Green Attic Insulation

Insulation, Energy Efficiency Auditing, Heating and Air Conditioning,

About us

Experience top-tier expertise in high-efficiency insulation with Green Attic Insulation, Chicagoland's premier insulation company. Serving Chicago and its neighboring suburbs, Green Attic Insulation is dedicated to securing your home's comfort and energy efficiency. Our team of experts uses cutting-edge techniques and high-quality materials to deliver exceptional results for every project. $100 Off Your Attic Insulation Project Prepare your attic for all seasons to guarantee ultimate comfort. Inquire for more details. Trust Green Attic Insulation to enhance your home's energy efficiency and comfort. Schedule an appointment via our contact form to get started today!

Business highlights

15 years of trusted experience
Se Habla Español
Family Owned & Operated
Emergency Services Offered
Eco Friendly

Services we offer

Insulation Installation: Our expertise covers a wide range, including attic, wall, floor, ceiling, basement, and crawlspace insulation. We specialize in sealing attic floors, moisture barriers, and addressing attic ductwork for optimal insulation. Crawl Space Services: We excel in crawl space encapsulation, providing comprehensive solutions that protect your home from moisture and temperature issues. Our services also extend to ice dam removal, ensuring a safe and secure home environment. Insulation Materials: Offering premium insulation options, including highly effective spray foam and blow-in cellulose insulation, tailored to meet your specific needs and ensure energy efficiency. Mold Management: Our team is adept in mold treatment, providing both remediation and prevention services to maintain a healthy indoor environment. Ventilation Solutions: We focus on enhancing airflow and ventilation through bathroom exhaust fan installation, soffit vents, roof vents, and solar fan installations, promoting better air quality and reducing humidity. Energy Audits & Assessments: For a comprehensive understanding of your home's energy efficiency, we conduct detailed energy audits and blower door testing to identify areas for improvement. Exterior Services: We offer high-quality, high-efficiency windows and doors, roofing solutions, and siding installation.

Services we don't offer

Mold Testing

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

5%

Emergency Services
Yes


Accepted payment methods

Check
CreditCard
Financing Available
PayPal
Venmo
Zelle

Photos of past projects

Reviews

4.5395 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
70%
4
11%
3
7%
2
5%
1
7%


Rating CategoryRating out of 5
quality
4.7
value
4.6
professionalism
4.7
responsiveness
4.6
punctuality
4.7

Filter reviews by category

Showing 26-395 of 395 reviews

Mark S.
05/2020
5.0
insulation, energy audit
  + 0 more
If you are looking for a company that couples outstanding work with outstanding customer service, then Green Attic Insulation is who you should definitely call. I truly wish I would have called them years ago as I have been putting off suspected issues that centered around extreme temperature fluctuations between winter and summer, along with poor ventilation, within my attic. From the time that Tim arrived for assessment after great communication from Alina, to the installation of the insulation and solar fan with Charlie and his team, to a final blower door test, every aspect was performed professionally and as outlined by the quote. The issues identified were explained thoroughly, with the after result reviewed with me to ensure it was completed as expected. The company must take pride in the people they hire because it showed with their skill and personalities. They were great to be around that day. As for pricing, I originally expected the final quote to be much higher, but found the quote to be very fair and reasonable. So again, if you are looking for quality on a job done right, I definitely recommend that you call Green Attic Insulation. Mark S / Grayslake
Description of Work: Attic and garage insulation.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Green Attic Insulation
It was a pleasure working with you and hope you enjoy the benefits of insulation.

Michael J.
01/2020
5.0
insulation
  + -1 more
Using this company was a great decision. They were easy to work with and very knowledgeable. Other companies that came to inspect my attic just told me what needed to be done, this company actually explained what and why. My only gripe would be on the day of the service. They were 15 mins late, but they were so professional and efficient with their work that they finished earlier than expected with no complications. Overall, I wouldn't think twice to use them again if I need more services that they provide.
Description of Work: Attic sealing and insulation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro

Response from Green Attic Insulation
We appreciate your time to provide your feedback and it was a pleasure working with you.

Phillip S.
12/2019
5.0
insulation
  + -1 more
Highly recommend! Green Attic is thorough, responsive, and professional. Although it has only been a month since we had the work done, the results are clear. Our house is more comfortable, while our gas consumption is down ~30% and electricity is down ~25%. On the top floor, they sealed all the fixtures and blew in cellulose insulation between the ceiling and the roof as well as into the knee walls down to the level of the floor. There is no access to the attic space and there is very little room between the ceiling and roof, which means GA had to cut through the ceiling/ walls and then maneuver in a tight space. They did a great job keeping the number of punctures to a minimum. They also blew insulation into about 2/3 the basement walls, primarily where pipes come in/ out and there was cool air making its way into the house. James conducted the initial inspection and provided the estimate. I gathered quotes from several companies, some of whom recommended different approaches, but I found his suggestions/ explanations the most compelling. Green Attic was slightly more than a couple other companies, but in the same ballpark. I went with GA mainly based on reviews and James' explanations. Alina, in the home office, was very quick to respond to any questions/ concerns I had. The crew worked two full days. They were punctual, courteous, responsive to my many questions, and careful about containing the mess. At the end of each day, they walked me through the construction areas to make sure the cleanup met with my satisfaction. Just as important, they left the impression that they were intent on doing the best possible job (rather than making the most possible money). With an old house, you are always nervous cutting holes and opening things up. Will you discover something that adds new costs? We had one issue with some old cheap drywall that collapsed during the process of blowing in insulation. GA fixed it, no problem. In one of the upstairs bedrooms, more work was required than expected, but they just dealt with it. In the basement, they ended up doing slightly more than I expected. Overall, I got the impression that they take pride in their work and were looking for every possible way to make the house more energy efficient. As noted, I'm very pleased with the results. We've started saving on energy costs and we haven't even gotten to the coldest and hottest months when the real cost savings should kick in. The house was not uncomfortable before the work, but it had cold spots and could take a while to warm up in the morning. Now, the cold spots are gone, the house warms quickly, and the furnace that serves the top floor seems to hardly ever kick on. The basement is actually warmer than the main floor; part of me regrets not having them do work there. Bottom line, you cannot go wrong with Green Attic.
Description of Work: I live in a 100+ year old house with a finished basement and three floors (including the basement). The house was renovated about 20 years ago and the walls were insulated, but certainly not up to modern standards. To save energy and lower our GHG emissions, we hired Green Attic (GA) to insulate the top floor as well as parts of the basement where they discovered cold air was leaking into the house.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,000

Ken W.
12/2019
2.0
insulation
  + -1 more
At the end of the day, they didn't end up bidding on the work; however, it took almost a month and many back and forth for them to arrive at this this decision, which held up the decision and work from my end. I don't doubt the ability of them to do the work, but they need to shore up their proposal process a bit to avoid undue delays in homeowner work.
Description of Work: Mold Remediation
Rating CategoryRating out of 5

Maria G.
11/2019
5.0
insulation
  + -1 more
Green Attic was wonderful. James came out and gave us a comprehensive plan for how to prove our home efficiency and a detailed plan for everything they were going to do. The team showed up on time, even though there was a blizzard. They worked quickly and professionally, got the whole job done in 1 day. I highly recommend them!
Description of Work: Attic insulation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,000

ANTHONY G.
07/2019
5.0
insulation
  + -1 more
Green Attic did a fantastic job! I highly recommend them for all your mold, insulation and attic fan needs needs
Description of Work: Mold Remediation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,680

M B.
07/2019
1.0
insulation
  + -1 more
I called made an appointment, but the day before I receive a text (not a call) wanting to change the appointment to an earlier time. The representative was prompt and seem to be knowledgeable. The representative indicated that they would give me a estimate in a reasonable time (like 2-3 days), but NEVER receive ANY further communication and in fact still waiting. Please re think wasting valuable time on this company.
Description of Work: Solar panels installed

Rating CategoryRating out of 5
professionalism
4.0
responsiveness
2.0
punctuality
5.0


ANTHONY G.
07/2019
5.0
Everything was done perfectly. Very neat and professional. Thank you, Angie's list.
Description of Work: Mold Remediation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,680

Response from Green Attic Insulation
Thank you very much for your feedback and it was a pleasure working with you!

Tom B.
06/2019
5.0
insulation, solar panels
  + 0 more
It was good! They were very nice people to worked with and they were very professional.
Description of Work: They insulated the attic and installed solar panel attic fan.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,300

Response from Green Attic Insulation
Thank you for sharing your experience with us!

Cheryl H.
06/2019
5.0
insulation
  + -1 more
It was great. The great things about working with them was their level of professionalism, the information that they gave to me about attic insulation, the efficiency of work, and quality of work was excellent.
Description of Work: They did an attic insulation.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Green Attic Insulation
It was a pleasure working with you and thank you for your feedback!

Patricia M.
06/2019
5.0
insulation, roofing, ceiling fans
  + 1 more
Very well! They were on time, professional, and pleasant. They went above and beyond. Fixed everything if there's a problem.
Description of Work: They did attic insulation and wall insulation. They installed also attic fan, bathroom exhaust fan rerouting, and mold remediation.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Green Attic Insulation
Thank you for sharing your experience and for your business!

Andrea A.
04/2019
2.0
insulation
  + -1 more
Note most of the work was completed in January. Things we very up and down in our experience. Initially very good. They seemed to understand the issue and had a plan to address it. They used a heat gun to identify the problem areas in the bedroom and rest of the house. We were losing a great deal of heat through the recessed lights (we have 50 of them) and poor insulation in the attic. The team that did the work to insulate the attic and the recessed lights did a nice job but because of confusion on the directions between the crew and our contact (James) they ended up having to do some double work which meant the job took longer for them to do (I think they were more irritated than I was). After this work was complete we found that it was still colder in our bedroom then the rest of the house so James came back out and looked at things again and he determined that we had an issue because our Rim Joists were not properly insulated so we agreed to have them come back out and do that work (+ $500). They sent one guy out to do this work and there was a language issue and he kept asking me what was supposed to done. I kept telling him to talk to James but even then he ended up doing some of it in differently than what was expected and he did a horrible job cleaning up after himself (the 1st crew that did work did a really good job cleaning up). Then James came back out to 'retest' and document the work that was done for the rebate program and I pointed out to him that the bedroom is still significantly colder than the rest of the house. He again looks at things and he identifies that it looks like where there are a couple of vents (dryer/bathroom) that exit the side of the house on the same wall as our bedroom there is not enough proper insulation. So he tells me "that he should have noted that issue from the very beginning" and they will make it right and come back out and take care of it "on them". He did send a couple of guys out to clean up the mess that the other guy left. I then reached out to him and his office a couple of times to followup on the additional work(3/18 and 4/8). I finally heard back from him on 4/10. James then finally replies "I have no problem insulating that wall but I can't incur the cost because there is a vent from the dryer going through they're causing the cold so it's not something we had missed. Obviously I will work with you on the cost Please give me a call thank you." I then replied to him to let me know when he wants to talk and he replied "I will make it rt but I cant eat a fault in the house we have to be fair. As I always am I will call you tomorrow." That was on 4/10 and I am yet to hear back from him.
Description of Work: Address drafts in home as well as lost heating especially in cold Master Bedroom.

Rating CategoryRating out of 5
quality
3.0
value
3.0
professionalism
2.0
responsiveness
1.0
punctuality
3.0

$6,000

Gigi R.
04/2019
5.0
insulation, energy audit
  + 0 more
We hired Green Attic to insulate our unfinished attic. They were prompt, efficient, and accommodated all of my requests for walkways to access key areas. And their pricing was extremely competitive, better than anywhere else. We were so pleased with their work, we immediately rehired them to improve the insulation in the back portion of our house. It was a complicated job, in the middle of a snowstorm, just before the polar vortex weekend and they went above and beyond what was initially anticipated to improve the insulation in every manner possible. They patched and repaired all the walls and cabinets in the room, being as neat as possible and asking for my thoughts and opinions along the way. It was a very messy job and there was dust everywhere, but that was unavoidable. Be prepared for a lot of dust and mess if you have insulation work done. On both jobs, the office staff helped process all of the ComEd rebate paperwork, and gave us all the appropriate documentation for our files. We were very pleased with Green Attic and would recommend them.
Description of Work: Attic insulation & wall insulation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Green Attic Insulation
Thank you for sharing your experience!

Charles S.
11/2018
5.0
insulation, energy audit
  + 0 more
Work performed in a professional manner.
Description of Work: Insulation, mold remediation, attic/roof solar fan.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,500

Response from Green Attic Insulation
[Member Name Removed], It was a pleasure working with you and we appreciate your feedback!

Juaquin H.
06/2018
5.0
insulation
  + -1 more
Green Attic has insulated my attic first job. The second job they did my office and my bedroom. and Finally on The Third job they insulated the boiler room. They were very courteous , professional, polite and clean. The work was excellent and I do notice the difference in my Energy Costs at home. The home I am in is used to house ministers and clergy that come to visit us here in Chicago. So keep a well insulated home is a blessing. Thank You guys.
Description of Work: This is the 3rd job

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Green Attic Insulation
Thank you very much for your feedback and it was a pleasure working with you!

James T.
03/2018
5.0
They did a good job quoting in detail what they would do, and they followed through.
Description of Work: They installed cellulose insulation.
Rating CategoryRating out of 5
Yes, I recommend this pro

Response from Green Attic Insulation
Thank you for sharing your experience and for your business!

Jorge C.
03/2018
5.0
insulation
  + -1 more
Great job very good at what they do
Description of Work: Attic insulation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,000

Response from Green Attic Insulation
Thank you for your feedback and hope you will keep us in mind for future projects!

Jeffrey R.
02/2018
5.0
insulation, energy audit
  + 0 more
Work went well. Employees were knowledgeable and competent and consulted with me as the project progressed.
Description of Work: House insulation

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,000

Response from Green Attic Insulation
Thank you for sharing your experience and for your business

charles H.
01/2018
5.0
insulation, energy audit
  + 0 more
Properly insulating a house is essential. Use the wrong type of insulation in the wrong area and you're asking for trouble. There's a definitely a science behind it and Green Attic knows their stuff. Dumitru extremely thorough and responsive to questions throughout the process. As far as I'm concerned, Green Attic is the only insulation company in Chicago(land).
Description of Work: Green Attic insulated my Bungalow's roof and the ceiling in the addition.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,000

Response from Green Attic Insulation
Thank you very much for your feedback!

Alex K.
12/2017
3.0
insulation
  + -1 more
The attic and bathroom went fantastically and have made a huge difference; the walls went expensively wrong because Green Attic didn't follow their own stated practices. Green Attic's guidelines (as emailed to me before work started) say they will only put insulation in walls if there are four or more inches of space. Sylwester, who gave me the quote, didn't measure the space himself, relying instead on an inaccurate estimate from my neighbor. The day the work started, I tracked down the head of the crew, Charlie, to ask about this; since he assured me they could still get insulation into the one inch gap, I told him to go ahead. They were wrong — as Charlie told me after the work was done, they couldn’t blow any significant amount of cellulose into the walls or down from the attic. (I verified that both directly before they sealed the holes and from before-and-after temperature measurements.) I met with the owner of the company, Dumitru, to talk about this. He didn't use his imaging thermometer to show that there was more than trace insulation in the walls or take up my offer to open another hole to look. At one point he suggested with a straight face that I cut open one of the walls his crew worked on and add some insulation myself. In the end, Dumitru insisted that because I trusted Charlie’s advice and ok’d the work, they had to charge me for it even though little insulation had been added. Despite the small discount he gave me, I’m out over $1500 for that part of the work. Some contractors are partners, who will help you overcome problems to meet your goals. Other contractors are like tools, who can be used effectively but won't stop you from foreseeable mistakes. If you know how to use a tool for insulating, Green Attic will do good work; if not, make sure to keep an eye on what's happening and what can go wrong.
Description of Work: I hired Green Attic to insulate three areas in my home: the ~1600 square foot attic, a sunporch that had been converted to a master bathroom with drywall, and the plaster walls along the exterior of my condo.

Rating CategoryRating out of 5
quality
3.0
value
4.0
professionalism
2.0
responsiveness
3.0
punctuality
5.0

$5,200

Jason T.
11/2017
5.0
insulation
  + -1 more
The entire experience was good. They are knowledgeable, hard working, and cleaned up when finished. This is the second time I used them. The first time was when I finished my basement. We’re happy with both jobs. I wish my rehab contractor was this good.
Description of Work: Needed a ton of insulation in attic and other places to fix shoddy work of another contractor.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,000

Response from Green Attic Insulation
Thank you for sharing your experience and for your business!

Amitabh A.
11/2017
5.0
insulation
  + -1 more
very professional and took time to explain the work.
Description of Work: Insulation Audit

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Green Attic Insulation
Thank you for your feedback and hope you will keep us in mind for future projects!

John & Delores R.
11/2017
5.0
insulation, energy audit
  + 0 more
The 3 man crew arrived right on time, laid drop cloths from the doorway and garage door to the area's where they had to access the attic. They removed existing insulation that had gotten in the way of our vented eaves and using Greatstuff Foam they sealed any and all protrusions from the living area below to the attic (this included electrical boxes, HVAC boots, plumbing and duct chases, and each side of wall top plates to the drywall). They also cut 2 holes in the roof and installed insulated flexible ducts from the bath exhaust fans to new roof vent caps. We have a large attic that required quite a bit of insulation in addition to layered insulation running vertically up the sides of our 3 skylight build-outs. This insulation was secured to the studs with staples in the usual manner plus wall high cloth was added to make certain the insulation would stay in place. Note: they offer a 5% discount for Angie's List members which we took advantage of.
Description of Work: After we had Green Attic complete a whole house energy audit (a special deal on Angie's List for $55.00) we realized that we needed much more insulation in our attic plus our two bathroom exhaust fans vented into the attic (which was not good at all and violated code). Additionally, there were many area's in the attic where there was insufficient insulation, scrunched-up insulation or no insulation at all! Green Attic fixed all these inadequacies for a very fair and competitive price. We knew this because we had several other insulation companies (vetted by Angie's List) give us a price for the same work and their bids were higher than Green Attic.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Green Attic Insulation
Thank you very much for your feedback and we are looking forward working with you in the future!

Cherian J.
10/2017
5.0
The Technician indicated there was no mold. He also checked in insulation in the attic. Indicated that I was "good to go"
Description of Work: I thought I had mold in the basement.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$50

Response from Green Attic Insulation
Thank you very much for your feedback and hope you will keep us in mind for future projects.

Richard H.
10/2017
5.0
insulation
  + -1 more
I purchased a Big Deal. They came out and did an energy assessment. gave us some recommendations. They were good, i liked their recommendations. Just economically we decided to just do the recommendations.
Description of Work: I used Green Attic Insulation for an energy assessment

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$59

Contact information

409 W ALGONQUIN RD, Mount Prospect, IL 60056

https://www.greenattic.com/

Service hours

Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
9:00 AM - 5:00 PM


Licensing

Bonded

Insured

No License Required for Trade

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
Yes
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Insulation,
Energy Efficiency Auditing,
Heating and Air Conditioning,
Water Heaters,
Interior Painting,
Roofing,
Solar Panels,
Doors,
Lead Testing & Removal,
Mold Testing & Remediation,
Homebuilders,
Windows

FAQ

Green Attic Insulation is currently rated 4.6 overall out of 5.

Monday: 8:00 AM - 5:00 PM

Tuesday: 8:00 AM - 5:00 PM

Wednesday: 8:00 AM - 5:00 PM

Thursday: 8:00 AM - 5:00 PM

Friday: 8:00 AM - 5:00 PM

Saturday: 9:00 AM - 5:00 PM

Green Attic Insulation accepts the following forms of payment: Check,CreditCard,Financing Available,PayPal,Venmo,Zelle
Yes, Green Attic Insulation offers free project estimates.
Yes, Green Attic Insulation offers eco-friendly accreditations.
No, Green Attic Insulation does not offer a senior discount.
Yes, Green Attic Insulation offers emergency services.
Yes, Green Attic Insulation offers warranties.
Green Attic Insulation offers the following services: Insulation Installation: Our expertise covers a wide range, including attic, wall, floor, ceiling, basement, and crawlspace insulation. We specialize in sealing attic floors, moisture barriers, and addressing attic ductwork for optimal insulation. Crawl Space Services: We excel in crawl space encapsulation, providing comprehensive solutions that protect your home from moisture and temperature issues. Our services also extend to ice dam removal, ensuring a safe and secure home environment. Insulation Materials: Offering premium insulation options, including highly effective spray foam and blow-in cellulose insulation, tailored to meet your specific needs and ensure energy efficiency. Mold Management: Our team is adept in mold treatment, providing both remediation and prevention services to maintain a healthy indoor environment. Ventilation Solutions: We focus on enhancing airflow and ventilation through bathroom exhaust fan installation, soffit vents, roof vents, and solar fan installations, promoting better air quality and reducing humidity. Energy Audits & Assessments: For a comprehensive understanding of your home's energy efficiency, we conduct detailed energy audits and blower door testing to identify areas for improvement. Exterior Services: We offer high-quality, high-efficiency windows and doors, roofing solutions, and siding installation.
Mold Testing

Contact information

409 W ALGONQUIN RD, Mount Prospect, IL 60056

https://www.greenattic.com/

Service hours

Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
9:00 AM - 5:00 PM