The Best Insulation Contractors in Glenwood, NC

Compare the highest-rated insulation professionals in Glenwood, North Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Energy Savers, LLC

4.8
(180 reviews)
Verified

A leading provider of comprehensive home performance and insulation services in Western NC. They are highly regarded for their professional energy audits and advanced solutions like spray foam and dense-pack cellulose. Their strength lies in a whole-house approach, combining air sealing with insulation for maximum energy efficiency.

20 Heritage Drive, Asheville, NC 28806 (Serves Glenwood area)

Specialties & Features

Energy Efficiency Audits
Spray Foam Insulation
Air Sealing Services

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Asheville Insulators

4.7
(150 reviews)
Verified

A well-established contractor specializing in both residential and commercial insulation. They are known for their expertise in all major insulation types, including blown-in attic insulation and crawl space solutions. They emphasize proper installation techniques and knowledge of local building codes.

95 Thompson St, Asheville, NC 28803 (Serves Glenwood area)

Specialties & Features

Blown-In Insulation Installation
Crawl Space Insulation
Insulation Removal and Replacement

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Thermal Concepts Insulation

4.6
(90 reviews)
Verified

A specialized insulation contractor focusing on high-performance building envelopes. They are particularly skilled with spray foam applications and complex retrofit projects in existing homes. Customers frequently praise their attention to detail and clear communication.

Serving Hendersonville, Asheville, and the Greater WNC area (Serves Glenwood area)

Specialties & Features

Spray Foam Insulation
Wall Insulation Services
Attic Insulation Installation and Upgrade

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Glenwood

The insulation market serving Glenwood, NC, is characterized by high-quality, regional specialists based primarily in the larger hubs of Asheville and Hendersonville. Due to Glenwood's location in a climate zone that experiences both hot, humid summers and cold winters, there is a strong emphasis on whole-home energy efficiency and moisture control. The competition level is moderate, with a handful of established, reputable contractors dominating the market, rather than a high volume of smaller operators. Typical pricing is competitive but can trend toward the higher end for premium services like spray foam and comprehensive air sealing. Homeowners should expect a significant focus on addressing crawl spaces and attics, which are critical for homes in this mountainous region. Many providers are well-versed in local utility rebates (often from Duke Energy) and federal tax credits for energy-efficient upgrades.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Glenwood regulations and climate

Frequently Asked Questions About Insulation in Glenwood

Get answers to common questions about insulation services in Glenwood, North Carolina.

1What type of insulation is best for homes in Glenwood, NC, given our local climate?

For Glenwood's humid subtropical climate with hot summers and cool winters, a combination of air sealing and high R-value insulation is key. We typically recommend spray foam for its superior air barrier or blown-in cellulose/ fiberglass for attics, as they effectively combat both heat gain and moisture intrusion, which is a common concern in our region. Properly addressing attic insulation is often the top priority for improving energy efficiency here.

2How much does insulation installation typically cost for a home in the Glenwood area?

Costs vary based on home size, insulation type, and areas serviced, but Glenwood homeowners can expect a typical attic insulation project to range from $1,500 to $4,500. Regional material and labor costs influence this, and spray foam is a premium option. We always recommend a detailed, in-home assessment for an accurate quote, as many local providers offer free estimates.

3Are there any specific local building codes or rebates in North Carolina I should know about before insulating?

Yes, North Carolina adheres to the state-specific energy conservation code, which mandates minimum R-values for insulation in different parts of the home. Furthermore, homeowners in Glenwood should inquire about current rebates from Duke Energy Progress, which often provides incentives for adding insulation, making upgrades more affordable. A reputable local installer will be fully versed in these codes and programs.

4When is the best time of year to have insulation installed in my Glenwood home?

While insulation can be installed year-round, the ideal times in our area are late spring (April-May) and early fall (September-October). These periods typically offer milder weather, making it easier for crews to work effectively in your attic before the intense summer heat or winter chill sets in. Scheduling during these shoulder seasons also helps ensure better availability with local contractors.

5How do I choose a reliable insulation contractor serving the Glenwood community?

Look for a licensed, insured, and experienced contractor with strong local references. Verify they perform a thorough energy audit or assessment first, as this is crucial for identifying your home's specific needs. Choose a provider knowledgeable about North Carolina's climate challenges, such as managing attic moisture and providing proper ventilation to prevent mold, which is a common issue in our humid environment.