Compare the highest-rated insulation professionals in Lombard, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading Chicagoland insulation and energy efficiency contractor with a strong focus on attic services, air sealing, and comprehensive home performance upgrades. They are well-known for their detailed energy audits and expertise in solving complex moisture and insulation problems.
A family-owned and operated insulation contractor serving the western suburbs. They receive consistent praise for professionalism, clean work, and expertise in both new installation and removal/replacement projects across all areas of the home.
While primarily a disaster restoration company, their expertise extensively covers insulation removal and replacement after water or fire damage. They are a top-tier, highly certified provider for comprehensive projects that require sanitization, air sealing, and reinstalling insulation to meet original standards. They serve the entire Chicago area, including Lombard.
** The insulation market in Lombard and the surrounding DuPage County is competitive and of generally high quality. Homeowners in this area are typically proactive about energy efficiency due to the region's cold winters and humid summers, driving demand for high-performance solutions like spray foam and cellulose. The market consists of a mix of specialized insulation contractors and full-service home performance companies that bundle insulation with air sealing and audits. Competition is strong, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing can vary widely based on the project; a basic attic blown-in cellulose job might start in the $1,500-$3,000 range, while a full home spray foam application can run $10,000+. Many providers are well-versed in local ComEd and Nicor Gas rebate programs, which can significantly offset the cost of energy-efficient upgrades. Reputable contractors are generally licensed, insured, and familiar with the specific building code amendments in Lombard and DuPage County.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Lombard regulations and climate
Get answers to common questions about insulation services in Lombard, Illinois.
For Lombard's humid summers and cold winters, spray foam and blown-in cellulose are top choices. Spray foam provides an excellent air seal and high R-value per inch, which is crucial for energy efficiency in our Illinois climate. Blown-in cellulose is a superb option for retrofitting existing walls and attics, as it fills cavities thoroughly and offers good fire resistance and sound dampening.
For a standard 1,500 sq ft attic, adding blown-in cellulose to achieve R-49 (recommended for our zone) typically costs between $1,500 and $3,000. Local homeowners should check for ComEd and Nicor Gas rebates, which often cover a significant portion of the cost for air sealing and insulation upgrades. Additionally, the Illinois Home Performance with ENERGY STAR program may offer incentives.
Fall and early spring are ideal times in Lombard. These seasons typically offer mild, dry weather, which is perfect for attic work before the extreme summer heat or winter cold sets in. Scheduling during these shoulder seasons also ensures better availability from local contractors compared to the peak summer and winter rush when emergency calls are common.
Always verify the contractor is licensed, insured, and has strong local references in Lombard or nearby towns. Look for specific experience with Chicagoland-area homes, which often have unique challenges like older construction and specific ventilation needs. It's also wise to choose a provider familiar with ComEd's rebate paperwork to streamline the process for you.
For Lombard's windy winters, insulation alone may not solve draft issues; comprehensive air sealing is often the critical first step. Gaps around windows, doors, and where utilities enter the home are common culprits. A professional energy audit, often subsidized by local utilities, can identify these specific air leaks and moisture issues in your home before you invest in insulation.