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Find Batt, rolled or reflective insulation install or upgrade pros in Raleigh

Avatar for Triangle Radiant Barrier
Triangle Radiant Barrier
4.8(
155
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Raleigh, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"I first hired Triangle Radiant Barrier a little more than two years ago to seal my crawl space. They were extremely efficient in performing the needed cleaning, insulation, and sealing of the space, including installing a dehumidifier. Unfortunately, ran into problems with the dehumidifier that was first installed, so called them and they were very prompt in coming out to address the issue. They installed a new dehumidifier with a couple of upgrades. As before, very efficient and comprehensive service. I would highly recommend them to other homeowners."
Radiant Barrier on Attic Floor
New Radiant Barrier
Radiant Barrier installed under rafters
Old, uneven, fallen, deteriorated insulation
Radiant Barrier Attic Stair Cover

+29

Response time1 day
42 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Insulation For All, LLC
Insulation For All, LLC
4.8(
24
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Raleigh, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Very professional job, office and insulation staff were friendly, explained everything to be done, and helpful, left no mess or debris to deal with. Work was done in a timely manner and with a one week turn around. I will recommend this company to others."
Rehab project
Metal building insulation
Rehab project
Metal building insulation
Rehab project

+29

Response time1 day
Response rate100%
17 neighbors recently requested a quote
Avatar for Insulation Commandos of Raleigh-Durham
Insulation Commandos of Raleigh-Durham
4.5(
9
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Raleigh, NC and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Insulation Commandos insulated my garage drywall, and I had a great experience working with them. Tony was especially helpful in explaining the available options and recommending the solution that best fit my garage and specific needs. He was knowledgeable, professional, and even managed to fit me into his schedule on short notice, which I greatly appreciated."
After Photo
Townhome Before
Garage - Before
After: A fresh, thick blanket of R38 fiberglass insulation installed over the garage, dramatically improving energy efficiency and temperature regulation.
Bird Nest Before - 1

+9

Response time12 hrs
64 neighbors recently requested a quote
J&L Home Improvement and Water Mitigation, Restoration Fire, Smoke, Wind and Water, LLC
4.8(
32
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Raleigh, NC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Jimmie and his crew were very professional. He explained in details the process of removal of old insulation and laying of new vapor barrier in our crawlspace. They left the area spotless and removed all debris. Highly recommended this company. Small family and Veteran owned company."
Response time10 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
J&L Home Improvement and Mitigation Services
4.6(
19
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Raleigh, NC and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"These guys did good job with my crawl space. They had to remove a lot of very moldy insulation in space that was crawl only height. They showed up when they said, confirmed and best of all the price was reasonable. Prices were all over for this job and while theirs was most affordable, the work was well done. Professional and trustworthy. They were also competent, efficient and came with the needed respirator, and Tyvek suit to handle this toxic job. Thanks JImmie!"
Mold Testing and Remediation Project
Installation of Vapor Barrier
Water Mitigation
Mold Remediation
Water damage before and after mitigation.

+195

Response time2 days
1 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Koons Crawl Space Solutions
Koons Crawl Space Solutions
5.0(
30
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Raleigh, NC and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"I had recently bought a house and wanted to know if my upstairs insulation was doing its job. I found Koons Crawls Space Solutions through Angie's List. Literally within minutes of requesting a quote, Tim got back to me. He was able to come out the same day and check out my attic insulation. He was by far the fastest to respond. Unlike the large well-known company that first gave me a quote, Tim gave me his honest opinion that my current insulation was fine and we didn't need more. He showed me how the big-name company was looking to make some money rather than address my personal needs. I still had him quote me what it would cost to do the same work the larger company quoted, and Tim's price was significantly less. I highly recommend Tim from Koons Crawl Space Solutions. He saved me thousands!"
Attic insulation
Attic insulation
Crawl space insulation
Crawlspace insulation
Blown Attic Insulation

+1

Response time2 days
Response rate92%
27 neighbors recently requested a quote
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.6(
119
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Raleigh, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Credit card accepted

"Easy to deal with company, financing available with instant credit check. Installers were FANTASTIC. One day install. Everything custom made on site. Aluminum gutters and downspouts with leaf guards."
Roofing
Roofing
Roofing
Roofing
Roofing

+73

1360 neighbors recently requested a quote
Recommended by92%of homeowners
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Showing 1-10 of 127
FAQs for batt, rolled or reflective insulation install or upgrade projects in Raleigh, NC

Batt insulation excels in vertical installations because it remains firmly in place and delivers consistent thermal performance. Blown-in insulation performs exceptionally in spaces such as attics, efficiently filling gaps in irregular areas. 

Employing both insulation types according to their strengths enhances your home’s overall energy efficiency and comfort by providing a tailored solution for every space.

Start by measuring the square footage of the space, then match that area with the insulation thickness you need to hit your target R-value. Add a buffer for waste and odd-shaped spots so every cavity is covered. 

Once you have a rough count, run it past a local insulation pro—their on-site advice will fine-tune the numbers and help you avoid costly miscalculations.

Old insulation that is dry, intact, and mold-free does not require removal before adding new insulation; stacking new insulation over it maintains effective thermal performance and boosts energy efficiency. 

If the insulation is damp, moldy, or deteriorated, removal is necessary to eliminate health risks and ensure maximum effectiveness of the new layer. A professional insulation contractor will assess your situation and recommend the most effective solution.

Installing insulation in an average-sized home using batts or boards requires five to 12 hours. Using spray foam or blown-in insulation requires two to five hours. These timeframes are determined by the area’s size, accessibility, and whether old insulation must be removed. 

Complex projects and hard-to-reach spaces demand extra time. Hiring an experienced insulation professional ensures that the installation is completed efficiently and correctly.

Insulation is measured by R-value, which defines how effectively it resists heat flow. A higher R-value provides superior thermal resistance, ensuring your home remains warm in winter and cool in summer. 

Choosing the correct R-value is essential for maximizing energy efficiency and comfort, and it directly impacts long-term utility savings. Professional guidance determines the optimal R-value for your specific climate.

The Raleigh, NC homeowners’ guide to batt, rolled or reflective insulation installs or upgrades

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