Overview
About Us
This residential contractor is a GAF Factory-Certified Contractor. GAF trains and tests thousands of the best roofers in the country and makes sure they're appropriately licensed and insured so they can offer the best warranties.
*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.
Customer Reviews
"Ty and his team did an outstanding job from the first visit, bid quotation and most importantly the installation. We contracted with Thiel Roofing for a new roof, new gutters and new downspouts. The entire installation was done on time, on budget - priced very competitively, daily clean up, with all my questions answered on the spot. A stunning job by local craftsmen. Get a couple of competitive quotes for your job but then select Ty and Thiel Roofing as the 'best in the business' for roofing, repairs, gutters and downspouts. Bob K."
"Ty came out and took some pictures of water damage/ siding issues and told my wife he would email me in a day or two to explain what's going on what needs to be fixed. 3 weeks later I never heard from him I've called and emailed many times with no answer.. I'm guessing if he sees the opportunity to rake your home owners insurance for a big job u might hear back from him but anything else good luck! Stick to a bigger company who actually calls back and follows up professionally he wasted my time and that delayed my problem being fixed and more water damage."
"Recently had roofing / gutter work done on our house due to the hail and storms. Ty was incredibly up-front, honest, fair and an absolute pleasure to work with. He and his crews were great. Very communicative throughout the process and explained everything very well when we had questions. When completed for the day, they cleaned up great as well. I absolutely recommend getting in touch with Thiel Roofing if you ever have the need for repairs/replacement to your roof!"
- "Ty and his team did an outstanding job from the first visit, bid quotation and most importantly the installation. We contracted with Thiel Roofing for a new roof, new gutters and new downspouts. The entire installation was done on time, on budget - priced very competitively, daily clean up, with all my questions answered on the spot. A stunning job by local craftsmen. Get a couple of competitive quotes for your job but then select Ty and Thiel Roofing as the 'best in the business' for roofing, repairs, gutters and downspouts. Bob K."
- "Ty came out and took some pictures of water damage/ siding issues and told my wife he would email me in a day or two to explain what's going on what needs to be fixed. 3 weeks later I never heard from him I've called and emailed many times with no answer.. I'm guessing if he sees the opportunity to rake your home owners insurance for a big job u might hear back from him but anything else good luck! Stick to a bigger company who actually calls back and follows up professionally he wasted my time and that delayed my problem being fixed and more water damage."
- "Recently had roofing / gutter work done on our house due to the hail and storms. Ty was incredibly up-front, honest, fair and an absolute pleasure to work with. He and his crews were great. Very communicative throughout the process and explained everything very well when we had questions. When completed for the day, they cleaned up great as well. I absolutely recommend getting in touch with Thiel Roofing if you ever have the need for repairs/replacement to your roof!"
- "I called Ty to come out and provide us with an estimate on a roof repair. He came out was very informative and was able repair the roof where needed. Other roofing companies tried to talk us into a new roof. I would highly recommend Thiel roofing for any repair on your roof large or small!"
- "Ty Thiel of Thiel Roofing is a class act! He was responsive, followed through on all requests in a timely manner and sent out an efficient crew. They truly didn't miss a beat and set excellent client expectations! I would highly recommend!"
- "Not sure what the person who gave this company a 1-star review was thinking. If a roofing company is super busy that's a GOOD thing right? My experience with Thiel Roofing has been exactly the opposite. We've had repairs done, and recently had our entire roof replaced by them. ZERO complaints. Ty was extremely professional as was his crew. He gave me a timeline for when the work was to be done and stuck to it. His estimate was bang on. You can go with a large corporate roofing company and be treated like just a number, or go with Thiel and be treated like royalty. I recommend them to all my clients."
- "Ty does incredible work. I consider myself fairly diligent and thorough and Ty exceeded all expectations. His crew was hard working and left my yard neater then when they came. Roof looks incredible. 5 stars around."
"Customer asked us not to share his/her review."
"Customer asked us not to share his/her review."
"Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "PROFESSIONAL"
- "Real roofer non storm chaser"
- "Customer asked us not to share his/her review."
- "Professional and Knowledgeable Contractor"
- "Customer asked us not to share his/her review."
- "Outstanding Contractor"
- "Top Notch Job%21"
- "VERY KNOWLEDGEABLE AND PROFESSIONAL"
- "Customer asked us not to share his/her review."
- "GREAT SERVICE"
- "Great Company"
- "Customer asked us not to share his/her review."
- "NA"
- "EASY TO WORK WITH"
- "THIEL ROOFING IS THE BEST"
- "great service"
- "Customer asked us not to share his/her review."
- "Thiel Roofing Oswego Illinois I am well pleased."
- "Professional and Knowledgeable Contractor"
- "Great price, tremendous knowledge, good communicat"
- "OUTSTANDING, PROFESSIONAL & HONEST"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Great team to deal with. Will definitely recommend to others."
- "THIEL ROOFING - EXCELLENT CONTRACTOR"
- "PROFESSIONAL"
- "knowledgeable exceeded my expectations"
- "PROFESSIONAL AND KNOWLEDGEABLE"
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Customer asked us not to share his/her review."
- "Thiel Roofing exceeded all my expectations. Recommend without hesitation."
- "Customer asked us not to share his/her review."
- "PROMP, PROFESSIONAL & KNOWLEDGEABLE"
- "Thiel Roofing Company"
- "GREAT CONTRACTOR"
- "Took Time To Assist Us"
- "HONEST WITH QUALITY"
- "Real Pros that Know"
- "Contractor"
- "RECOMMENDED"
- "Protection of property"
- "EXCELLENT SERVICE"
- "EXCELLENT JOB."
- "VERY POSITIVE EXPERIENCE"
- "Thiel Roofing"
- "Thiel Roofing gets a rating of 10"
- "Customer asked us not to share his/her review."
Awards
Installation Excellence Award
This award is for contractors that consistently install with a very high level of quality and provide their customers the highest protection that GAF offers.
Consumer Protection Excellence Award
This award recognizes those contractors that best protect their clients with system selling and enhanced warranties.
Training Excellence Award
This award is for contractors that are committed to training and continuous improvement.
Installed Roofs Near You
Find Other Roofing Contractors Nearby
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- Fox Valley Roofing
- Fox Valley Facility Roofing
- Eola Roofing
- Plainfield Roofing
- Sugar Grove Roofing
- North Aurora Roofing
- Mooseheart Roofing
- Little Rock Roofing
- Plano Roofing
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GAF Awards & Certifications
Residential Contractors
Commercial Contractors
Awards
Master Elite®
A mark of roofing excellence. Only 2% of roofers in North America are invited to become GAF Master Elite® Contractors. It can’t be bought. It can only be earned.*
Get peace of mind with a Master Elite® Contractor Contractor
At GAF, we train and test thousands of the best roofers in the country and make sure they're appropriately licensed and insured so they can offer our best warranties.
This certification requires a minimum of 7 years of experience, is renewed yearly and requires the contractor to be:
Properly insured & licensed:
For your protection, so you can rest easy knowing you're covered
- $1M+ Liability Insurance
- Worker's Compensation Insurance
- State licensed where required and applicable
Reputable & trustworthy:
With a track record of providing quality roofing services in your community
- Good standing with the Better Business Bureau
- Good credit rating per Experian
Highly qualified:
Up to date on the latest technology and practices, ensuring expert installation
- GAF trained and certified
- High property owner job satisfaction ratings
- Able to offer the strongest GAF warranties
Your connection to stronger GAF warranties
The GAF Shingle & Accessory Limited Warranty provides a Lifetime limited warranty term and 10-year 100% coverage period during which GAF will provide both installation labor costs and replacement GAF products necessary to repair your roof due to a manufacturing defect for 10 years.
A GAF Master Elite® Contractor can also offer the GAF System Plus Limited Warranty, increasing your Smart Choice® Protection Period from 10 to 50 years and including tear off.
| Non-certified Contractor | Certified Contractor | Master Elite Contractor | |
| GAF Shingle & Accessory Limited Warranty | ✓ | ✓ | ✓ |
| WindProven™ GAF Roofing System Limited Warranty | ✓ | ✓ | ✓ |
| GAF System Plus Limited Warranty | - | ✓ | ✓ |
| GAF Silver Pledge™ Limited Warranty | - | - | ✓ |
| GAF Golden Pledge® Limited Warranty | - | - | ✓ |
*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.
Certified™
Only 7% of roofers in North America are invited to become GAF Certified™ Contractors. It can’t be bought. It can only be earned.*
Get peace of mind with a Certified™ Contractor
At GAF, we train and test thousands of the best roofers in the country and make sure they're appropriately licensed and insured so they can offer our best warranties.
This certification requires a minimum of 3 years of experience, is renewed yearly and requires the contractor to be:
Properly insured & licensed:
For your protection, so you can rest easy knowing you're covered
- $1M+ Liability Insurance
- Worker's Compensation Insurance
- State licensed where required and applicable
Reputable & trustworthy:
With a track record of providing quality roofing services in your community
- Good standing with the Better Business Bureau
- Good credit rating per Experian
Highly qualified:
Up to date on the latest technology and practices, ensuring expert installation
- GAF trained and certified
- High property owner job satisfaction ratings
- Able to offer the strongest GAF warranties
Your connection to stronger GAF warranties
The GAF Shingle & Accessory Limited Warranty provides a Lifetime limited warranty term and 10-year 100% coverage period during which GAF will provide both installation labor costs and replacement GAF products necessary to repair your roof due to a manufacturing defect for 10 years.
A GAF Certified™ Contractor can also offer the GAF System Plus Limited Warranty, increasing your Smart Choice® Protection Period from 10 to 50 years and including tear off.
| Non-certified Contractor | Certified Contractor | Master Elite Contractor | |
| GAF Shingle & Accessory Limited Warranty | ✓ | ✓ | ✓ |
| WindProven™ GAF Roofing System Limited Warranty | ✓ | ✓ | ✓ |
| GAF System Plus Limited Warranty | - | ✓ | ✓ |
| GAF Silver Pledge™ Limited Warranty | - | - | ✓ |
| GAF Golden Pledge® Limited Warranty | - | - | ✓ |
*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.
Master Select™
Get assurance that you’ll be dealing with a quality, reputable and dependable professional when you choose a GAF Master Select™ Contractor.
GAF Master Select™ Contractors must have a minimum of 5 years of experience are required to be:
Properly insured & licensed:
For your protection, so you can rest easy knowing you're covered
- $1M+ Liability Insurance
- Worker's Compensation Insurance
- State licensed where required and applicable
Reputable & trustworthy:
With a track record of providing quality roofing services in your community
- Good standing with the Better Business Bureau
- Good credit rating per Experian
Highly qualified:
Up to date on the latest technology and practices, ensuring expert installation
- GAF trained and certified
- Able to offer enhanced GAF commercial warranties and guarantees
GAF Master Select™ Contractors are your connection to the strongest GAF commercial guarantees and warranties
| Non-GAF Contractors | GAF Master Contractor | Master Select™ Contractor | |
| Standard Limited Product Warranty | ✓ | ✓ | ✓ |
| Weather Stopper© Integrated System Limited Warranty | - | ✓ | ✓ |
| System Pledge™ Limited Warranty | - | ✓ | ✓ |
| Emerald Pledge™ Limited Warranty | - | ✓ | ✓ |
| Diamond Pledge™ NDL Roof Guarantee | - | 30 year maximum term No Dollar Limit Guarantees (NDL) | 35 year maximum term No Dollar Limit Guarantees (NDL) |
*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.
Master
Get assurance that you’ll be dealing with a quality, reputable and dependable professional when you choose a GAF Master Contractor.
GAF Master Select™ Contractors must have a minimum of 5 years of experience are required to be:
Properly insured & licensed:
For your protection, so you can rest easy knowing you're covered
- $1M+ Liability Insurance
- Worker's Compensation Insurance
- State licensed where required and applicable
Reputable & trustworthy:
With a track record of providing quality roofing services in your community
- Good standing with the Better Business Bureau
- Good credit rating per Experian
Highly qualified:
Up to date on the latest technology and practices, ensuring expert installation
- GAF trained and certified
- Able to offer enhanced GAF commercial warranties and guarantees
GAF Master Contractors are your connection to the strongest GAF commercial guarantees and warranties
| Non-GAF Contractors | GAF Master Contractor | Master Select™ Contractor | |
| Standard Limited Product Warranty | ✓ | ✓ | ✓ |
| Weather Stopper© Integrated System Limited Warranty | - | ✓ | ✓ |
| System Pledge™ Limited Warranty | - | ✓ | ✓ |
| Emerald Pledge™ Limited Warranty | - | ✓ | ✓ |
| Diamond Pledge™ NDL Roof Guarantee | - | 30 year maximum term No Dollar Limit Guarantees (NDL) | 35 year maximum term No Dollar Limit Guarantees (NDL) |
*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.
Premium Coating Systems
Contractors with Premium Coating Systems certification focus on coatings and liquid membranes, and have a proven track record specifically with these products. Their training and project performance with GAF have enabled them to qualify for this distinct designation.
Premium Coating Systems certification requires proper insurance and licensing, a strong reputation for quality, and a commitment to understanding the latest technology and installation methods.
Contractors with GAF Premium Coating Systems certification are also your connection to the strongest GAF commercial guarantees and warranties for this product category
President's Club Award
These contractors represent the best of the best of our Master Elite®, Master Select™, and Premium Coating Systems Contractors.
They have distinguished themselves by meeting stringent requirements in the categories of Performance, Reliability, or Service.