Mario Grabarak, the project manager, and his team did an amazing work for our roof replacement project a week ago. Good price, high quality, and excellent customer service. Highly recommend him and his team.
linda Francis
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 Company
- Read our 1,400+ Google Reviews
Our Work
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
61 Brockton Road , Hamilton Township, NJ, US
- GAF Timberline HDZ
- GAF Timberline HDZ: Charcoal
6 Forest Lane , West Windsor Township, NJ, US
- GAF Timberline HDZ
- GAF Timberline HDZ: Charcoal
134 Rocktown Lambertville Road , Lambertville, NJ, US
- GAF Timberline HDZ
- GAF Timberline HDZ: Charcoal
Customer Testimonials
I had my roof replaced in May 2025. I want to especially thank Mario for his concerted effort to provide the best pricing, contract, and service a homeowner could ever expect from a company! I was under a tight deadline to get the roof replaced. Additionally, the roofers were phenomenal the day of the scheduled job. They came at the time expected, performed the job expected. I am aware they performed work beyond the typical installation due to know water issues with the prior roof. I am ext... Read more
This was our first experience with Trenton Roofing & Siding. It was awesome...they were awesome! Mario Grabarek, the Project Manager, was absolutely amazing to work with! We highly recommend them.
My experience with Trenton Roofing was great, from the estimate done by the professional Brian down to the installation and clean up done by the roofing crew. The price was fair and we couldn’t be happier with how it ended up looking!
Trenton Roofing and Siding did an excellent job removing and replacing our roof and gutters, Both jobs were completed within a day even though the project was large. Work was done professionally and most importantly clean up was done continuously