The Best Insulation Contractors in Cincinnati, OH

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

#1

Koala Insulation of Greater Cincinnati

4.9
(180 reviews)
Verified

A highly-rated, locally operated franchise known for its focus on energy efficiency and a wide range of insulation services. They emphasize education, providing free evaluations, and helping homeowners understand their options and potential utility rebates.

4001 Presidential Dr Suite 103, Fairfield, OH 45014 (Serves Cincinnati metro)

Specialties & Features

Spray foam insulation
Blown-in attic insulation
Insulation removal and replacement

Business Information

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

Cincy Basement Pros

4.8
(250 reviews)
Verified

While their name highlights basements, they are a full-service insulation and energy efficiency contractor. They have a strong reputation for tackling moisture-related issues in basements and crawl spaces before installing insulation, ensuring long-term performance.

11248 Sebring Dr, Cincinnati, OH 45240

Specialties & Features

Basement and crawl space insulation
Spray foam insulation
Air sealing services

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Energy Wise Home Performance

4.7
(90 reviews)
Verified

This company takes a holistic "building science" approach to home performance. They are experts in comprehensive energy audits and use that data to recommend and execute the most effective insulation and air sealing strategies for improving comfort and reducing energy bills.

8256 Beechmont Ave, Cincinnati, OH 45255

Specialties & Features

Energy efficiency audits
Air sealing 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 Cincinnati

** The insulation market in Cincinnati is competitive and service-oriented, driven by the city's variable climate with hot, humid summers and cold winters. Homeowners are increasingly aware of energy efficiency, leading to strong demand for attic insulation upgrades and air sealing to combat both summer heat gain and winter heat loss. Basement and crawl space encapsulation are also high-growth services due to the region's propensity for humidity and moisture issues. The average quality of contractors is good, with a mix of long-established local companies and reputable national franchises. Pricing is mid-range for the Midwest; for example, blown-in attic insulation can range from $1,500 to $4,500, while spray foam projects typically start at $2,500 and can exceed $10,000 for whole-house applications. The most reputable providers distinguish themselves by offering comprehensive energy audits, being knowledgeable about local building codes, and actively assisting customers in navigating available rebates from utilities like Duke 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 Cincinnati regulations and climate

Frequently Asked Questions About Insulation in Cincinnati

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

1What is the recommended R-value for attic insulation in a Cincinnati home?

For Cincinnati's mixed-humid climate (Zone 4), the U.S. Department of Energy recommends an attic insulation R-value of R-49 to R-60. This level is crucial for managing our hot, humid summers and cold winters, helping to prevent ice dams in winter and reducing strain on your HVAC system year-round. Many older homes in neighborhoods like Hyde Park or Northside have insufficient insulation and benefit greatly from an upgrade to this recommended range.

2How much does it typically cost to insulate an attic in Cincinnati?

For a standard 1,500 sq ft attic in Cincinnati, adding blown-in cellulose or fiberglass insulation to achieve R-49 typically costs between $1,700 and $2,500. Final costs depend on the existing insulation depth, the material chosen, and the attic's accessibility. It's important to note that Ohio offers sales tax exemptions for qualifying energy-efficient home improvements, and local utilities like Duke Energy Ohio may provide rebates, which can reduce the net cost.

3When is the best time of year to add or upgrade insulation in Cincinnati?

While insulation can be installed year-round, the ideal times in Cincinnati are late spring (April-May) and early fall (September-October). These periods typically offer milder temperatures, making it more comfortable for contractors to work in your attic and allowing for proper ventilation during installation. Scheduling during these shoulder seasons also ensures your home is fully prepared for the peak heating and cooling demands of our Midwest summer and winter.

4Are there specific insulation concerns for Cincinnati's older homes?

Yes, historic homes in areas like Over-the-Rhine or Clifton often have unique concerns, such as knob-and-tube wiring, plaster walls, and a lack of proper ventilation. It is critical to hire a professional who is experienced with older homes to conduct an assessment before adding insulation. They can identify safety hazards, ensure insulation doesn't trap moisture against old plaster (which can cause rot), and recommend solutions like dense-pack cellulose for walls that preserve the home's integrity while improving efficiency.

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

Prioritize local, licensed contractors with strong references in the Greater Cincinnati area. Verify they carry proper liability insurance and workers' compensation. A reputable provider should perform a thorough energy audit or assessment using tools like a thermal camera to identify specific air leaks and problem areas before giving a quote. Always ask if they are familiar with and can help you apply for available Ohio and Duke Energy rebates to maximize your investment.