Compare the highest-rated insulation professionals in Delaware, Ohio. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly reputable and specialized company focused exclusively on home performance and insulation. They are known for their comprehensive energy audits, which guide their insulation and air sealing work, ensuring maximum efficiency gains. They are a certified BPI (Building Performance Institute) contractor, which is a gold standard in the industry.
While known for basement waterproofing, EverDry has a strong and well-regarded insulation division that handles all types of projects. Their expertise in managing moisture makes them a top choice for basement, crawl space, and wall insulation where dampness is a concern. They offer free inspections and estimates.
A dedicated insulation contractor that handles a wide array of services from simple attic blow-in to complex spray foam applications. They emphasize their knowledge of local utility rebates (like AEP Ohio and Columbia Gas) to help homeowners reduce the net cost of their projects.
** The insulation market in Delaware, Ohio, is characterized by steady demand driven by a mix of older housing stock and new construction. The overall quality of service available is high, but the market is primarily served by established contractors based in the greater Columbus metropolitan area. This means Delaware residents have access to competitive, professional services, though few are headquartered directly within the city. **Competition Level:** Moderate to High. While there are not dozens of local "Delaware, OH" specific companies, the proximity to Columbus means the market is competitive with several well-qualified, regional players. This competition benefits consumers through competitive pricing and a focus on customer service. **Typical Pricing:** Pricing is in line with regional averages. As a general guide: * **Blown-In Attic Insulation:** $1,500 - $3,500 * **Spray Foam Insulation (Attic):** $3,500 - $7,500+ * **Wall Insulation (Blown-in):** $2,000 - $4,500 * **Basement/Crawl Space:** $2,000 - $5,000 *Note: These are broad estimates. Final cost is highly dependent on the size of the area, the type and R-value of material chosen, and the complexity of the job. The key differentiator for top-tier providers is their emphasis on comprehensive energy audits and air sealing before insulation is installed, which maximizes the return on investment.* Many reputable companies also assist homeowners in navigating available rebates from AEP Ohio and Columbia Gas, which can significantly offset project costs.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Delaware regulations and climate
Get answers to common questions about insulation services in Delaware, Ohio.
For Delaware, OH, the U.S. Department of Energy recommends attic insulation levels of R-49 to R-60. This high range is critical due to our humid continental climate, which features both very cold winters and hot, humid summers. Proper attic insulation at this level significantly reduces heat loss in winter and heat gain in summer, leading to lower energy bills and improved home comfort year-round.
While insulation can be installed year-round, the ideal periods in central Ohio are late spring (May-June) and early fall (September-October). These seasons typically offer mild, dry weather, which is optimal for projects like attic work. Scheduling during these off-peak times can also provide better availability from local contractors compared to the extreme temperature rushes in deep winter or peak summer.
Yes, Delaware homeowners should first check with the City of Delaware's Electric Division and Columbia Gas of Ohio for potential rebate programs, which occasionally include insulation. The most consistent incentive is the federal tax credit for insulation, which covers 30% of the cost (up to $1,200 annually). Always verify current program details with your installer and utility providers, as offerings can change.
Prioritize local, licensed, and insured contractors with strong references from Delaware or surrounding Franklin and Union counties. Look for companies experienced with Ohio's climate challenges, such as managing attic moisture in our humid summers. Always get 2-3 detailed written estimates, verify they perform a thorough energy audit or assessment first, and check their standing with the Ohio Attorney General's office or the Better Business Bureau.
Air sealing is the critical first step, especially in Ohio's older housing stock where gaps, cracks, and outdated windows are common. Adding insulation on top of significant air leaks is less effective and can trap moisture, leading to potential mold or wood rot issues in our climate. A professional assessment will identify major leakage points (like attic bypasses) to seal before installing new insulation for maximum efficiency.