The Best Insulation Contractors in Washington, MS

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

#1

Supreme Insulation & Home Efficiency

4.8
(140 reviews)
Verified

A highly-rated, locally-owned contractor specializing in comprehensive home performance upgrades. They are known for their thorough energy audits and expert installation of both spray foam and blown-in insulation systems, particularly in attics and crawl spaces.

1247 Mission Park Dr, Vicksburg, MS 39180

Specialties & Features

Spray foam insulation
Energy efficiency audits
Crawl space encapsulation

Business Information

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

Koala Insulation of Greater Jackson

4.7
(95 reviews)
Verified

Part of a national brand with a strong local franchise, Koala Insulation is recognized for its professionalism and wide array of services. They focus heavily on insulation removal and replacement, using materials like cellulose and fiberglass blown-in insulation to improve home comfort and lower energy bills.

3087 Hwy 80 W, Jackson, MS 39204

Specialties & Features

Insulation removal and replacement
Blown-in cellulose insulation
Attic insulation services

Business Information

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

Comfort Zone Insulation LLC

4.5
(70 reviews)
Verified

A reliable and established local contractor offering a solid range of residential insulation services. They have a strong reputation for attic insulation upgrades and air sealing, helping homeowners in the Natchez/Vicksburg region achieve better temperature control and energy savings.

891 S Frontage Rd, Vicksburg, MS 39180

Specialties & Features

Attic insulation installation
Air sealing services
Blown-in fiberglass insulation

Business Information

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

Why These Are the Top Insulation Contractors in Washington

** The insulation market serving Washington, MS, is characterized by a reliance on regional contractors from larger nearby cities like Vicksburg and Jackson. As a rural community with a mix of historic and newer homes, the need for insulation services is significant, particularly for energy efficiency upgrades in older properties and proper installation in new constructions. The **average quality** of service is good, with several established, reputable contractors operating in the region. These providers are generally well-versed in local building codes and the specific challenges of the humid subtropical climate, such as managing moisture in crawl spaces and attics. The **competition level** is moderate. While there are not dozens of providers specifically in Washington, the surrounding areas have enough qualified contractors to provide competitive pricing and service options. Homeowners are advised to get multiple quotes. **Typical pricing** can vary widely based on the project scope and material chosen. For a standard attic blown-in insulation job, homeowners can expect a range of **$1,500 - $4,000**. Spray foam insulation is a premium option, with costs often starting at **$3,500+** for a smaller area like a crawl space and going much higher for entire attics or walls. Most reputable companies offer free, detailed quotes and can advise on potential energy rebates from local utility companies.

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 Washington regulations and climate

Frequently Asked Questions About Insulation in Washington

Get answers to common questions about insulation services in Washington, Mississippi.

1What is the recommended R-value for attic insulation in a Washington, MS home?

For our humid subtropical climate in Washington, the U.S. Department of Energy recommends an attic insulation R-value of R38 to R60. This high level is crucial to combat Mississippi's intense summer heat and humidity, which drive up cooling costs and can lead to moisture problems in under-insulated attics. Proper attic insulation is your first defense against high energy bills from our long cooling season.

2Are there specific insulation materials better suited for Washington's humid climate?

Yes, managing moisture is a top priority. Spray foam insulation (both open and closed-cell) is highly effective as it creates an air and moisture barrier, preventing humid outdoor air from condensing inside walls. For batt insulation, using unfaced batts or carefully installing vapor-retarder facings per code is important to avoid trapping moisture. Local providers often recommend materials with higher moisture resistance due to our average humidity levels.

3What should I look for when choosing a local insulation contractor in Washington?

Always verify the contractor is licensed to operate in Mississippi and carries proper liability and workers' compensation insurance. Look for established local companies with experience specifically in our climate, as they will understand regional challenges like humidity and pest control (e.g., applying insulation over appropriate pest treatments). Ask for references from recent jobs in Adams County and check their rating with the Mississippi State Board of Contractors.

4When is the best time of year to install or upgrade insulation in my home? **Question:** When is the best time of year to install or upgrade insulation in my home?

The ideal times are during the milder periods of spring (March-May) or fall (September-November). This avoids the peak summer heat, which can make attic work dangerous for crews and less comfortable for your home during installation. Scheduling during these shoulder seasons also tends to be easier and may coincide with contractor promotions before the busy extreme weather periods.

5Does Washington or Mississippi offer any rebates or incentives for adding insulation?

While local Washington-specific programs are limited, Mississippi residents can access valuable federal tax credits for insulation under the Inflation Reduction Act. You may be eligible for a credit covering 30% of the project cost, up to $1,200 annually, when you meet specific energy efficiency requirements. Always check with your insulation contractor and your utility provider, like Entergy Mississippi, for any current rebates on energy audits or upgrades.