Compare the highest-rated insulation professionals in Antioch, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, family-owned contractor specializing in comprehensive home performance and energy efficiency upgrades. They are known for their professional audits and high-quality installation of various insulation types, particularly spray foam and blown-in cellulose. Their focus on air sealing as part of a holistic system makes them a top choice for whole-home efficiency.
Part of a national brand with a strong local franchise, Koala has built an excellent reputation for insulation-specific services. They emphasize education and provide free evaluations. Their services are comprehensive, covering everything from removal of old insulation to installation of new batts, blown-in, or spray foam, making them ideal for retrofit projects.
This company positions itself as an expert in solving comfort and high-energy bill problems through advanced building science. They offer a wide range of services but have particular expertise in insulating difficult areas like basements and crawl spaces to prevent moisture issues and heat loss. They are well-versed in local utility rebates.
** The insulation market in Antioch, IL, is characterized by high-quality regional specialists rather than a high density of local, single-city operators. Due to Antioch's location in Lake County, homeowners typically rely on reputable contractors based in nearby hubs like Libertyville, Mundelein, and Round Lake who serve the entire county and southern Wisconsin. **Competition Level:** Moderate. There is healthy competition among a handful of established, professional companies. This is beneficial for consumers as it maintains high service standards and competitive pricing, but it requires due diligence to avoid smaller, less-qualified handyman services. **Average Quality:** The top-tier providers in this market are generally excellent. They are typically BPI (Building Performance Institute) certified, understand regional climate challenges, and are adept at navigating ComEd and Nicor gas rebate programs, which can significantly offset project costs. **Typical Pricing:** Pricing is competitive with the greater Chicagoland area. As a rough guide: * **Blown-In Attic Insulation:** $1,500 - $3,500 * **Spray Foam Insulation (R-13 for a wall):** $1.50 - $3.00 per board foot * **Whole-House Air Sealing & Insulation Audit:** $300 - $600 (often applied to the cost of subsequent work) It is highly recommended to get 2-3 detailed quotes, as prices vary significantly based on the home's size, existing conditions, insulation material (fiberglass vs. cellulose vs. foam), and the desired R-value.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Antioch regulations and climate
Get answers to common questions about insulation services in Antioch, Illinois.
For Antioch's climate, which experiences cold winters and humid summers, the U.S. Department of Energy recommends an attic insulation level of R-49 to R-60. This high R-Value is crucial for maintaining consistent indoor temperatures, preventing ice dams in winter, and reducing the strain on your HVAC system during our humid summers. Proper attic insulation is one of the most effective upgrades for Antioch homes to achieve year-round comfort and energy savings.
Antioch's significant temperature swings and high humidity make both air sealing and moisture management critical. Closed-cell spray foam provides a superior air barrier and moisture resistance, which is excellent for sealing rim joists in basements against dampness. For attics, dense-pack cellulose or fiberglass blown-in insulation often provides excellent thermal performance at a lower cost. A reputable local contractor can assess your home's specific needs, as the best choice depends on your budget, house structure, and which areas are being insulated.
Yes, Illinois homeowners can benefit from several programs. The most significant is the **Illinois Home Performance with ENERGY STAR** program, which offers rebates for insulation upgrades that meet specific performance standards. Additionally, ComEd and Nicor Gas often provide direct rebates and incentives for energy-efficient improvements. It's also wise to check with the Village of Antioch building department for any local requirements or permits needed before work begins.
The ideal times are late spring (May-June) and early fall (September-October) when attic temperatures are moderate, allowing for proper installation and curing of materials like spray foam. Most whole-house insulation projects for an average Antioch home are completed in 1-3 days, depending on the scope. Scheduling during these shoulder seasons also ensures the work is done before the peak heating and cooling demands of winter and summer.
Prioritize contractors who are licensed, insured, and have strong local references. Look for companies experienced with the common construction styles in Antioch, such as older homes with balloon framing or newer builds with complex roof lines. They should perform a thorough energy audit or assessment before providing a quote. Always verify they follow the 2021 International Residential Code (IRC), which is adopted by Illinois and Lake County, ensuring installations meet the required R-Values and safety standards for our region.