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15 Years In Business
Company Details
- Verified Licenses
Hours
- Mon: 9:00 AM - 5:00 PM
- Tue: 9:00 AM - 5:00 PM
- Wed: 9:00 AM - 5:00 PM
- Thu: 9:00 AM - 5:00 PM
- Fri: 9:00 AM - 5:00 PM
- Sat: 10:00 AM - 3:00 PM
- Sun: Closed
View All Details & Credentials
Achievements
Service Details
Areas of Expertise
- Ashalt Roofing Installation & Repair
- Flat, Foam or Single Ply Roofing - Installation & Repair
- Traditional Tile Roofing - Installation & Repair
- Metal Roofing - Installation & Repair
- Wood Shake or Composite Roofing - Installation & Repair
View All Offerings and Cities Served
Cost Information
- Free Estimates
- Warranty Offered
- Credit Cards Accepted
Reviews
Write a Review
Showing 1-10 of 59 results
5.0
Niko S.
Chicago, IL
5/29/2025
I had a great experience working with Guardian Roofing Systems. From start to finish, they were professional, prompt, and thorough. The team showed up on time and completed the job within the timeframe they promised, which I really appreciated. What stood out most was how clearly they explained every step of the process—from the initial inspection to the final cleanup. They took the time to answer my questions and made sure I understood what work was being done and why. Overall, I’m very satisfied with the quality of their work and the level of service I received. I wouldn’t hesitate to recommend them to anyone in need of flat roofing services.
5.0
Barton M.
Chicago, IL
10/8/2024
Both the owner of Guardian Roofing Systems, LLC, Angelo Ristich and his Lead Repairman Hector were professional and very knowledgeable about the task at hand and what needed to be done. They answered my questions and made sure I had full understanding of the whys of the roof replacement. I was quoted a fair price. The job was completed in a timely manner and true to their word, when the next heavy rain high windstorm happened the new roof held up beautifully. The leaks my house was plagued with aren't a problem anymore. For quality service at a fair price I definitely recommend them.
Response from Company:
We appreciate your feedback! Thank you for choosing Guardian for your roof solutions!
5.0
Aleks T.
Oak Park, IL
8/29/2024
Quick and responsive. Very straightforward. The Superintendent - knowledgeable and very clean. Overall - highly recommend!
Response from Company:
It was a pleasure working with you. Thank you for the opportunity and the feedback!
5.0
Marcus S.
Flossmoor, IL
8/26/2024
Very Professional. Great customer service.
Response from Company:
Thank you for the work and the good word it was a pleasure working with you
5.0
Wendelleen G.
Chicago, IL
8/24/2024
Angelo was very informative and though in answering all questions. Completely honest about roof condition and what needed to be done. Roofer, Hector was very helpful in making decisions.
Response from Company:
It was our pleasure to be of service
5.0
Alan S.
Chicago, IL
4/26/2024
Easy people to work with.
Response from Company:
Much appreciated
5.0
Maggie B.
Westchester, IL
8/21/2023
Great experience overall!
Response from Company:
..thanks it was our pleasure
5.0
Joseph T.
Chicago, IL
8/8/2023
Very professional, neat and on time. Their communications and quality of work were both excellent.
Response from Company:
Thanks, we appreciate the good word as well as you businesses. It was our pleasure to be of service.
5.0
Jennifer G.
Chicago, IL
10/7/2022
Angelo and his team did a wonderful job on the roof. Had it done in one day. They were respectful and courteous. Best customer service I've dealt with in some time, answered all my questions about the work done. Will definitely recommend them to others.
4.0
Leonard D.
Chicago, IL
8/24/2022
Work was done quickly and with a minimum of hassle. Everyone was courteous and attentive to my requests. Follow up was very good from start to finish. Job was completed in one day as promised.
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