Greenshield, Inc. logo
Approved Pro
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro

Greenshield, Inc.

Batt, Rolled or Reflective Insulation Install or Upgrade, Blown In Insulation Install or Upgrade,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

Greenshield Insulation comes to you with over 11 Years of Industry experience. We specialize in every Insulation Project for both Residential and Commercial. We do things right the first time! Our goal is to ensure your satisfaction with our services. We can do any insulation project from your Attic, Walls and Floors. We are also specialists in Air Sealing/Weatherization. We are also a Public Works Contractor. (PLEASE WE DONT WORK IN MOBILE HOME OR GAZEBO)

Business highlights

12 years of experience

Amenities

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.888 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
88%
4
9%
3
3%
2
0%
1
0%

Filter reviews by service

Showing 1-25 of 88 reviews
Adam H.
Oct 2025
5.0
Blown In Insulation Install or Upgrade
Did an effective job, and got it done quickly. Cleaned up the mess afterwards. A little rough in some areas, but overall good job

Clement L.
Jan 2024
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$4,400
The company did a great job of our attic insulation! We had our job done in a day. Now our house is much warmer. Highly recommended!
Response from Greenshield, Inc.
"Thank you very much for the great review, we really appreciate it working with us"

Diana O.
Sep 2023
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$2,439
They were honest and efficient! They came in and did a Great job! When they left , my home was just the way they found it! Company was easy to work with! Iâ d highly recommend them !
Response from Greenshield, Inc.
"Thank you"

Arish R.
Jul 2023
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
personable, really easy to work with!
Response from Greenshield, Inc.
"Thank you"

Vadim H.
Jul 2023
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$3,770
Clear communications with Ahmad.
Response from Greenshield, Inc.
"Thank you"

Karol P.
Jul 2023
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Quick professional response. Notified me of all of the credits available
Response from Greenshield, Inc.
"Thank you"

Barbara T.
May 2023
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
They fit into my Roofing schedule perfectly as I had my roof off and needed some insulation at a certain time.
Response from Greenshield, Inc.
"."

Earl C.
Jan 2023
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$4,200
Great crew of people. Well organized and quickly completed the job about an hour earlier than their estimated time. Iâ d use them again if the need arises.
Response from Greenshield, Inc.
"Thank you for the great review."

Scott S.
Dec 2022
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
statisfied
Response from Greenshield, Inc.
"Thank you for working with us Scott! Greatly appreciate it!!"

Tiffany S.
Aug 2022
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Ahmad was the quickest to give me a quote, works with a BayREN inspector to get rebates, so I wound up selecting his company because after rebates it would be the cheapest. I had an install date for about 3 weeks away, returned from vacation a day early to move everything away from the walls by 3 ft on a Sunday for a Tuesday appointment. Got a call that Monday that his crew was out with COVID (totally understandable, since I myself and many coworkers had been out with COVID about that time). Rescheduled for 8 days later (2 of those days were because of my schedule). His crew arrived on time and were very friendly and helpful reexplaining the process (since it had been over a month since I got the quote). They were fast and efficient. Sadly, once they had a check in hand Ahmad was terrible about returning texts. I had three simple questions (rebate inspection, dry time for spackle, why a quarter of one wall didn't get insulated), took a day or more but he returned an answer to one of the questions, asked a clarifying question about one and ignored the other question. No response to my response to the clarifying question. When I was going through with the BayREN inspector I found that the installation crew completely annihilated a light fixture in the closet of the attic access. I didn't even bother to try to get a hold of them to get it replaced since I would waste more time getting no response than I would heading to a home improvement store to buy and install a replacement. Come to think about it I probably should only rate a 4 star because I'm worried about damage I haven't found yet, and also annoyed at how little of my exterior walls wound up with insulation, but I don't want to lose all this typing.
Response from Greenshield, Inc.
"Thank you for your business."

Sandra T.
Aug 2022
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$1,895
This is an awesome company to do business with. They are honest, reliable, and do an outstanding job. My insulation was very old and my upstairs had become unlivable because it was so hot. I sought out 3 bids and I decided to use this company because of the outstanding experience I had in working with them. The person who took my call was very helpful, courteous and warm. They came out right away to inspect and give an estimate. They did not try to upsell and I felt very comfortable in what they said I needed. The installers arrived on time, got the job done, were super conscientious and efficient. I cannot say enough about what a great company this is. My house feels so much better. Do not hesitate to contact them if you need insulation and you will not be sorry.
Response from Greenshield, Inc.
"Thank you very much for working with us and we appreciate your business."

Lee W.
Jun 2022
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
No surprises. The work was done as agreed. Good people.
Response from Greenshield, Inc.
"Thank you"

Elizabeth P.
May 2022
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
When I a little issue with the work , I called Ahmad and he took care of it! I am happy and content. I will definitely recommend this company.
Response from Greenshield, Inc.
"Thank you."

Daniel H.
Jun 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$3,750
They gave me options and worked around other projects I have going on at the same time. They got there on time and finished quick. I should have done this sooner! the house is cooler and you can barely hear any neighborhood noise inside the house now.
Response from Greenshield, Inc.
"Thank you for working with us."

Blake W.
Jun 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$975
They were great.
Response from Greenshield, Inc.
"Thank you."

Donald F.
May 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Great service, professionalism. All questions answered by techs and they cleanup everything including vacuuming your floor where they layout plastic runners all the way from entry to your attic hatch
Response from Greenshield, Inc.
"We appreciate you working with us. Thank you."

Jon H.
Apr 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Great Job
Response from Greenshield, Inc.
"Thank you."

Rosemarie D.
Mar 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
They were professional, timely, cleaned up very well, I was very impressed.
Response from Greenshield, Inc.
"Thank you."

Tom E.
Mar 2021
4.5
Blown In Insulation Install or Upgrade
Yes, I recommend this pro

Katherine H.
Feb 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$4,500
Great work, fast! Nice guys.
Response from Greenshield, Inc.
"Thank you."

Felipa P.
Jan 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Ahmad from GreenShield is very professional and provides excellent customer service. I was looking for a company to finish my insulation project as I had to fire Attic City for their poor customer service and terrible rodent proofing. Ahmad was extremely helpful in connecting me with another rodent company and also helped me find another company to install new ducts. Ahmad followed up with me regularly and informed me of a rebate program for the insulation and duct work. I am super grateful for Ahmadâ s help and I highly recommend GreenShield. If I could give more stars I would!

Sophia B.
Sep 2020
4.5
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$2,000
Team worked efficiently and professionally. Always available to communicate. Will hire them for future services.

Michael M.
Sep 2020
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Great, professional job. Quick and clean.

Daryl C.
Jun 2020
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
$2,733
Very professional from the estimate to the completed project. I will highly recommend this company whenever I am asked about insulation.

Anna L.
Jun 2020
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Great from beginning to end. Have not had to use the AC as much since they added in more insulation. Thank you.
Showing 1-25 of 88

Licensing

Licensed*

Trade License Number

981761

Trade License Locale

CA

Trade License Expiration

08/31/2027

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 Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Greenshield, Inc. is currently rated 4.8 overall out of 5.

Monday: 8:00 AM - 6:00 PM Tuesday: 8:00 AM - 6:00 PM Wednesday: 8:00 AM - 6:00 PM Thursday: 8:00 AM - 6:00 PM Friday: 8:00 AM - 6:00 PM Saturday: 8:00 AM - 4:00 PM Sunday: 8:00 AM - 2:00 PM

Greenshield, Inc. accepts the following forms of payment: CreditCard

Yes, Greenshield, Inc. offers free project estimates.

No, Greenshield, Inc. does not offer eco-friendly accreditations.

No, Greenshield, Inc. does not offer a senior discount.

No, Greenshield, Inc. does not offer emergency services.

Yes, Greenshield, Inc. offers warranties.