Green Attic Insulation Services in South Suburbs of Chicago

In the South suburbs, Green Attic Insulation addresses the requirements of an area with varied housing ages and styles. Our home insulation services typically begin with energy audits to identify and address thermal inefficiencies in both older and newer constructions. We specialize in blown-in cellulose insulation, suitable for the many bungalows and cape cod style homes in this region, providing thorough coverage in difficult-to-access areas. Our approach to crawl space and basement insulation is crucial for managing moisture levels, particularly in areas prone to higher water tables, ensuring dry, energy-efficient lower levels.
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Customer-Centric Approach in the South Suburbs

At Green Attic Insulation, we put our customers first. Our team in the South Suburbs is dedicated to providing exceptional service from start to finish. We take the time to understand your specific needs and concerns, offering honest advice and transparent pricing. With a focus on customer satisfaction, we strive to exceed expectations in every project we undertake.
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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

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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Green Attic Insulation Customer Reviews

8 days ago
Romuno and his team came on time and were very cordial and friendly. They discovered 
an issue with some electrical work while working on the insulation, which I was surprised and happy about, and were able to rectify the situation easily and at a great value, considering the timing of the project, etc. Romuno made it clear he want to ensure my satisfaction throughout the process.  When finished, the job site was cleaned very well.
I highly recommend this company and all its team members and hope to do more projects in the future with them!
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8 days ago
Romulo and his teammate were so fast and clean at insulating and repairing our damaged
ceiling due to a roof leak. Again it was easy to engage green Attic as a return customer because I felt well treated with their work when they first insulated and managed.to transform our cold home. Great job!
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22 days ago
Fantastic work. No nonsense, clean job site, speedy and good communication.
an issue with some electrical work while working on the insulation, which I was surprised and happy about, and were able to rectify the situation easily and at a great value, considering the timing of the project, etc. Romuno made it clear he want to ensure my satisfaction throughout the process.  When finished, the job site was cleaned very well.
I highly recommend this company and all its team members and hope to do more projects in the future with them!
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22 days ago
Green attic insulated two levels of my house. Julio and his team did an excellent job and I have very
satisfied with the work they did. Thank you Green attic!
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28 days ago
Romulo and his crew did an excellent job installing new insulation.  Great job with prep and 
cleanup to minimize the dust.
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1 month ago
Edgar and crew from Green Attic were awesome. They thoroughly explained everything 
they did. Prompt courteous clean professional and hard working. I would give them more stars if I could.
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1 month ago
Romulo and his crew came by to fix a solar panel for my attic fan that had been knocked over
by a tree branch. They replaced the damaged parts and had it fixed within 30 minutes. Very professional and credit to them for doing it in super cold weather.
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1 month ago
Had our attic insulation beefed up with new blown in cellulose. Was a major improvement
immediatly after it was installed. Cut our heating needs by 3x to maintain temperature in the house.Team working on my house was friendly and professional. Team leads Romulo and Omar did a great job making sure everything was done right and everything was cleaned up after.
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1 month ago
From initial inspection and quote to payment processing, I am very content
with Green Attic. Patrick, Romulo & crew, and AP Dept. are all professional, pleasant, and amicable. I would highly recommend Green Attic. I am very satisfied with the insulation work.
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2 months ago
Romulo & Alvaro did a great job installing everything. Cindy, Frank and the Green Attic team
were extremely attentive. I love how easy they made the process, everything is online even the rebates.

BONUS: I originally reached out to them to check for mold free of charge.
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2 months ago
These guys did a great job! Great price, quality service, and they offer several payment
options and plans. I thought we bought a lemon of a house and the insulation and sealing job they did fixed all of our issues and were so thrilled! Highly recommend these guys. Plus they are local so it’s great supporting a chicago based company.
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3 months ago
Highly recommend Green Attic. Scheduled to have  my attic re-insulated and Romulo
and his crew did a fabulous job. The attic was in pretty bad shape prior to the work getting done and green attic made it look so good. The crew worked efficiently and got the job done in 2 days. I also asked Romulo to install a couple other things on my roof outside of the scheduled project and he very kindly and willingly did so without hesitation. Very pleased with how everything turned out. Thank you so much for a job well done! Before and after pics below.
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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.

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