Green Attic Insulation Services in Southwest Suburbs of Chicago

Green Attic Insulation applies specialized knowledge in the Southwest suburbs, where many homes date from the post-war period. Our attic insulation services often involve upgrading existing insulation to meet current energy standards. We are experienced in applying spray foam insulation to seal and insulate the flat and low-slope roofs common in this area's mid-century homes. Our basement insulation solutions are important for the numerous split-level and tri-level homes in this region, improving energy efficiency and comfort throughout the house.

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Services We Offer in Northwest Suburbs of Chicago

At Green Attic Insulation, we prioritize transparency in our commitment to provide clear insights into the cost of our services. We value your trust your business and want to ensure that our cost and quality are the BEST.

**all of our cost varies based on size (sq ft.) of area being serviced

Attic Insulation

$2.00-2.75*
Fiberglass

$2.25-3.00*
‍Cellulose

* These prices are per sq. ft which can vary depending on existing insulation, total sq. ft, pitch of the roof, attic access and final R-value.

Air Sealing

$0.50*/sq. ft

* Prices vary depending on total sq. ft, pitch of the roof and attic access.

Spray Foam

Open Cell R3.5 - starting at $0.75/sq. ft for 1 inch

Close Cell R7 - starting at $1.25/sq. ft

* For Commercial application inquire for pricing

Crawlspace

$900 for minimum crawl space size

* However prices vary based on scope of work and size

Wall Insulation

Fiberglass starting at $2.50/sq. ft

Cellulose $3.00 sq. ft Spray Foam (see price for spray foam)

Bungalow Insulation

Chicago bungalow average cost is $3,500 and

* depends on existing insulation, total sq. ft. ease of access, insulation type.

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Rebate Partners and Options

Green Attic Insulation is your gateway to savings and efficiency. As an approved contractor and trade ally partner with Peoples Gas, Nicor Gas, and North Shore Gas, we offer our customers exclusive access to valuable rebates on our top-quality insulation services and products.

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Client Testimonial

"Green Attic Insulation transformed my attic into a highly efficient space. The team's professionalism and attention to detail were outstanding. My home is now more comfortable, and I can already see the difference in my energy bills. I highly recommend Green Attic Insulation!”

Mr. Zane
Homeowner in Long Grove, Illinois

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Map of Our Latest Projects

Discover our extensive range of services available throughout the Chicago area. From downtown to the surrounding neighborhoods, we are here to meet your energy needs and provide top-notch solutions for improved efficiency and comfort in your home or business.