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.
Customer Reviews
"Excellent service from start to finish. 100% recommend for anyone looking for their services"
"From the start to finish, Penwell Enterprises was top notch. We were in the market for a full roof replacement (with a very steep pitch) and gutter replacement. After researching several companies and obtaining estimates from all, Penwell provided the most competitive, detailed estimate. Eric was very communicative throughout the entire process and the crews were great, very friendly! I am beyond pleased with the results! Penwell even was able to make some additional exterior trim/fascia repairs for me for an extremely fair price. They are the only company I will trust with my roof going forward, I would not hesitate to recommend them!!"
"When a section of roofing slid off down to the plywood last Fall, Mr. Penwell was there in 5 minutes to put up a patch that got us through the very active winter, 2020-21, no charge no strings. Of course he came on best of references and the new roof his crew put on this Spring is Outstanding! By the way, he’d have done it in the Fall, we were the delay. But he’s a great guy that’s happy to work with your situation. I watched the work, and was very impressed by Mr. Penwell’s crew. Skilled, hard working, efficient, all around great work ethic that, sadly, isn’t as common as it used to be. I would have no hesitation whatsoever in recommending this Roofing company to any of my closest friends & family!"
- "Excellent service from start to finish. 100% recommend for anyone looking for their services"
- "From the start to finish, Penwell Enterprises was top notch. We were in the market for a full roof replacement (with a very steep pitch) and gutter replacement. After researching several companies and obtaining estimates from all, Penwell provided the most competitive, detailed estimate. Eric was very communicative throughout the entire process and the crews were great, very friendly! I am beyond pleased with the results! Penwell even was able to make some additional exterior trim/fascia repairs for me for an extremely fair price. They are the only company I will trust with my roof going forward, I would not hesitate to recommend them!!"
- "When a section of roofing slid off down to the plywood last Fall, Mr. Penwell was there in 5 minutes to put up a patch that got us through the very active winter, 2020-21, no charge no strings. Of course he came on best of references and the new roof his crew put on this Spring is Outstanding! By the way, he’d have done it in the Fall, we were the delay. But he’s a great guy that’s happy to work with your situation. I watched the work, and was very impressed by Mr. Penwell’s crew. Skilled, hard working, efficient, all around great work ethic that, sadly, isn’t as common as it used to be. I would have no hesitation whatsoever in recommending this Roofing company to any of my closest friends & family!"
- "Eric was quick and responsive to all of my questions. He and his team replaced my 20 year old roof that had major hail damage. We had to file through insurance and Eric worked with my insurance company and made the process much smoother than any contractor I’ve ever worked with! I 100% would recommend he and his team for any home project you may have!"
- "Best roofer around. Did my roof in 2 days. Couldn't ask for a more professional job."
- "Absolutely 100 percent top notch from start to finish, from warranty to price to installation and clean up. Highly recommend"
- "I was pleased with every single aspect of my new roof and business with Eric. It looks good, it was done right, it was priced right, and I watched his crew most of the day and didnt have a single problem with the quality of their work or safety practices. I see a lot of good and bad crews in my work."
- "I highly recommend Penwell as your roofing choice. My job was done in a swift professional manner and I will recommend and use them again in the future."
"Professional and Knowledgable Contractor"
"Professional and courteous%21"
- "Professional and Knowledgable Contractor"
- "Professional and courteous%21"
- "Eric Penwell and crew did a great job"
- "Extremely professional%2C knowledgeable and personable contractor"
- "Exceptional work"
- "Customer driven professional contractor"
- "Great attention to detail and top notch installer%21"
- "Excellent contractor. Would definitely use him again%21"
- "Excellent contractor!"
- "PENWELL ENTERPRISE DID"
- "EASY TO WORK WITH, PROFESSIONAL"
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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.