Best Roof Repair in Londonderry, NH — Top Roofers (2026)
Top Roofers in Londonderry, NH
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Geno is a highly responsive and reliable handyman who consistently delivers excellent work at fair prices. Customers praise his professionalism, punctuality, and attentive communication throughout the job, from initial quote to completion. He is known for going above and beyond—whether by handling jobs solo that others would charge extra for or addressing unexpected repairs—earning strong recommendations and repeat business from satisfied clients.
"We are from Pennsylvania and we took a shot with Geno based on other reviews. My husband chose him and it was a good choice! We asked for an estimate to fix a glass storm door and he came out with a scheduled appointment and showed up on time! Then he explained everything that needed to be done. He probably saved us a bunch of money too, by fixing what was there and not recommending a whole new door. I know it was a smaller job, but now we…" — Janet D.
+1 781-208-5696
JM Exteriors Roofing Siding
JM Exteriors, led by Juan, consistently delivers superior craftsmanship across roofing, siding, gutters, and exterior projects with remarkable efficiency—often completing major work in a single day despite unexpected challenges. Customers praise the team's professionalism, flexibility, and communication, along with their meticulous attention to detail and thorough cleanup. With competitive pricing, prompt scheduling, and a commitment to customer satisfaction that extends to accommodating special requests and unexpected issues, JM Exteriors has earned strong recommendations for quality results and exceptional value.
"We had a great experience with and highly recommend Juan and his JM Exteriors team. We contacted multiple companies and chose JM Exteriors because they gave us the best price and, most importantly, were very flexible and accommodating with what we wanted and when we wanted the work to be done including purchasing and waiting for materials and other services. They installed fiber cement siding and were also able to install the new windows, storm…" — Eugene W.
+1 978-635-6536
A1 Siding and Roofing is a third-generation family business that consistently earns praise for exceptional craftsmanship, meticulous attention to detail, and thorough cleanup on every project. Customers highlight the team's professionalism, responsiveness, and willingness to address concerns promptly—with owner Chris known for providing transparent quotes and flexible scheduling. The company delivers quality work at competitive prices while protecting customers' property and landscaping, making them a reliable choice for residential roofing, siding, and related services.
"I needed a porch roof, fascia, and soffit replaced. Chris was flexible in setting up a time to come out and give me a quote. He was patient as I waited for other quotes to come back, and ultimately Chris gave me the best quote and also explained what issues could possibly arise that would increase the cost. Once I was ready to schedule, Chris had his guys out in less than a week to get the work completed. There was a small gap left where the…" — Aaron L.
+1 603-627-7339
Dempsey Roofing earns consistent praise for professional workmanship, competitive pricing, and exceptional attention to detail—customers repeatedly highlight the crew's speed, thoroughness in cleanup, and quality results. The company stands out for outstanding communication and customer service, with owner Radek personally ensuring customers are informed throughout the process and going the extra mile to accommodate client needs. Reviewers consistently note that Dempsey Roofing's pricing is the most reasonable among competitors while delivering superior quality and reliability on every project.
"The crew was fantastic, on time, very fast and cleaned up as if it was their house. Replaced several sheets of plywood before shingles and drip edge. It looks great! Super professional from top to bottom. I also had a prob with my phone trying to send estimate (which was best price of three and best reviews) back to Dempsey roofing and Radek drove to my house to have me sign estimate. What a company! I couldn't be more appreciative to them and…" — Jeff G.
+1 978-808-6678
A1 Crew, led by James, earns consistent praise for delivering exceptional quality workmanship on projects ranging from leak repairs and foundation work to masonry and outdoor construction. Customers particularly value James's professionalism, responsive communication throughout projects, and willingness to accommodate extra requests without inflated charges, along with his attention to detail in protecting surrounding property and cleanup. The team is also recognized for providing cost-effective solutions—such as repairing rather than replacing damaged walkways—while ensuring work meets or exceeds customer expectations.
"James and his crew did tremendous work, transforming an old and beat up front landing and walkway into a beautiful front entranceway. The quality of the work was excellent, and I really appreciated the great communication that James kept the entire way of the project. He also was very flexible and went out of his way to handle extra small requests without slapping extra charges on it. I highly recommend A1 Masonry both for their quality of work…" — Jeffrey B.
+1 617-202-8370
Ace Handyman earns consistent praise from customers for exceptional craftsmanship, reliability, and professionalism across a wide range of projects. Clients particularly appreciate the team's problem-solving ability, attention to detail, and fair pricing—with many noting they received quality work that exceeded expectations while staying at or below budget. Beyond the quality of work itself, customers highlight the kindness and trustworthiness of the staff, emphasizing that team members are safe, respectful, and easy to work with during extended time in the home.
"I have had nothing but the best possible experience with Ace Handyman. I moved into a new home only to discover the kitchen was not as advertised. Cabinets were broken, filthy, and in the course of removal we discovered a previous rodent infestation. Ace truly saved the day. If I were attempting to do this on my own on weekends with just the help of a family friend I'd still be hard at work. Instead they came in and just got the job done. There…" — Katherine N.
+1 603-242-1491
Compass Exteriors earns consistent praise from customers for their professionalism, responsiveness, and exceptional attention to detail across roofing projects ranging from repairs to full installations. Clients particularly appreciate the team's clear communication throughout the process, fair pricing, and reliability in meeting commitments—with many noting that crew members showed up on schedule, completed work efficiently, and left homes clean and respectful. The company's commitment to quality workmanship and customer care has made them a trusted choice for homeowners seeking dependable exterior contracting services.
"We had our roof installed by Compass Exteriors and honestly couldn’t be happier. The whole process was smooth from start to finish. Everyone was professional, responsive, and really easy to work with. They kept us in the loop the entire time, showed up when they said they would, and got everything done efficiently. The crew was respectful of our home and cleaned up thoroughly afterward, which we really appreciated. The roof looks great, and you…" — Lauren H.
+1 603-219-1523
KV Construction earns consistent praise from customers for exceptional craftsmanship, meticulous attention to detail, and professional, courteous service throughout every project. Clients particularly appreciate the company's clear communication, competitive pricing, and reliable project timelines, with work consistently completed efficiently and to the highest standards. The team's knowledgeable approach to material selection and problem-solving, combined with their commitment to leaving properties immaculate, makes them a trusted choice for residential roofing installations, repairs, and related exterior work.
"I have been fortunate enough to know Kyle for several years now, and I have been fortunate enough to witness him, and his crew, grind it out each and every day while producing nothing less than a 5 star product at each and every property they work on. Because of this, I have been very confident in my choice to refer my friends, family, colleagues, and neighbors to KV Construction and they have not left any of them disappointed. Solid…" — Paul L.
+1 603-540-1351
DaSilva Roofing earns consistent praise from customers for exceptional professionalism, responsive communication, and swift project completion—with owner Cesar DaSilva personally managing estimates and follow-up from initial contact through installation. Customers consistently highlight the quality of workmanship, meticulous attention to detail, and reasonable pricing, with crews completing complex roof replacements efficiently in single days while protecting homes from debris and damage. The company's CertainTeed certification, full insurance coverage, and commitment to clearly detailed contracts give customers confidence in their reliability and expertise.
"⭐️⭐️⭐️⭐️⭐️ Highly Recommend DaSilva Roofing! After talking with several roofing contractors and reviewing multiple proposals, we decided to go with DaSilva Roofing, and it was absolutely the right choice. Cesar, the owner, is CertainTeed certified and his company is fully insured, which gave me confidence right away. Cesar was professional, easy to talk to, and always quick to respond to my questions. He carefully listened to what I needed and…" — Kevin Y.
+1 978-304-6341
Elite Restoration earns consistent praise for exceptional responsiveness and reliability, with customers highlighting how Jake and his team answer calls quickly and show up when competitors don't, even during emergencies and holidays. Clients particularly appreciate the professionalism, thoroughness, and transparency throughout projects—from detailed documentation and visual updates to comprehensive reports supporting insurance claims and helpful follow-up guidance. The team's combination of skilled workmanship, competitive pricing, and compassionate customer service consistently transforms stressful situations into manageable ones, earning strong recommendations across water damage, mold remediation, and restoration services.
"When I experienced a sewage backup in my apartment unit, I contacted Elite Restoration, and Jake and Brian were extremely helpful from the very beginning. Even though it was a Friday night — when it’s usually difficult to find assistance — they responded quickly and showed up right away. Their professionalism and calm approach immediately helped ease the stress of the situation. I had reached out to a few other companies for quotes, but Elite…" — Harsh D.
+1 603-605-1532
Why Hire a Local Roofer in Londonderry?
Local Climate Knowledge
Londonderry roofers understand New Hampshire's specific weather patterns and choose materials built to last in local conditions.
Building Code Compliance
Local contractors know Londonderry's permit requirements and code standards, ensuring your repair passes inspection.
Faster Response Times
A local company can respond to emergencies quickly and follow up easily if issues arise after the repair.
Typical Roof Repair Costs in Londonderry
| Repair Type | Typical Cost Range |
|---|---|
| Minor Leak Repair | $150 – $400 |
| Shingle Replacement (small area) | $300 – $900 |
| Flashing Repair | $200 – $600 |
| Gutter Repair / Replacement | $150 – $500 |
| Section Repair (large area) | $1,500 – $5,000 |
| Emergency Repair | $500 – $1,500 |
| Full Roof Replacement | $8,000 – $25,000+ |
* Estimates only. Actual costs vary by scope, materials, and contractor. Get at least 3 quotes.
FAQ: Roof Repair in Londonderry, NH
Roof repair costs in Londonderry typically range from $150–$400 for minor leak repairs to $1,500–$5,000 for extensive section repairs. Emergency repairs can cost more. The exact price depends on the extent of damage, roofing material, roof pitch, and the contractor you choose. Always get 3 quotes before committing.