The Best Insulation Contractors in Creswell, NC

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

#1

Energy Seal of the Carolinas

4.8
(150 reviews)
Verified

A highly-rated, specialist contractor focusing exclusively on insulation and air sealing for enhanced home energy efficiency. They are known for their expertise in spray foam and blown-in insulation systems and their detailed approach to building performance.

1145 John Small Ave, Washington, NC 27889 (Serves the Creswell area)

Specialties & Features

Spray foam insulation
Air sealing services
Energy efficiency audits

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Greenville Insulation Company

4.7
(180 reviews)
Verified

A well-established, full-service insulation contractor serving the broader eastern NC region. They offer a comprehensive range of insulation solutions, from attic and wall insulation to crawl space encapsulation, and are recognized for their professional crews and knowledge of local rebates.

200 Trade St, Greenville, NC 27834 (Serves the Creswell area)

Specialties & Features

Attic insulation installation and upgrade
Blown-in insulation installation
Basement and crawl space insulation

Business Information

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

Outer Banks Insulation

4.6
(90 reviews)
Verified

Serving the coastal and nearby inland regions, this provider has extensive experience with the specific humidity and weather challenges of Eastern North Carolina. They are particularly skilled in insulation removal and replacement in older homes and adding modern, efficient insulation to new constructions.

112 Whispering Pines Trl, Manteo, NC 27954 (Serves the Creswell area)

Specialties & Features

Insulation removal and replacement
Crawl space insulation
Wall insulation services

Business Information

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

Why These Are the Top Insulation Contractors in Creswell

The insulation market in and around Creswell, NC, is characterized by a reliance on regional contractors from larger nearby cities rather than a dense local competition. The housing stock includes a mix of older, historic homes and newer constructions, creating demand for both retrofit upgrades and new-build insulation. Due to the rural nature of the area, the competition level is moderate, with a handful of established companies dominating the service area. Typical pricing is competitive with regional averages but can be influenced by the travel distance for contractors. Homeowners in Creswell should expect mid-range pricing, with spray foam projects being a premium service. There is a strong focus on solutions that handle high humidity and improve overall energy efficiency, given the local climate. Many reputable providers are well-versed in North Carolina's energy codes and can advise on potential rebates from utility providers like Dominion Energy.

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 Creswell regulations and climate

Frequently Asked Questions About Insulation in Creswell

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

1What is the most cost-effective type of insulation for my older home in Creswell, given our humid climate?

For Creswell's humid subtropical climate, spray foam insulation often provides the best long-term value for older homes, despite a higher upfront cost. It creates an excellent air and moisture barrier, which is critical for preventing mold and reducing the high cooling loads from our hot, humid summers. However, for attic spaces, blown-in cellulose or fiberglass can be a very effective and budget-friendly option, especially when addressing existing but insufficient insulation.

2When is the best time of year to have insulation installed in my Creswell home?

The ideal times are during the mild periods of spring (March-May) and fall (September-November). This avoids the extreme heat and humidity of summer, which can make attic work particularly strenuous for installers and affect certain materials, and the potential for winter moisture issues. Scheduling during these shoulder seasons also ensures your home is properly sealed before the peak heating and cooling seasons, maximizing your energy savings.

3Are there any local building codes or regulations in Creswell or Washington County that affect insulation installation?

Yes, insulation work must comply with the North Carolina Residential Building Code, which adopts the International Energy Conservation Code (IECC). This code sets minimum R-value requirements for different parts of your home (attic, walls, floors). A reputable local contractor will be fully versed in these codes and will also ensure proper ventilation is maintained, which is a critical code requirement in our climate to manage moisture and prevent structural damage.

4How do I choose a reliable insulation contractor serving the Creswell area?

Look for a contractor who is licensed, insured, and has verifiable local experience. Ask for references from homes in the area and check online reviews. A trustworthy provider will offer a detailed, in-home assessment (not just a phone quote) and should be able to explain how Creswell's specific climate factors into their recommendation. Be wary of door-to-door sales or high-pressure tactics, especially after storms.

5My energy bills are very high in summer. Will adding attic insulation alone make a significant difference?

In Creswell, where summer heat and humidity are intense, upgrading attic insulation is one of the most impactful steps you can take. Heat gain through a poorly insulated attic is a major driver of cooling costs. However, for the best results, a comprehensive approach is key. A professional assessment should also check for air leaks (especially in the attic floor), inadequate wall insulation, and the condition of your ductwork, as these are common issues in older Eastern NC homes that also contribute to high bills.