before, but had an excellent experience with Mark and the team at Insulation Commandos. I shopped three different providers but it was clear these guys were the right choice from price, quality, and attention to detail with their customer service -- do your due diligence as you wish but take it from me you can save time and be just as happy going straight to Insulation Commandos. Mark took the time to view the problem areas in our attic, discuss options and his expert recommendation, and provide a fair and transparent quote. Following the job our home was noticeably more comfortable immediately and we're seeing the benefits pay off literally on our utility bill."
The Green Truck!
Response time3 hrs
Response rate96%
36 neighbors recently requested a quote
Avatar for National Energy Solutions
National Energy Solutions
4.6(
357
)

Serving Norcross, GA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Came on time, worked with expediency . Did a thorough job and a little extra to seal the basement beyond what was expected. And price was very reasonable compared to other bids."
Insulation
Insulation
Insulation
Insulation
Insulation

+21

16 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for AD Insulation & Drywall, LLC
AD Insulation & Drywall, LLC
4.9(
131
)

Serving Norcross, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Credit card accepted

Offers commercial services

"AD Drywal and Insulation did a fantastic job of my attic insulation project. They knew exactly what I needed and performed the job perfectly. They were very methodical on how they prepared the areas in the attic I would highly recommend them to anyone. Best price and service."
Response time1 day
55 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for USA Insulation of Atlanta
USA Insulation of Atlanta
4.5(
104
)

Serving Norcross, GA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Attic was sealed and filled with blown in insulation. Consultant was knowledgeable and the crew that came was very professional. We felt a difference in the temperature of the house that night after the install."
Blown-in Attic Insulation
Insulation around attic fan
Closed Cell Sprayfoam
Closed Cell Sprayfoam
Closed Cell Sprayfoam

+5

Response time1 day
Response rate87%
195 neighbors recently requested a quote
Avatar for Certified Home Inspection & Insulation Services, LLC
Certified Home Inspection & Insulation Services, LLC
5.0(
5
)

Serving Norcross, GA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I hired this young man to do insulation for my mother?s house. He was so professional and kind. He got the job done in no time and I will definitely be recommending him to all my friends and family!"
Attic removal and replace
Attic removal and replace
Attic removal and replace
Attic removal and replace
Attic removal and replace

+2

1 neighbors recently requested a quote
Premier Crawl Space and Attic
5.0(
52
)

Serving Norcross, GA and surrounding areas

Approved

In business since 2019

Free estimates

Offers commercial services

Premier Crawl Space and Attic LLC is committed to excellence 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. 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.

8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Terminix
Terminix
5.0(
2
)

Serving Norcross, GA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Terminix has been our pest control provider for over 10 years, I have been very pleased with the professionalism and care they take for my home and needs. I recently called Terminix after having an insulation company come out to give me a quote. Terminix?s insulation has so much more benefits compared to everyone else! I was surprised I didn?t hear about this earlier. It can keep pests away from your attic! I want to thank terminix for sending out KJ he was very professional, listened to my needs and made sure I was taken care of every step of the way. Thank you ! M.Andrews"
Exclusion Rodent Control
4 neighbors recently requested a quote
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Insulation questions, answered by experts

Monolithic slabs don’t require insulation, but many homeowners choose to have their contractors install insulation under the slab during construction. This can help improve home efficiency even more and keep indoor temperatures more stable. Slab foundations are more energy-efficient than uninsulated crawl spaces and basements, and insulated slab foundations are more energy-efficient than insulated crawl spaces and basements.

Structural insulated panels and rigid foam boards have the highest R-value of any insulation that contractors commonly use, with R-values reaching up to around 8.0. These types of insulation are best in extremely cold climates, but they’re generally preferred for new construction, as they can be challenging to retrofit. Blown-in and loose fill insulation provide the next best insulative value, provided the installation is done properly. It’s important to choose an insulation type that meets your needs based on climate, as maximizing R-value may not always be financially worthwhile if you live in a moderate climate.

The most insulative type of insulation for behind drywall is spray foam insulation, but this is the most expensive insulation available. The most common insulation—sometimes considered the best for the value you get for the money—is fiberglass roll or fiberglass batt insulation, which is significantly more affordable but also far less insulative. The best kind of insulation for your house will also vary based on the climate in your area, your budget, and more. A professional insulation company can help you decide which type is best for your home.

Radiant barriers and insulation serve different purposes, so one is not inherently better than the other. Radiant barriers reflect radiant heat, helping keep spaces cool, especially in hot climates, while insulation slows heat transfer through conduction. For optimal energy efficiency, it’s best to use both together. 

Radiant barriers can enhance the performance of insulation by preventing heat gain in the summer and heat loss in the winter. The choice between them depends on specific climate conditions and the building’s design requirements.

Mineral wool wraps are the most affordable and effective insulation for crawl space ducts. They are easy to cut, last for a long time, and healthier for humans. Meanwhile, fiberglass wraps are cheaper but more hazardous and difficult to handle. If you do choose to use a fiberglass wrap, make sure you are wearing long sleeves and wear proper protective gear.

The Norcross, GA homeowners’ guide to insulation services

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