Roofing Contractor in Derry, NH

Looking for a reliable roofing contractor in Derry, NH? At Dempsey Roofing, we bring trusted craftsmanship to every project—whether you need a brand-new installation, timely repairs, or a complete roof replacement. Fully licensed and insured, we’re proud to deliver high-quality roofing solutions that stand firm through New England’s unpredictable weather—done right the first time, every time.

Roof Installations in Derry, NH

Need a certified roofing contractor in Derry, NH? Dempsey Roofing makes it easy to protect your home with expert installations, reliable repairs, and seamless replacements. From your first call to final cleanup, we’re all about honesty, quality, and stress-free service—built to handle everything New Hampshire weather throws your way.

✅ Straightforward, honest quotes
✅ Fully licensed & insured team
✅ Roofing solutions that are tough, stylish, and budget-friendly

Let’s make your roofing project simple—contact Dempsey Roofing today!

Roof Replacement in Derry, NH

Thinking about a roof replacement in Derry, NH? Dempsey Roofing has you covered. Whether your roof is worn out, leaking, or ready for a fresh look, we deliver high-quality replacements that protect your home and instantly upgrade its curb appeal.

🏠 Why Derry homeowners choose Dempsey Roofing:
✅ Stop leaks before they cause costly damage
✅ Improve your home’s look and long-term value
✅ Count on skilled installation backed by solid warranties

Ready for a roof that will last through every season? Contact Dempsey Roofing for your free quote today!

Roof repair in Derry, NH

Got roof troubles in Derry, NH? Let Dempsey Roofing take the stress off your shoulders. Whether it’s storm damage or a pesky leak, our expert team delivers fast, dependable repairs that stand up to New England’s toughest weather—so you can rest easy.

✅ Fully licensed & insured
✅ Top-quality materials built for durability
✅ Transparent service with reliable results

Stop small issues before they become big problems. Call Dempsey Roofing today to keep your Derry home protected and worry-free all year long.

Asphalt Shingle Installations

Thinking about a roof upgrade in Derry, NH? Asphalt shingles are the perfect blend of style, strength, and savings! At Dempsey Roofing, we install high-quality shingle roofs built to handle New England’s unpredictable weather, while boosting your home’s curb appeal.

✅ Built tough for snow, rain, and high winds
✅ Choose from a variety of colors and textures to suit your home

Looking for a roof that’s as reliable as it is good-looking? Let Dempsey Roofing elevate your Derry home today!

Rubber Roof Solutions

Rubber Roofing in Derry, NH: Built for Strength, Made for Simplicity. Have a flat or low-slope roof in Derry? EPDM rubber roofing is your go-to for reliable, low-maintenance protection that lasts. At Dempsey Roofing, we install rubber roofs that hold firm through snowstorms, downpours, and blazing summer sun—without the hassle.

🔹 Why Derry homeowners and business owners love rubber roofing:
✅ Exceptional leak resistance with minimal upkeep
✅ All-weather durability for New England conditions

Want roofing peace of mind all year long? Contact Dempsey Roofing, and let’s get your Derry roof ready for anything.

Metal Roof Installations

Metal Roofing in Derry, NH: Style That Lasts, Strength You Can Trust. Thinking of upgrading your Derry home or business? Metal roofing is a wise investment that delivers long-term protection and serious curb appeal. At Dempsey Roofing, we install top-quality metal roofs built to take on New England’s wildest weather while giving your property a bold, modern edge.

🔹 Why Derry residents choose metal roofing:
✅ Superior defense against wind, snow, and fire
✅ Energy-efficient materials to cut cooling costs
✅ Sleek, customizable designs to elevate your look

Ready for a roof that performs as great as it looks? Contact Dempsey Roofing today!

Hear it from our clients!

      
   Dempsey Roofing LLC
   119 Google reviews 
  Write a review 
  
 
 
   
 
 
       Posted on Google  
   
   Steven McLean 
 
 
 
 Trustindex verifies that the original source of the review is Google. We spoke with Radek about roofing job in Burlington, he explained process from start to finish and answered all of our questions and concerns. The Dempsey roofing crew came out and stripped and installed new roof professionally and cleaned jobsite to a pristine condition. I would recommend Radek and his crew to all.
  
 
      Posted on Google  
   
   Frances Titone 
 
 
 
 Trustindex verifies that the original source of the review is Google. We highly recommend Dempsey Roofing. Radek and his people replaced  our roof and installed a new skylight in one day at a very reasonable price. A very hard-working crew!
  
 
      Posted on Google  
   
   Fernando Amarilla 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dempsey Roofing did an amazing job on replacing my entire roof shingles. The team is really professional and super clean. The price is competitive and the waiting time was fairly quick. The roof looks great! Thank you Radek and team!
  
 
      Posted on Google  
   
   William Ramirez 
 
 
 
 Trustindex verifies that the original source of the review is Google. Flawless experience from start to finish! The roof looks incredible and hasn’t had a single issue, even through heavy rain. The team was professional, punctual, and clearly knew what they were doing. I couldn’t be happier with the results—highly recommend!
  
 
      Posted on Google  
   
   Ana Camarena 
 
 
 
 Trustindex verifies that the original source of the review is Google. Outstanding workmanship and attention to detail! They completed our roof on time, cleaned up everything, and it’s been completely leak-free ever since. You can tell they take real pride in their work. Honest, reliable, and worth every penny!
  
 
      Posted on Google  
   
   Nelly Williams 
 
 
 
 Trustindex verifies that the original source of the review is Google. Just had a rubber roof installed by Dempsey Roofing on our low-slope garage in Lowell, MA. The process was quick and smooth, and now we don’t have to worry about leaks. Their attention to detail really shows.
  
 
      Posted on Google  
   
   Angela Chalas 
 
 
 
 Trustindex verifies that the original source of the review is Google. We’re so happy with the new asphalt shingle roof installation Dempsey Roofing completed on our home in Billerica, MA. From the first phone call to the final cleanup, everything was handled professionally. The team helped us pick the perfect shingle color to match our siding, and the end result really enhanced our curb appeal. Highly recommended!
  
 
      Posted on Google  
   
   Gilberto Mieses 
 
 
 
 Trustindex verifies that the original source of the review is Google. Just wanted to give a big shoutout to Dempsey Roofing for the incredible job they did on our new asphalt shingle roof in Andover, MA! From start to finish, the process was seamless. The team was professional, detail-oriented, and truly cared about delivering a roof that not only protects our home but looks amazing too. We couldn’t be happier with the results—highly recommend their services to anyone looking for top-notch roofing work!