Take a look at our past work!

George J Keller & Sons

When Only the Best Will Do

Welcome to our Business Hub Page

Use this page to see what our past customers feel about the work we have done. Read up on customer feedback, testimonials and check out some photos of the most recent projects we have completed. If you'd like to see even more of our work, feel free to check out our INTERACTIVE PORTFOLIO, which allows you to filter by locations, photos, reviews and even specific services we provide.


Free Estimates

If you looking for a free-estimate, please EMAIL US or call us today, (973) 927-0963. We would be honored to come out to your house and collaborate with you on your home improvement project!


Learn More About Us


Our Services Click on any of the links below to learn more about the services we provide [Consider making each of your services a link back to your website page explaining that service, if you have that]

Our Work

88 Boulevard , Mountain Lakes, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Weathered Wood
16 Doby Road , Mendham Township, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Slate
9 Kenmuir Avenue , Morristown, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Weathered Wood
9 Wildwood Avenue , Mount Olive, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Appalachian Sky
6 Franklin Road , Roxbury Township, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Barkwood

Customer Testimonials

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My parents recently had their roof and gutters replaced by J Keller & Sons. The work was completed quickly and with great skill. Their multi roof house was completed in one day. It was leaking prior to replacement and now dry and tight. Their gutters were also replaced. The new 6 inch gutters and leaf guards have reduced leakage into their basement. The overall job was very well done and was very fairly priced. Anyone needing roofing and gutter work should give them a call.
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The team from George Keller was great, from Amanda taking the time during the estimate to the team that did the install. I would recommend them,
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We worked with them on replacement windows and new gutters. From the initial consultation to the install and final follow through, they were professional and timely. We had used them previously for roof work and were extremely pleased that we contacted them again for this project. Highly recommend them.
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It had good reputation and recommended from our town’s Facebook page. I called them and was then contacted by someone from roof repair department and he wanna me to commit a 650$ Inspection fee before any visit. He knows nothing about my roof and I don’t feel comfortable to commit that so I walked away. This is not the right business model for a local company and you are relying on your community base on your established reputation. Assume you can do a good job but you need to approve it for you...Read more
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We used George Keller and Sons to replace our aging roof and had a great experience. We sat through a brief session to learn about our replacement options and what would be installed. We agreed to an install date, and the team was prompt and professional. Our job was large and difficult (15/12 slope), but the workers completed the job carefully and on time. Our shrubs and plants were well protected, and the site was cleaned up each day when they left. Our roof looks great and now has proper drip...Read more