Trenton Roofing & Siding of New Jersey

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About Us

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

Recent Work

141 Lucas Drive ,Bordentown, NJ, US

141 Lucas Drive , Bordentown, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal

26 Compton Drive ,East Windsor, NJ, US

26 Compton Drive , East Windsor, NJ, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

Trenton Roofing & Siding reviews on Google
linda Francis — review for Trenton Roofing & Siding
linda Francis
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.
Trenton Roofing & Siding response
Response from Trenton Roofing & Sidinga year ago

Thank you so much, Linda! We’re thrilled to hear that Mario and our crew delivered the high-quality work and service you were hoping for. Providing great value, reliable craftsmanship, and a smooth experience from start to finish is what we strive for on every roof replacement. We truly appreciate your recommendation and your trust in our team!

Steven P — review for Trenton Roofing & Siding
Steven P
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
Trenton Roofing & Siding response
Response from Trenton Roofing & Sidinga year ago

Thank you so much, Steven! We’re incredibly grateful for your thoughtful review and thrilled to hear how pleased you are with your new roof. Mario and our entire crew take pride in going above and beyond — from competitive pricing and fast scheduling to expert installation and thorough cleanup. It’s great to know our team exceeded your expectations under a tight deadline. We truly appreciate your trust and your recommendation to family, friends, and neighbors — it means the world to us.

Jan Coombs — review for Trenton Roofing & Siding
Jan Coombs
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.
Trenton Roofing & Siding response
Response from Trenton Roofing & Sidinga year ago

Thank you for the kind words, Jan! We’re so happy to hear your first experience with us was such a positive one. Mario and our team work hard to make every project smooth, stress-free, and done right the first time. We truly appreciate your recommendation and are grateful you chose us for your home!

Ed — review for Trenton Roofing & Siding
Ed
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 & Siding response
Response from Trenton Roofing & Sidinga year ago

Thank you for this amazing five-star review, Ed! We’re so glad to hear you had a great experience from start to finish. Brian and our crew always aim to deliver professional service, fair pricing, and a result that makes homeowners proud. We’re thrilled you love how your new roof turned out and truly appreciate you choosing our team for the job.

rci1rh1 — review for Trenton Roofing & Siding
rci1rh1
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
Trenton Roofing & Siding response
Response from Trenton Roofing & Sidinga year ago

Thank you for the kind words and for taking the time to leave us this amazing five-star review. We look forward to working with you again on another project in the future!