Top-Notch Attic Insulation Installation in New Hampshire and Maine

brown attic of a private house with a window and a white satellite dish under a gray metal slate roof against a skyA new roof can improve your home’s energy efficiency and comfort, and additional insulation can further enhance its functionality. If you’re looking for a roof replacement for your home in New Hampshire or Maine, Dwight and Sons Contracting, Inc. can help. To achieve maximum thermal performance, we can include attic insulation in your new roof installation. Turn to our experts for your roofing and insulation needs—we do it right the first time.

Our Attic Insulation

Dwight and Sons Contracting, Inc. has extensive experience in the roofing industry, from roof repairs to replacements and more. Our experts can replace your outdated roof and install high-quality attic insulation at the same time. We will evaluate the amount of insulation your attic will require during your inspection. What’s more, we can add attic ventilation, gutters, soffit and fascia, and skylights to your attic insulation installation.

We also back our new roofs with a 10-year workmanship warranty and a home protection guarantee—if you find anything damaged on your property, we will clean, repair, or replace it!

Partner With a Trusted Roofing Company


Don’t let part-time contractors take care of one of the most important parts of your home. Contact Dwight and Sons Contracting, Inc. Our team offers attic insulation installation services to homeowners and business owners in New Hampshire and Maine. We’ve been in business since 1996, and we’d be happy to help you next. We are committed to customer satisfaction and want to become your contractor for life! Reach out today for a free consultation and quote. We’ll help you get your problems solved.

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.

“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.