Compare the highest-rated insulation professionals in Petroleum, Indiana. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, modern insulation company that is part of a national brand known for its professionalism and comprehensive service range. They emphasize education, energy efficiency, and using the right type of insulation for each project, from attics and walls to crawl spaces.
A well-established, full-service HVAC and home performance company. Their expertise in whole-home energy efficiency makes them a strong candidate for projects that require air sealing, energy audits, and integrated insulation solutions to work in tandem with heating and cooling systems.
A dedicated insulation contractor based in the broader northwestern Indiana region. They focus exclusively on insulation services, offering a wide array of materials and methods. Their strong local reputation is built on quality installation and customer service for both residential and commercial projects.
** The insulation market for a small town like Petroleum, Indiana, is served primarily by regional contractors from larger hubs like Lafayette, Indianapolis, and the northwestern Indiana corridor. There are no dedicated insulation companies physically located within Petroleum itself. The competition level is moderate, with several established, reputable players willing to service the area, especially for substantial projects like whole-home upgrades or new construction. The average quality of service available is high, as the contractors that survive in this regional market tend to be well-established, licensed, and insured, relying on strong reputations and word-of-mouth. Typical pricing is competitive with Midwestern averages. For standard blown-in attic insulation, homeowners can expect prices in the range of $1,500 - $3,500, while spray foam projects can range from $3,000 to $7,500+ depending on the scope. Homeowners should be aware of potential state-specific rebates (such as those from Evergy or other energy efficiency programs) and federal tax credits for certain insulation upgrades, which the more professional contractors like those listed above will be knowledgeable about.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Petroleum regulations and climate
Get answers to common questions about insulation services in Petroleum, Indiana.
For Petroleum and Northern Indiana's climate (Climate Zone 5), the U.S. Department of Energy recommends an attic insulation level of R-49 to R-60. This high R-Value is crucial to combat our significant seasonal temperature swings—from humid, hot summers to cold, windy winters—ensuring energy efficiency and comfort year-round. Properly meeting this target minimizes heat loss in winter and heat gain in summer, directly impacting your heating and cooling bills.
The best times for installation in our region are late spring (May-June) and early fall (September-October), when temperatures are mild and attic spaces are less extreme for workers. Completing the project before the peak of summer or the onset of winter allows you to immediately benefit from the insulation during the most energy-intensive seasons. Scheduling during these shoulder seasons also ensures better availability from local contractors compared to the high-demand periods just before winter.
Yes, Indiana homeowners can access valuable incentives. The primary program is through your local utility provider, such as Northern Indiana Public Service Company (NIPSCO), which offers rebates for adding attic and wall insulation to existing homes. Additionally, the federal tax credits for energy efficiency improvements (like insulation) remain available, making a significant portion of the project cost recoverable. Always check with your installer and utility company for the most current program details.
Prioritize contractors who are licensed, insured, and have verifiable experience with Indiana's building codes and climate-specific needs. Ask for local references in Wells County or nearby communities and check their standing with the Indiana Attorney General's office. A reputable provider will perform a thorough energy audit or assessment before quoting, as blanket quotes without inspection often miss critical air sealing needs, which are just as important as the insulation itself in our windy region.
Blown-in cellulose or fiberglass insulation is an excellent, minimally invasive solution for adding insulation to the enclosed walls of older homes in Petroleum. A qualified installer will use small, strategic holes—typically drilled from the exterior siding or interior, often at the top of the wall—which are carefully patched and restored. This process does not damage the structural integrity of your plaster walls and is the most effective method to improve comfort and reduce drafts in existing structures without major renovation.