Compare the highest-rated insulation professionals in Glendale Heights, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly reputable, full-service restoration company that offers comprehensive insulation services as part of its disaster recovery and home improvement offerings. They are known for professional conduct, IICRC certifications, and handling complex projects involving water or fire damage that require full insulation removal and replacement.
A specialized contractor focused almost exclusively on attic and insulation services. They are praised for their expertise in energy efficiency, thoroughness in air sealing, and knowledge of local utility rebates. They offer free in-home assessments and are a go-to for homeowners looking to reduce energy bills.
As the name implies, this provider is a specialist in spray foam applications but also offers other insulation types like blown-in cellulose and fiberglass. They are known for their technical expertise in modern insulation materials and are often used for new construction, major renovations, and sealing difficult areas like crawl spaces and rim joists.
** The insulation market in Glendale Heights is competitive and served by a mix of local specialists and larger Chicagoland companies. The quality is generally high, driven by the region's climate, which demands effective thermal envelopes for both winter heating and summer cooling. Homeowners are increasingly aware of energy efficiency, leading to strong demand for attic upgrades and air sealing services. **Competition Level:** High. Homeowners have multiple reputable options, which helps keep pricing fair. **Typical Pricing:** Costs vary significantly based on material and project scope. As a general guide: * **Blown-In Attic Insulation:** $1,500 - $3,500 * **Spray Foam (Closed Cell) Attic:** $4,500 - $7,500+ * **Wall Insulation (Blown-In):** $2,000 - $4,500 * **Air Sealing Package:** $500 - $1,500 (often bundled with insulation) **Key Local Factors:** Providers operating in Glendale Heights must be familiar with Illinois energy codes and the specific rebate programs offered by ComEd and Nicor Gas. The most reputable contractors will proactively inform homeowners about these potential savings. It is highly recommended to obtain at least two quotes and verify both licensing and insurance before proceeding with any project. *** **Disclaimer:** Business details, such as phone numbers and addresses, are subject to change. It is always best to verify this information directly via the company's official website before contacting them.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Glendale Heights regulations and climate
Get answers to common questions about insulation services in Glendale Heights, Illinois.
For our Illinois climate with hot, humid summers and cold winters, blown-in cellulose or fiberglass insulation is highly recommended for attics. These materials effectively fill gaps and provide a high R-value, which is the measure of thermal resistance. The U.S. Department of Energy recommends attic insulation levels of R-49 to R-60 for our region to ensure energy efficiency and comfort year-round.
The cost for attic insulation in Glendale Heights depends on your home's square footage, the chosen material, and the current insulation levels. For a typical 1,500 sq ft attic, adding blown-in cellulose to achieve R-49 can range from $1,500 to $2,500. It's important to get multiple itemized quotes from local contractors, as pricing can vary. Remember, Illinois and ComEd often offer rebates and tax credits for insulation upgrades, which can significantly offset the final cost.
While insulation can be installed year-round, the ideal times are late spring (April-May) and early fall (September-October). These periods typically offer milder temperatures, making it easier for contractors to work in your attic and for your HVAC system to stabilize after the upgrade. Avoiding the peak of summer heat and winter cold also helps ensure a more comfortable installation process for both the workers and your household.
For standard insulation retrofits in existing homes, a permit from the Glendale Heights Village Hall is generally not required. However, if the project is part of a larger renovation that involves altering the structure (like adding new walls or changing ventilation), a permit may be necessary. A reputable local insulation contractor will know and handle all applicable DuPage County and Illinois energy code requirements, which mandate specific minimum R-values for different parts of the home.
Always choose a licensed and insured contractor with specific experience in Illinois homes. Look for providers who offer a free, detailed inspection and energy assessment. Check for strong local reviews and ask for references from recent projects in neighborhoods like Glen Hill or Surrey Ridge. A trustworthy contractor will also be knowledgeable about local utility rebates (like from ComEd or Nicor) and should provide a clear, written warranty covering both materials and workmanship.