# GN Exteriors

> Top-rated roofing contractors in Braintree MA, ready to exceed your expectations with quality workmanship & unbeatable service! Get your free estimate today!

GN Exteriors is a professional roofing contractor in Braintree, MA, specializing in residential roofing, siding, and gutters. Founded by master roofer Guillermo Naranjo in 2002, the company proudly serves Boston and the South Shore with 20+ years of experience and more than 4,000 roofs completed. Services available 24/7. FREE estimates offered.

## Business Information

- **Business Name:** GN Exteriors
- **Business Category:** Roofing Contractor
- **Founded:** 2002 by Guillermo Naranjo
- **Address:** 44 B.V. French St, Braintree, MA 02184, United States
- **State:** Massachusetts
- **Zip Code:** 02184
- **Phone:** (781) 436-2234
- **Email:** roofingestimate@live.com
- **Website:** https://gnexteriors.com/
- **Working Hours:** Monday to Sunday, 7 AM – 10 PM
- **Logo:** https://gnexteriors.com/wp-content/uploads/elementor/thumbs/GN-2024-Transparent-qgud68ecnnm6j8t2oufz6ue5un7x9pyp3a528mhjr0-rjatuzpmygszif4wpnq3adrdcolui0ok9alci88svw.webp
- **Primary Image:** https://gnexteriors.com/wp-content/uploads/2026/02/about_11zon-1.webp

## Services

**Roofing**
- Asphalt Shingle Roofing
- Rubber Roofing
- Metal Roofing
- Condo Roofing
- Flat Roofing
- Asbestos Roof Removal
- Roof Replacement
- Roof Repair
- Roof Leak Repair
- Owens Corning Shingle
- Velux Skylights and Shades
- Solar Panel Installation

**Siding**
- HardiePlank Siding (James Hardie)
- Vinyl Siding
- Cedar Impression Siding
- Board and Batten Siding

**Gutters**
- Seamless Gutters
- Gutter Covers / Gutter Protection

## Areas We Serve

- Braintree, MA
- Dorchester, MA
- Hanover, MA
- Hingham, MA
- Milton, MA
- Quincy, MA
- Randolph, MA
- Weymouth, MA
- Boston, MA & South Shore

## Core Pages

- [Home](https://gnexteriors.com/): GN Exteriors — Roofing Contractors in Braintree MA
- [About Us](https://gnexteriors.com/about-us/): Our Story, Mission & Certifications
- [Contact Us](https://gnexteriors.com/contact-us/): Get in Touch or Schedule Free Estimate
- [FAQs](https://gnexteriors.com/faqs/): Frequently Asked Questions About Roofing
- [Our Projects](https://gnexteriors.com/our-projects/): Portfolio of Completed Work
- [Gallery](https://gnexteriors.com/gallery/): Project Photo Gallery
- [Blog](https://gnexteriors.com/blog/): Roofing Tips & Guides
- [Financing](https://gnexteriors.com/roof-replacement-financing/): Roof Replacement Financing Options

## Service Pages

- [Roofing Contractors](https://gnexteriors.com/roofing-contractors/)
- [Asphalt Shingle Roofing](https://gnexteriors.com/roofer-milton-ma/)
- [Rubber Roofing](https://gnexteriors.com/roofer-dorchester-ma/)
- [Metal Roofing](https://gnexteriors.com/roofer-hingham-ma/)
- [Condo Roofing](https://gnexteriors.com/condo-roofing/)
- [Asbestos Roof Removal](https://gnexteriors.com/asbestos-roof-removal/)
- [Owens Corning Shingle](https://gnexteriors.com/owens-corning-shingle/)
- [Velux Skylights and Shades](https://gnexteriors.com/velux-skylights-and-shades/)
- [Solar Panel Installation](https://gnexteriors.com/solar-panel-installation-braintree/)
- [HardiePlank Siding](https://gnexteriors.com/hardieplank-siding/)
- [Vinyl Siding](https://gnexteriors.com/siding-quincy-ma/)
- [Cedar Impression Siding](https://gnexteriors.com/siding-hingham-ma/)
- [Gutters](https://gnexteriors.com/gutters-braintree-ma/)
- [Seamless Gutters](https://gnexteriors.com/seamless-gutters/)
- [Gutter Covers](https://gnexteriors.com/gutter-covers/)

## Location Pages

- [Dorchester](https://gnexteriors.com/dorchester/)
- [Hanover](https://gnexteriors.com/hanover/)
- [Hingham](https://gnexteriors.com/hingham/)
- [Quincy — Roofing Services](https://gnexteriors.com/roofing-services-quincy-ma/)
- [Randolph — Roofing Services](https://gnexteriors.com/roofing-services-in-randolph-ma/)
- [Weymouth — Roofing Services](https://gnexteriors.com/roofing-services-weymouth-ma/)
- [Milton — Roofing Installation](https://gnexteriors.com/roofing-installation-milton-ma/)

## Certifications & Awards

- Owens Corning ShingleMaster™ Certified
- James Hardie Preferred Contractor
- VSI Certified
- Velux Certified Installer
- AluRex Clog Free Partner
- Trex Sustainability Product 2025
- Best Roofers in Boston 2022 — Expertise.com Award

## Social Media

- [Facebook](https://www.facebook.com/braintreeroofer)
- [LinkedIn](https://www.linkedin.com/company/gnexteriors)
- [Instagram](https://www.instagram.com/gnexteriors/)