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 PORTFOLIOwhich 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

18 Springhill Road , Randolph, NJ, US
  • James Hardie Siding
  • James Hardie Siding: Pearl Gray
327 Turkey Top Road , Lebanon Township, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
37 East Springtown Road , Washington Township, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Weathered Wood
3 Applewood Lane , Randolph, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
206 Pleasant Hill Road , Chester Township, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray

Customer Testimonials

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Extremely professional, catered to my needs, and hands down the best contractors that we have ever worked with!
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All of the workers have done a tremendous job, but a special thanks to Dan for answering all of our questions in a timely manner.
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We found them to be on time the work was well done and our property was totally cleaned up when they left. We would highly recommend them for roof work.
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I give this company the lowest review. I recently got my house resided by them with what I thought was going to be a “Certified Hardie Board” installation. I was sorely mistaken. Here’s a day-by day recap of what happened: Day 1 Thursday: They took down all of old siding Day 2 Friday: They put up a few panels of the new siding, 1 window, and 1 corner in the front of my house (which was put up already damaged!) On Saturday, my neighbor came over and noticed MANY mistakes. He consulted his brot...Read more
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Weekly updates until they arrived on site. We received a copy of the permit in the mail a week prior to work. They arrived at 8am, began the rip, and installed the new roofing materials and attic fan, and were cleaned up and off site by 1:30pm. Quick and professional.