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4.8/5
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Robert - Google avatar
Robert Gedmin
1 week ago
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Rigo and Wilfredo added insulation to exterior walls in two upstairs bedrooms.  Both hard workers who explained the process and answered all of our concerns and questions.  We were glad to have this crew in our home.  Wilfredo said someone will call before coming tomorrow to do the finish sanding.
Dan - Google avatar
Dan India
2 weeks ago
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Romual and Jose it’s -10 and they were here on time. Hooked up power. Protected and covered all carpeting, walls doorways etc told me it’s going to be dusty with plaster walls and 6 hours later they are Cleaned up and gone. Total 420 sq ft blown in insulation into 4” dead air space in this 1910 house.  Green attic has done my attic and now perimeter walls



Highly recommend this team.
Paige - Google avatar
Paige Bolek
3 weeks ago
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Romulo and Jorge from Green Attic were amazing. They worked extremely hard all day installing our installation and provided the best possible service. They communicated well and went above and beyond. They additionally did a great job cleaning up at the end of the day. Couldn’t recommend them more!
Andrew - Google avatar
Andrew Waple
3 weeks ago
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I hired them for attic insulation and air sealing. Their quote was the best I got and they were thorough. The estimate was done by Frank, who was very thorough and helpful in identifying areas that needed to be finished - he asked about how many bathroom fans we had upstairs and I totally forgot about one that needed to be installed! The crew worked efficiently, answered my questions, and showed me the attic when it was done. I had done some research before about what kind of work needed to be done and it all looked great. If I had another attic, I'd hire them again!
Nick - Google avatar
Nick Heineman
1 month ago
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We loved working with this company! Very professional, and very nice folks working there. From the manager at the production office, to our installation crew Romulo and Selin. Everyone was awesome!
Kyle - Google avatar
Kyle Burson
a week ago
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Romulo and Mario did a great job in doing some minor blow in cellulose work in our home. The job was done cleanly (within reason, it's still construction). They were tidy and efficient. Time will tell if the work was effective, but given what I saw we should hopefully be much warmer. Strangely, looking forward to a very cold day.
Kenny - Google avatar
Kenny Monterubio
1 month ago
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Jose and crew were great! He clearly explained the process and all the work that would be done. They blew insulation into our attic to the proper level and cleaned up everything before they left. Overall, they did an excellent job.
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John C.
a year ago
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Exellent work - showed photos of completed job, thoroughly cleaned up when finished - heartily recommend them
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Doris M.
a year ago
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We had Green Attic out to give us a quote for garage and attic space. Their Team 5 (Alex, Omar and Herbert) came out and worked for 2 days, non-stop. Alex discovered an area of mold in the attic that had not been seen before the quote. He took photos of every step of the remediation and showed them to us. He discussed needs for remediation and completed it right away. He spoke to us before each step and asked for approval. His team, Omar and Herbert worked as hard and long as any team we’ve ever had for past home improvements. Everything was taken care of by the end of day two. The team made sure that everything was spotless and clean before they left. I’d like to commend Alex, Omar and Herbert for their strong work ethic and genuine politeness. They were trained in a way that calls for excellence. I had a lot of contact with Tim, who came out for the original quote and he never tired of explaining procedures to us. We are so happy with the entire team of Green Attic professionals.Description of Work: Blown in attic and garage ceiling insulation
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Jackie S.
a month ago
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They are great. Came in, have is a reasonable price. When they came, we didn't need what we hoped them for. They even found what our problem was, after 4 yrs fighting with our condo association and 9 HVAC guys. I will use them again, no doubt
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Michael L.
11 months ago
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This company is really amazing and I highly recommend them! From the initial sales experience with Patrick (no nonsense, honest, detailed and great communication) to the workers including Julio who took a lot of pride in his work. It's so refreshing to deal with a reputable company that has high standards and ensures quality service. I'm glad I went with them!! Amazing work!
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Adam D.
a week ago
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The team that installed the insulation was great. Really conscientious and kept the place clean and finished the drywall well. I wouldn't hesitate to call them for any future work!
Heather - Google avatar
Heather Natal
2 months ago
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The crew was excellent, punctual and did a fantastic job. They made sure to protect the interior of our house.
Dean - Google avatar
Dean Linko
2 months ago
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The crew was on time, polite and communicative. The work was done in a timely matter, and they cleaned up as expected.  Great job, thanks
Ravi - Google avatar
Ravi Chowdhury
2 months ago
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Romulo and Jose were excellent and the job was very well done. Will definitely recommend them.
Edward - Google avatar
Edward Bourbon
2 months ago
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Prompt, clean, professional team led by Jose and his team.  Fabulous job-highly recommend!
Michael - Google avatar
Michael Rizzetto
2 months ago
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I just had Green Attic insulate my attic space/ blown in insulation. They sent a crew ( Romulo + Jose), Both were very friendly + respectful of my home and were very informative of the process.
Being a retired tradesmen,  I appreciated Romulo + Jose's workmanship/ I was shown finished job and was completely satisfied. Highly recommend.
Michael Rizzetto
Schaumburg
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Joel P.
5 months ago
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Requested attic sealing and insulation. They sealed, increased ventilation and blew in a blanket of insulation to R60. The value was very good and the install was also very good. I would not hesitate to use them again for other projects.
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Becky V.
a year ago
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Green Attic was great to work with. It was easy to schedule a free estimate/inspection. Patrick came out and identified issues and gave recommendations. It was easy to coordinate a date to have the work done.

I appreciated the communication they gave before coming, including names of the workers. Alvaro, Romulo and Wilfrido were great. They were very respectful of my home and cleaned up all the work areas before leaving both days. Throughout the process they explained what they were doing and would often call me over so that I could see what they had done.

It was convenient to get the Nicor rebate through them and the follow up inspection they did really showed the difference the insulation and weather sealing makes.

Overall, it was a great experience. Even though it's only been 3 months since having the work done, I have already noticed a decrease in my gas bill when compared to last year and I definitely hear my furnace turn on a lot less.
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Jim S.
a year ago
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The guys did a great job. On time, professional, and willing to adapt when circumstances changed. We discovered an electrical issue in the attic, so the team waited a few weeks to finish the job after I had those issues addressed.
Chris - Google avatar
Chris Thrall
3 months ago
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Romulo and team worked hard, were communicative, and left the work site clean.
Great job - highly recommend
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Chris S.
4 months ago
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Amazing team very polite and professional
Sharon - Google avatar
Sharon Homan
4 months ago
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Romulo did a fantastic job. Great job filling tough insulation areas. Everything clean. Very friendly and thorough!
Norma - Google avatar
Norma Smolin
3 months ago
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Attic Green was fabulous, Jorge and Rigo were great. Everything went smoothly and they cleaned everything up once they were done. Would highly recommend.
Joseph - Google avatar
Joseph Regi Stephen
3 months ago
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Romulo, did an amazing job with his 2 coworkers along side with him. He lead the attic insulation at my and did a clean work in a timely manner!
Best Insulation For Soundproofing in Chicago

Best Insulation For Soundproofing

Green Attic’s expert soundproof insulation services help reduce noise transfer, improve indoor comfort, and enhance energy efficiency throughout your property.
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Trusted by homeowners for reliable, energy-saving insulation solutions.
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Ceiling Soundproof
Floor soundproof icon
Floor Soundproof
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Wall Soundproof

Ceiling Soundproof

Ceilings are major sources of impact noise, like footsteps, causing disturbances at home or work. Our soundproofing solutions effectively tackle even the toughest footfall noise.

  • Impact Noise Reduction: Ideal for spaces with heavy foot traffic
  • Dcoupled Systems: Separates drywall from joists to reduce vibrations.
  • Dual-Level Treatment: Addresses noise from both subfloor and ceiling
Installer blowing soundproof insulation into the ceiling cavity
Soundproof floor insulation material spread and ready for installation

Floor Soundproof

Noisy floors are a common issue in Chicago, amplified by hard flooring like wood and tile. Green Attic Insulation provides custom soundproofing for a quieter space.

  • Reduces footfall and airborne noise effectively
  • Works with hardwood, tile, stone, and vinyl.
  • Features advanced vibration-damping technology

Wall Soundproof

Shared walls can compromise privacy and comfort. Green Attic Insulation provides top-rated soundproofing solutions for homes and businesses, blocking noise for quieter living or workspaces.

  • Commercial-grade sound isolation.
  • Effective low-frequency noise control.
  • Proven lab-certified results.
  • Ideal for bedrooms, offices, and living areas.
Bare interior wall prepared for installing soundproof insulation

Benefits of Soundproofing

Why Soundproof Your Home or Business?

  • Noise Reduction: Enjoy peace and quiet, free from external and internal disturbances.
  • Increased Privacy: Block sound transmission between rooms or from outside.
  • Energy Efficiency: Enhanced insulation improves heating and cooling efficiency.
  • Property Value: Professionally soundproofed spaces are more attractive to buyers.
  • Comfort: Create a calm and productive environment for work or relaxation.
Get a Free Consultation
Woman relaxing on a sofa in a quiet living room, enjoying residential soundproofing

Additional Soundproofing solutions

Explore advanced soundproofing tailored for immersive home theaters, professional recording studios, and noise reduction in commercial spaces. Perfect for achieving optimal sound quality and quieter environments.

Soundproofing for Home Theaters and Studios

Achieve professional-grade acoustics in your home theater or recording studio. Our soundproofing solutions create an immersive experience for movies and crystal-clear recordings by blocking external noise and managing acoustics.

Installer placing soundproof insulation batts in a home theater wa
Large commercial space with exposed ceiling and ductwork prepared for soundproofing and acoustic treatment

Commercial Soundproofing

Reduce noise distractions and enhance productivity in your workplace.

From open offices to retail spaces and beyond, our commercial soundproofing services create a better environment for employees and customers alike.

Residential Soundproofing Experts

Transform your home into a serene sanctuary.
Whether you're dealing with noisy neighbors, echoing floors, or loud appliances, our residential soundproofing solutions ensure comfort and tranquility throughout your home.
Modern living room with geometric acoustic panel feature wall providing soundproofing

Our Soundproofing Process

Step 1: Assessment

We evaluate your space to identify noise issues and specific requirements.

Step 2: Planning

Tailored recommendations for materials and methods to fit your needs.

Step 3: Installation

Seamless, professional installation with minimal disruption.

Step 4: Results

Enjoy a quieter, more comfortable space with optimized soundproofing.
Green Attic technician dense-packing soundproof insulation into an interior wall cavity

What Makes Green Attic The Right Choice?

Frequently Asked Question

How much does it cost to install soundproof insulation in Chicago?

Yes, you can add insulation without blocking soffit vents and causing moisture problems by installing rafter baffles (air chutes) at the eaves to maintain steady airflow from the soffits to the ridge.

Baffles create a helpful 1- to 2-inch ventilation gap above the insulation, helping keep the attic drier and preventing moisture issues. A simple prep step makes a big difference: seal air leaks first, and keep insulation trimmed back from soffit openings to support clean airflow.

What kind of insulation is best for soundproofing?

The best insulation for soundproofing is mineral wool, especially Rockwool, because its high density absorbs sound extremely well and helps reduce noise transfer through walls, ceilings, and floors. If you want a more budget-friendly option, fiberglass batts still perform really well when installed snugly. For the biggest impact, pair dense insulation with sealed gaps (acoustic sealant) and add wall mass for a noticeably quieter space.

Do I need insulation alone, or do I also need drywall upgrades, resilient channels, or acoustic panels for real soundproofing?

You can absolutely start with insulation, and you will get the strongest real-world soundproofing when you pair it with a few smart upgrades that add mass and reduce vibration.

Combine dense acoustic insulation (like Rockwool) with a second layer of 5/8-inch drywall or sound-dampening drywall, then add resilient channels or isolation clips to break the vibration path and deliver a noticeably quieter space.

Acoustic panels are a great finishing touch for reducing echo inside the room, though they are mainly for improving in-room sound rather than blocking noise from entering or leaving.

If I install soundproofing myself, will I ruin the performance by compressing it, leaving voids, or cutting it too loose?

No, you will not ruin the performance of your soundproofing if you install it yourself, as long as you work carefully and avoid a few common pitfalls.

A snug, even fit delivers the best results, so keeping insulation full and well-fitted helps it absorb more sound and keeps noise from finding pathways through the wall. With careful fitting and thorough sealing, your DIY project can turn out impressively quiet.

How do I soundproof without tearing everything open, especially if I rent or cannot do major construction?

You can soundproof a rental or any space without major construction by using removable, high-impact upgrades that seal gaps, add mass, and absorb echo. Start with weatherstripping and a door sweep for an easy comfort boost, then add heavy soundproof curtains, thick rugs with pads, and removable acoustic panels or art to create a noticeably calmer, cozier space.

For an extra boost, add press-fit window inserts and place bookshelves or wardrobes against shared walls for a quieter, more comfortable room.

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