Compare the highest-rated insulation professionals in New Windsor, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A family-owned and operated business with a strong reputation for comprehensive insulation and energy efficiency services. They are known for their professionalism, detailed energy audits, and expertise in both spray foam and blown-in insulation systems. They serve a wide area, including rural communities like New Windsor.
A well-established contractor known for high-quality residential and commercial insulation projects. They offer a full suite of services from removal to installation and are particularly recognized for their work in basement, crawl space, and wall insulation, addressing moisture and air sealing issues effectively.
** The insulation market serving New Windsor, Illinois, is characterized by regional contractors from nearby hubs like Aledo, the Quad Cities, and Rockford, rather than local in-town providers. This is typical for small, rural communities. The competition level is moderate; homeowners have several excellent, highly-rated options, but these are established businesses with significant longevity and reputations to uphold, which is reflected in their pricing. The average quality of service is high, as these companies rely on word-of-mouth and maintain strong review profiles. They are well-versed in local building codes and are adept at identifying and solving the specific insulation challenges of older homes and agricultural buildings common in the region. **Typical Pricing:** As a general guide (prices vary based on material, project size, and accessibility): * **Blown-In Attic Insulation:** $1,500 - $4,500 * **Spray Foam Insulation (Open Cell):** $2.50 - $4.50 per board foot * **Spray Foam Insulation (Closed Cell):** $4.50 - $7.50 per board foot * **Wall Insulation (Blown-in):** $1,000 - $3,500 per wall * **Full Energy Audit:** $300 - $800 It is highly recommended to obtain at least two detailed quotes for any project, as travel distance may be a factor in the final price. All top providers offer free, in-home consultations and can advise on potential rebates from local utilities.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with New Windsor regulations and climate
Get answers to common questions about insulation services in New Windsor, Illinois.
For our Illinois climate with cold winters and hot, humid summers, a tight thermal envelope is key. Prioritizing air sealing and attic insulation is critical, as heat loss through the attic is a major issue. We typically recommend achieving an attic insulation level of R-49 to R-60, which often requires adding dense-pack cellulose or blown-in fiberglass over existing material.
Yes, Illinois homeowners can benefit from the "Illinois Home Performance with ENERGY STAR" program, which offers rebates for comprehensive energy upgrades, including insulation and air sealing. Additionally, New Windsor residents served by Ameren Illinois or MidAmerican Energy should check their websites for specific utility rebates. These incentives can significantly offset the project cost.
While insulation can be installed year-round, the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather in our region, which is optimal for attic work and allows contractors more scheduling flexibility before the extreme cold sets in, which is when demand spikes.
Always verify that the contractor is licensed, insured, and has strong local references. In Illinois, ask if they are a certified installer for major manufacturers (like Owens Corning) and if they perform a pre-installation energy assessment. A reputable local provider will be familiar with common issues in our area's older home stock and will provide a detailed, written quote specifying materials, R-values, and scope.
Drafts are often due to air leaks, not necessarily failing wall insulation. We always recommend a professional energy audit first. For older homes in New Windsor, injecting dense-pack cellulose or fiberglass into existing wall cavities can be a very cost-effective solution that minimizes disruption. The investment often pays for itself through improved comfort and lower heating bills, especially given our harsh winters.