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Weather Shield Insulators

Free on-site estimate


Installation areas

Responds within a day


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If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
I started this business with the intention to help and educate people, on how to save money by making their homes more Energy Efficient . I personally will work with you Throughout the entire project process. I strongly believe in the great importance of the relation and the trust between the client and the contractor. Because this is a Family own company we do not subcontract any of our business, giving the customer the confidence of knowing that they are dealing directly with the Owners from start to finish. We only use the best of materials, to provide the homeowners with a affordable price.
Overview

Hired 107 times

Serves Oswego, IL

Background checked

3 employees

18 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

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

Top Pro status

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2023

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2018

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2017

Services offered
Insulation type
Property type

Residential

Commercial

Project goals

Energy efficiency insulation

Moisture management insulation

Other

Projects and media
Projects and media
Reviews

Customers rated this pro highly for work quality, professionalism, and responsiveness.

Excellent 4.9

102 reviews

5

93%

4

3%

3

1%

2

2%

1

1%

Read reviews that mention:


pro avatar
Daniel C.

Jun 9, 2025

Hired on Thumbtack

5-Star Review: Fantastic Blown-In Attic Insulation Service including Exhaust Fans I recently had blown-in insulation installed in my attic, along with 4 Exhaust Bath Fans and the experience was outstanding from beginning to end. The Gus & team were punctual, professional, and clearly knew their stuff. They explained the benefits of blown-in insulation—especially how well it fills gaps and improves energy efficiency—and helped me feel confident in the decision. The installation was quick, clean, and completely hassle-free. If you’re considering blown-in attic insulation, I highly recommend Weather Shield Insulators service (Gus). Great quality work, friendly staff, and noticeable results. Couldn’t be happier!

Details: Residential • Improving energy efficiency • Managing moisture • Attic • Entire home

Insulation Installation or Upgrade
pro avatar
Ivanka G.

2 weeks ago

Hired on Thumbtack

I am pleased. The job was very well done. All my questions and concerns were promptly addressed. Gustavo is knowledgeable, professional and reasonable. It is a small business without any sales people or subcontractors. I highly recommend it.

Details: Residential • Managing moisture • Attic • Entire home • Need professional's recommendation

Insulation Installation or Upgrade
pro avatar
Loay S.

Jun 24, 2025

Hired on Thumbtack

Gustavo was fantastic. Contacted me immediately for a quote, got the work done quickly, and answered all my questions. He was very professional and also helped out with other projects in the attic.

Details: Residential • Improving energy efficiency • Attic • Entire home • Blown-in insulation

Insulation Installation or Upgrade
pro avatar
Haz M.

2 weeks ago

Hired on Thumbtack

Great work all around absolutely would recommend them trustworthy..

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

Insulation Installation or Upgrade
pro avatar
Michelle H.

Dec 11, 2024

Hired on Thumbtack

Gus was very responsive to all my questions in a timely manner. He arrived at the time he stated and he was very reasonably priced compared to others.

Details: Residential • Improving energy efficiency • Attic • 3 rooms • Spray foam insulation

Insulation Installation or Upgrade
Credentials
Background Check

Gustavo Gonzalez

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