Compare the highest-rated insulation professionals in Vernon Hills, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly specialized and well-regarded company focusing primarily on attic services, including advanced insulation solutions and air sealing. They are known for their diagnostic approach, using thermal imaging to identify energy loss and providing detailed energy efficiency audits. Their strong focus on solving moisture and ice dam issues makes them a top choice.
Part of a national brand with a strong local presence, Koala is praised for its professionalism and wide range of insulation services. They excel in both residential and commercial projects and are experts in modern materials like spray foam and blown-in cellulose or fiberglass. They emphasize education and helping homeowners understand rebate and tax credit opportunities.
While primarily an HVAC company, Four Seasons has a dedicated and highly competent insulation division. Their integrated approach is a significant strength, as they can perform comprehensive home performance assessments that link insulation and air sealing directly to the home's heating and cooling efficiency. They are a one-stop-shop for whole-home energy solutions.
The insulation market in Vernon Hills and the broader North Shore/Lake County area is mature and competitive, characterized by a high standard of quality. The housing stock is a mix of older homes (built pre-1990) that often require insulation upgrades and modern builds where homeowners seek premium solutions like spray foam for maximum efficiency. Due to the climate, there is a strong consumer focus on energy savings and preventing ice dams. The competition level is high, which benefits consumers through competitive pricing and a push for superior service. Typical pricing varies significantly by project scope and material. Basic attic blown-in fiberglass can start from $1,500 - $3,000, while a full attic encapsulation with spray foam and air sealing can range from $5,000 to $12,000+. Reputable contractors in this market are almost universally licensed and insured, and many are well-versed in local utility rebates (from companies like ComEd and Nicor Gas) and federal tax credits for energy efficiency, which they often help facilitate for their clients.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Vernon Hills regulations and climate
Get answers to common questions about insulation services in Vernon Hills, Illinois.
For our climate with cold winters and humid summers, attic insulation is the top priority to prevent heat loss. Properly insulating basement rim joists and walls is also critical to combat drafts and moisture issues common in Illinois. We typically recommend air-sealing combined with high R-value materials like blown-in cellulose or fiberglass batts to meet the recommended R-49 for attics in our zone.
Costs vary by project size and material, but for a standard Vernon Hills home, attic insulation can range from $1,500 to $3,500, while full wall insulation may cost $2,000 to $4,500. Local factors like older home construction in some neighborhoods can affect pricing. Always get itemized quotes from local providers, and check for Illinois-specific rebates or ComEd energy efficiency programs which can offset costs.
Fall is ideal, as it allows you to prepare your home for winter heating season while contractors have more availability. Spring is also a good time to address issues before summer humidity sets in. While insulation can be installed year-round, attic work in peak summer heat or deep winter can be less comfortable and may affect scheduling with local companies.
Verify they are licensed, insured, and have strong local references in Vernon Hills or nearby communities. Choose a contractor knowledgeable about the 2018 Illinois Energy Conservation Code and local building department requirements. It's also wise to select a provider who performs a pre-installation energy audit to identify specific air leaks and moisture issues common in our region.
Not entirely. While adding insulation is crucial, air sealing is the critical first step, especially in older homes where gaps around windows, doors, and penetrations let in cold Lake County winds. A comprehensive approach that includes sealing leaks, properly ventilating the attic to manage moisture, and then adding insulation will provide the best comfort and energy savings for our climate.