Take a look at our past work!

Trenton Roofing & Siding

Quality isn't expensive, it's priceless!

About Us

Founded in 1982, Trenton Roofing and Siding is an award-winning GAF Master Elite roofing contractor which has been meeting the exterior remodeling needs of NJ and PA for over forty years. There’s this strange notion that to be successful in the roofing business, you have to cut costs by cutting corners. But we know there’s a better way to succeed — one that’s just as good for our customers as it is for our bottom line. At Trenton Roofing and Siding, we believe in utilizing the latest technologies and newest products to find cost-effective remodeling solutions for our customers.


We pride ourselves on providing the highest level of craftsmanship and customer service with a decades-long track record of satisfied customers to prove it. From roof and siding installation to repair and replacement, our team has the knowledge and expertise to tackle any challenge — no matter how big or small. Quality isn't expensive, it's priceless!


Free Estimates

If you’re looking for a free estimate, please EMAIL US or call us today at (609) 393-6780. We would be honored to come out to your house and collaborate with you on your next home improvement project!


Learn More About Us

Our Work

50 Stone Cliff Road , Princeton, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Weathered Wood
41 Glen Oaks Court , Old Bridge, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Weathered Wood
189 Swan Street , Lambertville, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Barkwood
24 Kelly Way , South Brunswick Township, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Hickory
59 2nd Avenue , Florence, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Hickory

Customer Testimonials

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Margaret Beeker
The associates got here on time and began working right away. The temperature was reaching 100 and they finished in a timely manner. Neighbors were asking for estimates after seeing their work. I would recommend them to anyone. Great job
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Cathy McCarty
Wonderful job! Roof looks great. Thank you to the crew and to Mario Grabarek. Highly recommend !
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John Taylor III
From the estimate to the final close-out of the project, Trenton Roofing has been responsive to what the project needed. The clean-up was careful and thorough. The new roof on our house and shed were carefully completed and look great. This is a real increase to the value of our property.
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Kavuri Choudary
Our roof replacement was handled with incredible professionalism from start to finish. A special thanks to our project manager, Mr. Mario Grabarek, for expertly coordinating and completing the project with his team. They finished the job on time, as promised, and the entire process was completely hassle-free. We're extremely happy with the quality of their work and highly recommend Trenton Roofing and Siding!
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Theresa & Paul Lombardo
Trenton Roofing & Siding was fantastic! Brian gave a free estimate with the best price—no one else came close. They completed the roof in one day, and today they finished the gutters. The chimney cap will be installed tomorrow. The crew worked hard in the heat and were professional from start to finish. Everything looks perfect! Huge thanks to Brian and the entire team. Highly recommend!