Let GN Superior Construction

 build your dream home starting today..

Roofing Contractor


Welcome to GN Superior Construction

GN Superior Construction is a full-service general contractor company ready to bring your imaginary project to successful completion. We have experience in various types of construction, remodeling, roofing, cladding, additions, and much more that makes clients enjoy comprehensive construction services and benefit from our established relationships with our team.


Contact us today (603) 341-0646  or  (774) 462-2815

Roofing Repair

We are trained and specialized in roof repair of any kind, with proven experience to execute all roof repairs and leaks. Our company offers multiple services in tile repair projects. Read more


The new siding can give your home or building a whole new look, and is damaged by the weather that commonly damages the siding..... Read more


Gutters must function well to keep your home safe and dry during the rainy season. Gutters are designed to channel water away from your home. Read more


We repair, build, modify, replace, everything related to the chimneys in your home

Rubber & Flat Roofs

If you are looking for specialist commercial roofing contractor teams knowledgeable about flat roof systems in the New England area, look no further!

Snow Removal

In times of snow, our team is willing to carry the snow removal service at your home or business. When you need this service call us without obligation.

About Us

GN Superior Construction believes that successful construction projects start with a foundation of trust. Our company has carried this belief into all facets of our business, leading to uncompromising standards of honesty, collaboration, and quality workmanship. From estimating the cost of work to the details, every GN Superior Construction project lives up to the core beliefs that have made us commercial construction professionals in the Massachusetts, Connecticut, Rhode Island and Maine area.

Roofing Replacement

Call us today to schedule your free roof inspection and see which of our roofing services works best for you.


Call us today to schedule your free siding inspection and see which of our Siding services works best for you.

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What our clients say

We work in commercial & residential
Construction & Repairs

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