Top-rated insulation pros.

Get matched with top insulation pros in Lewisville, NC

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Lewisville, NC?

Select your specific project to find the pro for you.

TRUSTED BY LEWISVILLE, NC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon217
    Verified insulation services reviews

Find Insulation pros in Lewisville

Hunter Green Foam, LLC
4.9(
65
)
Batt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Lewisville, NC and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Quick response

"Shane was very knowledgeable and personable. Helped me figure out what I wanted to do with the insulation of the space and worked with my schedule to get the job done. Highly recommend you talk with Shane before you make an insulation decision."
Recommended by98%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
412
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Lewisville, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"From the initial visit with the salesman to the production coordinators to the project managers to the boots on the ground (or roof) my experience with Home Genius Exteriors has been amazing! Tony, the Project Manager, is incredibly knowledgeable and personable. He took the time to walk me through every phase of my roof and siding replacement. He was very responsive, even during off-work hours. He addressed every concern I had and was thoughtful in his responses. He was very thorough when conducting inspections, identifying action items I didnâ t see, even if it meant additional work for his field crew at no extra cost. I canâ t say enough about the field crews for both my roof and siding replacements. They were incredible and they didnâ t treat my house as â just the next jobâ . They catered to my houseâ s needs, worked extremely efficiently, and did everything I asked of them. I would highly recommend Home Genius Exteriors for roof, siding, and gutter needs!"
Roofing
Roofing
Roofing
Roofing
Roofing

+79

Recommended by97%of homeowners
Avatar for Seal It Insulation
Seal It Insulation
4.5(
6
)
Spray Foam Insulation - Install

Serving Lewisville, NC and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"I like the product so far. It is insulation so I will not know the full effectiveness for awhile. Installation was fine.a little mess, but this a very messy product by nature. My biggest concerns were all related to customer service and communication. Promises to call me tomorrow really meant never. Sales side of the company and the install side did not coordinate effectively..so my install appt had to be rescheduled. When the e-billing came, there was nothing on the invoice allowing me to pay..no address, no phone#, No pay here button, etc. It was just clearly a company living in disorganization. Even the company truck had out of date license plates. I think the product will be good and the value is solid. Just be very clear in your communication expectations if you choose this company."
garage
Garage
Garage
Garage
Another Metal Building

+12

Response time1 day
Response rate91%
9 neighbors recently requested a quote
Avatar for Spray Foam Pro LLC
Spray Foam Pro LLC
5.0(
4
)
Spray Foam Insulation - Install

Serving Lewisville, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

We specialize in insulation installation and upgrades as well as roofing repair. Each of our employees boasts over 20 years of industry experience! We take pride in commitment to the quality of work we produce, and the long-term relationships we build with our clients. \nWe guarantee quality and complete satisfaction, featuring a 10 year warranty at no additional cost on all of our services. We set ourselves apart from our competitors by offering the highest quality of work combined with experience, guaranteed. Find another company with a lower price and we will beat the competitor’s price by 10%. Call today for a free estimate! \n

Crawlspace encapsulation
Crawlspace encapsulation
Crawlspace encapsulation
Crawlspace encapsulation
Crawlspace encapsulation

+11

Response time4 hrs
Response rate100%
35 neighbors recently requested a quote
Avatar for Wize Home Services
Wize Home Services
3.9(
408
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Lewisville, NC and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I had 20 year old flat moist insulation that didn't do any good in cold weather. I always had high energy bills every winter and didn't want to do the same this year. I knew I wanted to get insulation up to code R38. I went back and forth a lot and called them many times about understanding my choices for both insulation and radient barrier. I was chose them because they are the only ones that had copperflec. I became glad I chose them because of how paitent they was and how availble they was to answer all of my questions. They showed up as schudled and took out all the old stuff without getting it in my house. That was very important to me with my asthma that it didn't get in the air. I was very pleased with everything they did and how neat they left the place. I am also pleased to tell the difference in how even the room tempatures are now with the radient barrier. Before one would be hotter or colder then others. I expect to have much lower bills this winter."
Shower, floors, , vanity
.
.
.
.

+30

Response time8 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Silver Line Construction Plus
Silver Line Construction Plus
5.0(
11
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Lewisville, NC and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Sergiy and his crew are great! I am remodeling my kitchen and they completed a handful of projects for me. They care about their work quality and are very professional. Sergiy was transparent with what work was being done and the associated costs. I would highly recommend Sergiy and his team!"
Response time1 day
Recommended by100%of homeowners
Avatar for Insulation Commandos of Greensboro
Insulation Commandos of Greensboro
New to Angi
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Lewisville, NC and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

Having the appropriate insulation is the first step in your battle plan to keep your space as warm, cozy, and energy-efficient as possible. With so many different types of insulation materials on the market, finding the right fit for your needs is critical. That’s where Insulation Commandos can help! Our mission is to provide top-notch insulation services across the country. We are committed to high standards of work and systems to ensure the quality of work, including management and quality control, as well as a high level of professionalism. We take time-stamped pictures of your attic/crawl space so you can have references to our work upon inspection and completion. In addition to excellent customer service and professionalism, we offer tremendous fundamental values over our competitors.

55 neighbors recently requested a quote
...
Showing 1-10 of 70
Insulation questions, answered by experts

Installing sheets of plywood over attic insulation is a popular choice, especially in storage spaces. That said, insulation works by trapping hot air—so it needs extra space to expand and be effective, or you might reduce the energy efficiency of your home. 

It’s important that you never compress the insulation by installing flooring directly on top of it. In many houses, you’ll need to install a subfloor before putting plywood over insulation in your attic.

Actually, condensation can mean that your windows are more energy efficient because the seal keeps cold air out and warm air in. In some cases, windows with poor seals can lead to more condensation, but they may allow the cold and warm air to mix and reduce condensation. If you’re worried about whether or not your windows are properly insulated, have a pro assess them.

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.

If you need to insulate behind finished walls, the best option will likely be to have an insulation professional install blown-in insulation. The installation requires small holes cut in your wall, after which the installer can blow loose-fill insulation into the void. After the installation, you’ll have minor drywall patching, which shouldn’t cost more than $100. Compared to ripping down the existing drywall, using a different type of insulation, and replacing and finishing the drywall, this should save you hundreds or even thousands, depending on the size of the room you’re insulating.

Unfaced wall insulation is easier to cut and install, making it the better choice for a DIY project. It’s also more affordable. But if it’s unfaced, you’ll likely need to add a vapor barrier to reach your desired R-value and efficiency, as it doesn’t offer any moisture barrier.

Faced insulation uses paper or foil to create a built-in barrier and doesn’t require an extra step. It’s also more fire-resistant and safe. But it’s quite a bit more expensive and a little bit harder to work with as a DIYer.

The Lewisville, NC homeowners’ guide to insulation services

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