Offering Commercial Roofing Solutions for Business Owners in New Hampshire and Maine

Do you need commercial roofers to help restore your property? Dwight and Sons Contracting, Inc., is the name to know. Our team installs high-quality products and delivers excellent customer service. We’ve been serving business owners throughout New Hampshire and Maine since 1996, and our master-certified, factory-trained installers are committed to your satisfaction. Turn to our experts for your commercial roofing needs—we do it right the first time.

Commercial Roofing Services

As a seasoned roofing contractor with decades of experience, Dwight and Sons Contracting, Inc. has the expertise to complete your roofing project flawlessly and with meticulous attention to detail. We can install the following roofing types:

Asphalt shingle roofing
Metal roofing
Flat roofing
Copper roofing
Steel roofing
Zinc roofing
Standing seam roofing

And we offer commercial roofing services for the following clients:

Condominiums
Hotels and motels
Bed & breakfasts
Restaurants
Banks
Retail stores
Schools
Town buildings

What’s more, we are a CertainTeed SELECT ShingleMaster™-certified roofing contractor and can offer a 30-year commercial CertainTeed warranty on shingle roofing systems.

Commercial Roof Replacement

If your roof is past its useful life or has been damaged, our team can perform a roof replacement to restore your property. We will evaluate your roof to determine what solution is best for you.

Commercial Roof Repair

We know every business owner has different needs, so we also offer roof repair solutions. If we determine that your roof has minor issues but is in overall good condition, we can perform a skillful repair.

Reach Out to Our Team

If you want to work with the best roofers, look no further than Dwight and Sons Contracting, Inc. We are a reliable roofing company serving business owners throughout New Hampshire and Maine. In addition, we cover all our new roofs with a 10-year workmanship warranty and a protection guarantee—if anything on your roof is damaged, we will immediately repair, clean, or replace it. Our goal is to become your contractor for life! Contact us today to learn more about our products and services.

Read Our Reviews

After more than two decades of delivering excellent service, we’ve garnered numerous positive reviews. Read what our happy customers have to say about their experience working with us, then contact us today to get started with your project.

Read All Reviews

“Dwight and Sons did a great job with our roof! They were easy to work with, professional and efficient. We had to replace the roof and sheathing on a second home and we worked together to come up with the best solution for a difficult roof that would hold up well through the harsh winters. We would definitely work with then again and highly recommend this local business.”

Sean O.

“Very professional efficient crew. They did an amazing job replacing three skylights and a roof. They were truly worth the wait!!!! This crew was amazing to watch, they worked like a well oiled machine!!!! We love the new skylights, they have reduced the temperature upstairs significantly!!!! Thank you Dwight & Sons!!!!!!!!”

Harry B.

“I called Dwight and Sons Contracting to get an estimate for a new roof on my home. They sent someone out fairly quickly. Karl came out and explained everything very thoroughly to my family and I and gave us a fair quote. They did everything they promised and more! Excellent service, Karl was just a phone call away throughout the entire process which we really appreciated. I will use them again in the future. Highly recommend!!”

Steven G.