Compare the highest-rated insulation professionals in Franklin, Indiana. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading local branch of a national brand, Koala specializes in comprehensive home insulation services with a strong focus on energy efficiency and customer education. They are known for their detailed assessments and use of both traditional and advanced insulation materials.
A well-established and highly-reviewed contractor serving the entire central Indiana region. They have a strong reputation for professional installation, expertise in building science, and helping homeowners navigate potential utility rebates.
Part of a national network of energy efficiency experts, this provider offers a holistic "whole-house" approach. They are particularly strong at diagnosing and solving complex comfort and moisture issues, often combining insulation with advanced air sealing.
** The insulation market in Franklin, Indiana, is characterized by high demand driven by a desire for lower energy bills and improved home comfort, especially given Indiana's variable climate. The market features a mix of a few local general contractors and a dominant presence of specialized, regional companies based in the larger Indianapolis metropolitan area. * **Average Quality:** The quality of service available to Franklin residents is generally high. The top providers are professional, use modern materials and techniques, and are well-versed in building science principles. Homeowners have access to advanced solutions like spray foam and cellulose, not just basic fiberglass batts. * **Competition Level:** Competition is moderate to high among regional specialists. While there may not be dozens of competitors physically located in Franklin, the city is actively served by multiple established companies from Indianapolis, Greenwood, and beyond. This competition benefits consumers through competitive pricing and a focus on customer service. * **Typical Pricing:** Pricing is competitive with the broader central Indiana region. As a rough guide: * **Blown-In Attic Insulation:** $1,500 - $3,500+ * **Spray Foam (Open Cell):** $2.50 - $4.00 per board foot (for attic rafters) * **Spray Foam (Closed Cell):** $4.50 - $7.50 per board foot * **Wall Insulation (Blown-in):** $1,000 - $3,500+ depending on wall area * **Energy Audit:** $300 - $600 It is highly recommended that homeowners obtain at least three detailed quotes, as pricing varies significantly based on the scope of work, insulation material (R-value), and the complexity of the job (e.g., removal of old insulation, extensive air sealing). Many of these top-tier providers can also inform homeowners about potential rebates from local utilities like Johnson County REMC or Duke Energy.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Franklin regulations and climate
Get answers to common questions about insulation services in Franklin, Indiana.
For our climate zone (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 Franklin's humid summers and cold winters, helping to keep your home comfortable year-round and reduce strain on your HVAC system. Many older homes in the area have insufficient insulation, so an upgrade to this range is a common and valuable improvement.
Costs vary based on home size, material (like fiberglass batts or blown-in cellulose), and area insulated, but Franklin homeowners can expect a typical attic project to range from $1,500 to $4,500. Local factors, like the prevalence of older homes needing air sealing first, can influence the final price. Always get itemized estimates from local contractors that detail material and labor costs for accurate comparison.
Late summer through early fall (August-October) is ideal, as attics are less extreme to work in and it prepares your home for winter. Spring is also a good option to prepare for summer heat. While professional installation can occur year-round, scheduling during these off-peak seasons may provide better availability from local contractors before the high-demand winter prep rush.
Yes, Franklin residents should first check with CenterPoint Energy, the local natural gas provider, which often offers rebates for adding insulation to existing homes. Additionally, the federal tax credits for energy efficiency improvements (like 25C) frequently apply to qualified insulation materials. Always verify current program details with your contractor and utility provider, as incentives can change.
Choose a licensed and insured contractor with proven local experience in Indiana's climate. Ask for references from Franklin or Johnson County projects and ensure they perform a thorough energy audit or inspection to identify specific needs like air leaks. A reputable provider will clearly explain how their solution addresses our seasonal humidity and temperature swings.