The Best Insulation Contractors in Greenville, OH

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

#1

Koala Insulation of Greater Dayton

4.9
(150 reviews)
Verified

A highly-rated, professional insulation contractor known for its expertise in both residential and commercial projects. They emphasize energy efficiency, using advanced diagnostic tools to identify problem areas. Their service is comprehensive, covering everything from audits and air sealing to removal and installation of all insulation types.

Service Area Based (Serves Greenville from the Greater Dayton area)

Specialties & Features

Spray foam insulation
Blown-in insulation
Insulation removal and replacement

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes
#2

All Phase Insulation

4.8
(80 reviews)
Verified

A well-established local contractor with a strong reputation for quality workmanship and customer service. They offer a wide array of insulation services and are knowledgeable about local building codes and energy efficiency standards. They frequently work on both new construction and retrofit projects in the West Central Ohio region.

1520 Commerce Center Dr, Washington Court House, OH 43160 (Serves Greenville)

Specialties & Features

Attic insulation installation
Basement and crawl space insulation
Wall insulation services

Business Information

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

Troy Insulation Service, Inc.

4.7
(50 reviews)
Verified

A family-owned and operated business with decades of experience serving the Miami Valley and surrounding counties, including Darke County. They have built a solid reputation for reliability and expertise in traditional and modern insulation methods. They are known for their personalized service and focus on solving specific home energy issues.

1550 N Dorset Rd, Troy, OH 45373 (Serves Greenville)

Specialties & Features

Blown-in insulation
Fiberglass batt insulation
Energy efficiency audits

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Greenville

** The insulation market in Greenville, Ohio, is characteristic of a smaller Midwestern city. There are few, if any, dedicated insulation contractors physically located within the Greenville city limits. The market is primarily served by reputable, established companies from nearby regional hubs such as Dayton, Troy, and Washington Court House. These providers have built strong local reputations over many years and are accustomed to serving a wide geographic area. The competition level is moderate; while there aren't dozens of companies vying for business, the few key players are highly competent and professional. Homeowners in Greenville have access to high-quality services that rival those in larger cities. Typical pricing is competitive with regional averages, with blown-in attic insulation for an average home ranging from $1,500 to $3,500, and spray foam projects costing significantly more but offering superior R-value and air sealing. Many providers are well-versed in local utility rebate programs (e.g., from DP&L or Vectren) and can guide homeowners through the application process to reduce net costs.

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 Greenville regulations and climate

Frequently Asked Questions About Insulation in Greenville

Get answers to common questions about insulation services in Greenville, Ohio.

1What is the most important type of insulation for Greenville, OH homes given our local climate?

For our humid continental climate with cold winters and hot, humid summers, a tight air seal and adequate attic insulation are paramount. We recommend achieving at least R-49 to R-60 in your attic with blown-in cellulose or fiberglass to combat significant temperature swings. Proper air sealing prevents moist summer air from entering and condensing, which is a common issue in Ohio homes that can lead to mold and reduced effectiveness.

2How much does insulation installation typically cost for a home in Greenville?

Costs vary by home size, material, and area insulated, but for a standard attic project in Greenville, homeowners can expect a range of $1,500 to $3,500. Regional material costs and labor rates influence this, with spray foam being a premium option. It's crucial to get itemized estimates from local contractors that detail the R-value and square footage, as the lowest price may not provide the necessary performance for Ohio's climate.

3When is the best time of year to get insulation installed in Greenville?

While insulation can be installed year-round, the ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather in Darke County, which is optimal for contractor scheduling and allows for proper ventilation during installation. Addressing insulation before the deep winter cold or peak summer heat arrives ensures your home is prepared for extreme temperatures.

4Are there any local rebates or incentives for insulation upgrades in Ohio?

Yes, Ohio homeowners should explore the **Energy Efficient Home Improvement Tax Credit** (Federal 25C), which offers a tax credit for qualified insulation projects. Additionally, check with **AEP Ohio** or **DP&L**, depending on your local utility provider, for potential rebate programs on energy audits and insulation that meets specific performance standards. These incentives can significantly offset your investment.

5What should I look for when choosing an insulation contractor in the Greenville area?

Prioritize licensed, insured, and locally experienced contractors who understand building practices common in older Greenville homes. Ask for references, verify they perform a thorough air sealing service (a critical step), and ensure they provide a detailed quote specifying material type, settled R-value, and coverage area. A reputable local contractor will also be knowledgeable about Ohio's building codes and proper ventilation requirements to prevent moisture issues.