Take a look at our past work!

GN Exteriors Corp

We service the Braintree MA, the South Shore and surrounding areas. Reach out to us if you’d like a consultation, (781) 436-2234

Our Work

Newton, MA, 02458, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Colonial Slate
  • Other Services
  • Other Services: Roofing
Weymouth, MA, 02190, US
  • Alside Charter Oak Siding
  • Alside Charter Oak Siding: Deep Moss
Boston, MA, 02124, US
  • CertainTeed Monogram Siding
  • CertainTeed Monogram Siding: Pacific Blue
  • Other Services
  • Other Services: Siding
Norwood, MA, 02062, US
  • Mastic by Ply Gem Carvedwood 44 Siding
  • Mastic by Ply Gem Carvedwood 44 Siding: Harbor Gray
  • Other Services
  • Other Services: Siding
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Charcoal
  • Other Services: Roofing
Newton, MA, 02458, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Colonial Slate
  • Other Services
  • Other Services: Roofing

Customer Testimonials

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Michael McColgan
GN Exteriors took off our old vinyl siding and replaced it with beautiful Hardie Plank with Hardi product wrap underneath and custom trim all around. Their craftmanship was superb and their bottom line price was extremely competitive. Regarding even the smallest of details, GN Exteriors owner, Manny Naranjo and I were always on the same page. Anytime I called Manny, he would either pick up immediately, or return my calls within the hour. In the midst of the installation period, there was ... Read more
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JS Wynant
GN Exteriors is a rare find. Manny and his team truly care about the quality of their work. Manny went out his way at each step of the process to explain the work and make our options clear. He and his team clearly value craftsmanship and take pride in their work. Our house has complicated rooflines and valleys and it was a pleasure to see how thoughtfully the work was done. Manny was also very engaged in the day to day work. Communication throughout the process from initial quote to the fini... Read more
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Gabriel Cheong
GN installed new siding and gutters for me in Quincy. Manny was responsive, not just in the beginning but throughout the entire process. It’s very rare to have contractors communicate well and consistently with you so they really stand out. The quality of the work was also top notch! They took a few days longer than expected to finish the work but I will take perfection and quality over a rushed job any day. I would highly recommend them!
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Judes Bonhomme
The team was very professional and clean as they go - they were very efficient and finished the roof as scheduled. The quality of the product the company provided was good quality. Overall, the company did an excellent job, I will not hesitate to refer that company to my friends.
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Barbara Wuschke
Manny and his crew are the best. They were professional and the quality of their work is amazing. Manny went above and beyond for us. He explained the process from start to finish and was always available to us. I would definitely use GN EXTERIORS in the future. Services: house siding