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Trusted Roofing Services in Keene, NH
Since 1932, our team at MELANSON company has dedicated itself to delivering high-quality roofing solutions across residential, commercial, institutional, and industrial sectors. As part of Tecta America, the nations largest roofing contractor, we combine decades of local expertise with nationwide resources to address diverse roofing needs. Our 93-year legacy reflects a commitment to craftsmanship, safety, and customer satisfaction, supported by OSHA-compliant practices and continuous industry education. We specialize in tailored solutions, from slate and metal roofing to advanced single-ply systems, ensuring durability and energy efficiency. With five locations serving New Hampshire, Vermont, and Northern-Western Massachusetts, we prioritize collaborative project management and 24/7 service availability to meet client timelines and challenges.

Our team of seasoned professionals, including third- and fourth-generation roofers, brings unparalleled technical knowledge and community engagement to every project. Backed by affiliations with organizations like the National Roofing Contractors Association, we remain at the forefront of industry innovation while maintaining a safety-first culture. Whether installing new systems or performing emergency repairs, we empower clients with informed decisions and long-lasting results. Our dedication to excellence has earned trust across generations, making us a regional leader in roofing expertise. From initial estimates to project completion, we ensure every roof we build or maintain stands as a testament to our heritage of quality.
Services
Residential Roofing Commercial Roofing Institutional Roofing Industrial Roofing Service & Maintenance Metal Roofing Slate Roofing Single-Ply Systems Leak Repair Preventative Maintenance
Details
  • Year established: 1932
Highlights and features
  • We offer 93 years of specialized roofing expertise across all property types.
  • Our team includes third- and fourth-generation roofers with industry leadership experience.
  • We maintain OSHA-compliant safety standards and continuous staff training.
  • As part of Tecta America, we combine local service with national resources.
  • We provide 7-day emergency service and preventative maintenance programs.
Services
Residential Roofing
We specialize in durable residential roofing solutions using materials like slate, metal, and asphalt shingles. Our expert installation and repair services enhance home protection and curb appeal while ensuring energy efficiency. With tailored options for every homeowner, we prioritize long-lasting results and customer satisfaction.
Commercial Roofing
Our commercial roofing services address complex needs with single-ply membranes, metal systems, and customized solutions. Certified installers and OSHA-compliant safety protocols ensure reliable protection for warehouses, offices, and retail spaces. We focus on minimizing disruptions while maximizing durability and performance.
Institutional Roofing
Designed for schools, government buildings, and healthcare facilities, our institutional roofing combines durability with budget-conscious planning. We deliver weather-resistant systems that meet high-traffic demands and regulatory standards, ensuring safe, functional environments for communities.
Industrial Roofing
Industrial facilities rely on our heavy-duty roofing solutions to withstand extreme conditions and equipment demands. Using advanced materials and energy-efficient designs, we protect manufacturing plants and warehouses while adhering to strict safety and operational requirements.
Service & Maintenance
Our 7-day service department offers leak repairs, preventative maintenance, and equipment installations. With rapid response times and expert diagnostics, we extend roof lifespans and prevent costly damage, ensuring ongoing protection for all property types.
People
Robert Therrien
President
Third-generation roofer with 50 years of experience, former NRCA President, and graduate of the University of Detroit. Leads with industry expertise and community leadership in Cheshire County organizations.
Keith Hanatow
Vice President
19-year roofing industry veteran with a BBA from Plymouth State University. Oversees project management and growth of the Keene division while enjoying outdoor activities like skiing and snowmobiling.
Justin Cox
Operations Manager
18-year industry leader with a Safety Studies degree from Keene State College. Focuses on crew efficiency and safety culture while coaching youth sports and enjoying outdoor adventures.
Matt Bond
Project Manager
34-year company veteran with architecture and engineering degrees. Combines technical expertise with outdoor passions like hiking and woodworking to deliver comprehensive roofing solutions.
Brad Carson
Safety Director
20-year safety specialist with a degree in Occupational Health and Safety. Ensures team protection through rigorous protocols while pursuing outdoor activities like camping and hunting.
Questions
What areas do you serve?
We provide roofing services throughout New Hampshire, Vermont, and Northern-Western Massachusetts.
Are you part of Tecta America?
Yes, since 2018 we've been a Tecta America company, combining local expertise with national resources.
Do you offer emergency services?
Our service department operates 7 days a week for emergency repairs and maintenance needs.
What roofing materials do you specialize in?
We work with slate, metal, asphalt shingles, wood shakes, tile, and single-ply systems like EPDM, PVC, and TPO.
How experienced is your team?
Our team includes third- and fourth-generation roofers with decades of combined industry experience and leadership roles.
Are your services OSHA-compliant?
Yes, we maintain OSHA-compliant job sites and provide ongoing safety training for all employees.