The Best Insulation Contractors in Sussex, VA

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

#1

Alliance Insulation

4.8
(150 reviews)
Verified

A leading provider of comprehensive insulation and air sealing services for residential and commercial properties. They are known for their expertise in spray foam and their commitment to improving home energy efficiency. They serve a wide area, including Sussex County.

15467 Blue Star Hwy, Petersburg, VA 23803

Specialties & Features

Spray foam insulation
Air sealing services
Energy efficiency audits

Business Information

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

GreenTech Energy Solutions

4.7
(90 reviews)
Verified

Specializes in modern, energy-efficient insulation solutions with a strong focus on customer education and leveraging available rebates. Their services are ideal for both new construction and retrofitting older homes in the Southside Virginia area.

3206 Boulevard, Colonial Heights, VA 23834

Specialties & Features

Blown-in insulation
Insulation removal and replacement
Basement and crawl space insulation

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#3

Commonwealth Insulation Service

4.6
(120 reviews)
Verified

A well-established contractor with a broad service range, from basic attic insulation upgrades to complex wall insulation projects. They are praised for their professionalism, knowledge of local building codes, and high-quality blown-in cellulose applications.

4500 S Crater Rd, Petersburg, VA 23805

Specialties & Features

Attic insulation installation and upgrade
Wall insulation services
Blown-in insulation installation

Business Information

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

Why These Are the Top Insulation Contractors in Sussex

The insulation market in Sussex, Virginia, is characteristic of a rural area: there are few to no dedicated insulation contractors physically located within the city limits. Homeowners and businesses in Sussex primarily rely on established contractors from nearby hubs like Petersburg and Colonial Heights. The competition level is moderate among these regional providers, who are accustomed to serving a wide geographic area. The average quality of service is high, as these companies must maintain strong reputations to attract customers across multiple counties. Typical pricing is competitive but can be influenced by travel distance. Common projects involve upgrading attic insulation in older homes and insulating crawl spaces to improve energy efficiency, with many customers seeking information on available state and utility rebates for such improvements.

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 Sussex regulations and climate

Frequently Asked Questions About Insulation in Sussex

Get answers to common questions about insulation services in Sussex, Virginia.

1What is the recommended insulation level (R-Value) for attics in Sussex, VA, and why is it important?

For Sussex's humid subtropical climate with hot summers and cool winters, the U.S. Department of Energy recommends an attic insulation level of at least R-38 to R-60. This high R-Value is crucial to combat significant summer heat gain, which drives up cooling costs, and to provide adequate thermal resistance during our occasional winter cold snaps. Proper attic insulation is one of the most effective upgrades for year-round energy savings and comfort in our region.

2Are there any local rebates or incentives in Virginia for upgrading my home's insulation?

Yes, Virginia homeowners can access several programs. Dominion Energy Virginia often offers rebates for attic insulation upgrades through its Energy Conservation Program. Additionally, the federal Inflation Reduction Act provides tax credits for qualified insulation improvements. It's essential to consult with a local, knowledgeable insulation contractor who is familiar with the current application processes and can ensure your project meets all specific program requirements for maximum savings.

3When is the best time of year to install or upgrade insulation in Sussex?

While insulation can be installed year-round, the ideal times in Sussex are late spring (April-May) and early fall (September-October). These periods typically offer milder temperatures and lower humidity, making the installation process more comfortable for crews working in attics or crawl spaces. Scheduling during these shoulder seasons also ensures your home is fully prepared before the peak summer heat or winter chill arrives.

4What should I look for when choosing a local Sussex insulation contractor?

Prioritize contractors who are licensed, insured, and have proven experience with Sussex County's older home stock and specific challenges like crawl space moisture. Ask for local references and verify they understand Virginia's building codes. A reputable provider will offer a detailed, in-home assessment and clearly explain the best insulation types (like blown-in cellulose or spray foam) for your home's specific needs rather than offering a one-size-fits-all solution.

5How does Sussex's high humidity and potential for crawl space moisture affect insulation choices?

Sussex's high humidity makes moisture management a critical factor. In crawl spaces, using traditional fiberglass batts can lead to mold and sagging if they get damp. We often recommend encapsulated crawl spaces with closed-cell spray foam on the walls or rigid foam insulation, which acts as a moisture barrier and thermal insulator. Proper vapor barriers and ventilation strategies are essential local considerations to protect your investment and your home's structure.