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TRUSTED BY GREENVILLE, NC HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon21
    Verified insulation services reviews

Find Insulation pros in Greenville

Avatar for Carolina Energy Concepts, LLC
Carolina Energy Concepts, LLC
4.7(
43
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Greenville, NC and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"We are thrilled with their work, Mitch was easy to talk to, arrived on time, explained his procedures well and did an excellent job of insulating an older home without having to tear down walls. We definitely recommend Carolina Energy Concepts, LLC for retro insulation and all insulation. We will hire him again if needs arise."
Foam
Spray Foam
Foam
spray foam
spray foam

+16

Response time8 hrs
Recommended by97%of homeowners
Avatar for Koala Insulation of Eastern and Coastal Carolina
Koala Insulation of Eastern and Coastal Carolina
5.0(
4
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Greenville, NC and surrounding areas

In business since 2023

Free estimates

Warranties offered

"I can't recommend Koala Insulation enough for its outstanding service and expertise in blown-in insulation. From the very beginning, my experience was exceptional. The customer service (Tiffany) was incredibly helpful and informative. She answered all my questions patiently and thoroughly. When the Consultant came out he explained the different insulation options and recommending the best solution for my needs. Scheduling the appointment was a breeze, and they were flexible and accommodating. The technicians who arrived for the installation were professional, courteous, and knowledgeable. They took the time to explain the entire process beforehand and answered any questions I had. The quality of their work was outstanding. They were meticulous and efficient, ensuring all areas were properly insulated. They also cleaned up thoroughly afterward, leaving no mess behind. Overall Experience: I'm extremely satisfied with the entire experience with Koala Insulation of Eastern Carolina"
Batt Rolled Insulation
Spray Foam Insulation
Blown In Insulation
Pole Barn Spray Foam
Stable wings

+1

Response time1 day
Response rate89%
Recommended by75%of homeowners
Avatar for Triangle Reconstruction
Triangle Reconstruction
4.5(
529
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Greenville, NC and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"We are pleased to recommend Triangle Reconstruction with our highest praise. It seems too simple to say that they do what they said they’d do, but that’s exactly what happened. Our home is around 50 years old. Ours was a large job - around a month and $30,000. We had Triangle Reconstruction come in after another moisture company provided mold remediation and a humidifier. I wish we’d contacted TR to start with. We provided TR with a structural engineering report. They created a plan to exactly meet all of engineer’s concerns. TR used temporary supports and replaced seal plates, girders, and joists for over half of our home. In addition, they poured footers and built new columns. They also added a few additional girders to firm up our floors. They removed and replaced our insulation. They sealed our porch and crawl space, replaced our vapor barrier, and installed a moisture meter. They wrapped our electrical cords and hung them. The people at TR are remarkable. A+++++"
-
-
Crawl Space Before
Crawl Space After
Additional Photos

+13

Recommended by89%of homeowners
Avatar for Consolidated Roofing Systems, Inc.
Consolidated Roofing Systems, Inc.
4.7(
127
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Greenville, NC and surrounding areas

In business since 1979

Free estimates

Credit card accepted

"Consolidated Roofing Systems is simply the best. From Fred and Billy and the entire crew, customer service really impressed me. I haven't seen that kind of customer service for a very long time. The workmanship is superb from start to finish. The product is definitely top of the line. I'm so glad I found this company and would certainly recommend them to anyone. Thanks for a great job!!"
Burns
Piner
Vaughn
Burns
Piner

+58

Recommended by94%of homeowners
Showing 1-10 of 34
Insulation questions, answered by experts

The success of insulation service projects in Greenville depends on proper moisture control, including vapor barriers and thorough air sealing. Selecting materials like closed-cell spray foam is wise for humid conditions. Quality installation ensures continuous coverage and prevents gaps. Adequate attic ventilation and coordination with HVAC upgrades further protect insulation. Regular inspections help catch early signs of settling or moisture intrusion, extending project lifespan.

Helpful?

Insulation service projects in Greenville benefit from annual inspections for gaps, settling, or moisture buildup. Each spring and fall, check attic and crawl space ventilation, look for pest activity, and monitor humidity levels. After major storms or leaks, inspect insulation for damage immediately. Maintenance varies by material—fiberglass may compress, cellulose can settle, and spray foam should be checked for cracks—to ensure optimal performance year-round.

Helpful?

New homeowners in Greenville should prioritize attic insulation service projects to reach the recommended R-value for the region, improving comfort and efficiency. Next, focus on air sealing around windows and doors to prevent drafts and moisture. Crawl space insulation with a vapor barrier is essential due to local humidity, and insulating ductwork helps prevent condensation. If you have a basement, use moisture-resistant insulation materials.

Helpful?

Before starting insulation service projects in Greenville, schedule a home energy audit to identify specific problem areas. Secure necessary permits early, as processing times can vary. Address any existing moisture or ventilation concerns, since Greenville’s climate increases the risk of mold. Choose a time outside hurricane season, ideally fall or spring, and always verify your contractor’s insurance and experience with local insulation requirements.

Helpful?

In Greenville, visible mold, musty odors, or water stains in insulated areas often signal moisture issues needing attention. Rising energy bills, uneven indoor temperatures, or an HVAC system running nonstop may indicate insulation service projects are failing. Check for compressed, wet, or pest-damaged insulation, and consider replacement if insulation is over 15 years old. A professional assessment can confirm if updates are necessary.

Helpful?

The Greenville, NC homeowners’ guide to insulation services

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