Green Attic Insulation

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About

We are one of to top insulation companies in Chicago land focusing on taking time to do the job right we offer the highest labor warranty of up to 10 years and a lifetime on cellulose insulation. We offer all types of insulation for any application from the crawlspace to exterior walls, room floor above the garage, and most important the attic insulation that is stopping the most raising heat.

Overview

Hired 230 times

3 similar jobs done near you

Background checked

40 employees

17 years in business

Business hours

Sun12:00 am - 11:59 pmMon12:00 am - 11:59 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, and Zelle.

Social media

Facebook, Instagram

Services offered

Insulation type

Property type

Residential

Commercial

Project goals

Energy efficiency insulation

Moisture management insulation

Soundproofing insulation

Other

Projects and media

Reviews

Customers rated this pro highly for professionalism, responsiveness, and punctuality.

Very good 4.6

115 reviews

5

89%

4

1%

3

2%

2

2%

1

6%

Read reviews that mention:

William T.

Sep 20, 2025

•

Hired on Thumbtack

Green attic came out and took a look at my mudroom letting me know adding insulation probably would not help too much. They said I would be better off adding a potential duct with vent. I appreciate the honestly and no high pressure sales tactics.

Details: Residential • Improving energy efficiency • Walls • 2 rooms • Need professional's recommendation

Insulation Installation or Upgrade

Deb W.

Feb 12, 2026

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Hired on Thumbtack

While we determined that I may need to seek additional confirmation as to the possible issue, the person that came out was very professional and gave, what I believe, to be good advice to check on some other things before possibly incurring what could be a large expense.

Details: Residential • Improving energy efficiency • 1 room • Need professional's recommendation

Insulation Installation or Upgrade

steven R.

3 weeks ago

•

From Google

Romulo and crew were fantastic; very professional and courteous. Arrived exactly on time. Attic work done as promised and to perfection. Protected flooring and furniture. Cleaned up nicely inside and outside. Answered all questions, explained what they did, and reviewed before and after pictures of work done. Extremely happy with outcome.

Green Attic Insulation's reply

Thanks so much for the wonderful review, Steven! 🌟 We're thrilled to hear your attic insulation removal project in Oak Forest, Illinois was completed just as promised. Your kind words about the professionalism, cleanup, and communication mean a lot to our team! 💚

David H.

2 weeks ago

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From Google

Green Attic Insulation's reply

Tamera L.

2 weeks ago

•

From Google

Green Attic Insulation's reply

Credentials

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Dumitru Nicolaescu

Green Attic Insulation

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