We offer comprehensive roofing and siding services for both residential and commercial properties, including:

• Roof installations and replacements
• Roof repairs and maintenance
• Roof inspections
• Siding installation, replacement, and repair

Our goal is to provide durable, energy-efficient solutions that protect and enhance your property.

Choosing the right roofing contractor is critical for protecting your home or business. Look for a company that is licensed, insured, and experienced, with a proven track record of quality workmanship. At A1 Siding & Roofing, we combine decades of local experience, manufacturer certifications, and hundreds of satisfied clients across Southern NH.

Commercial roofing protects your property, employees, and assets while improving energy efficiency and reducing long-term maintenance costs. A well-installed commercial roof from A1 Siding & Roofing ensures your business stays safe from leaks, storm damage, and structural issues, while also enhancing your building’s curb appeal.

We strongly recommend professional roofing services. DIY roof repairs can lead to incomplete fixes, additional damage, or safety hazards. Our certified team will assess the issue, recommend the best solution, and complete repairs efficiently to ensure your roof lasts longer and performs reliably.

We recommend a professional roof inspection at least once a year, and immediately following severe weather events like heavy snow, hail, or windstorms. Regular inspections help catch small issues before they become costly problems and ensure your roof continues to protect your property.

Our siding experts install, replace, and repair siding for both homes and commercial buildings. We work with a variety of materials including vinyl, fiber cement, and wood, ensuring your siding is durable, weather-resistant, and visually appealing. A well-maintained siding system also improves energy efficiency and property value.

When choosing a commercial roofing contractor, consider:

• Experience with commercial projects of similar size
• Knowledge of different roofing systems (TPO, EPDM, metal, etc.)
• Ability to minimize downtime during installation
• Availability of warranties on materials and labor

A1 Siding & Roofing meets all these standards, ensuring your business stays protected and operational during roofing projects.

Residential roofing services provide:

• Protection from the elements and storm damage
• Improved energy efficiency and lower utility bills
• Increased home value and curb appeal
• Long-term cost savings through preventative maintenance

At A1 Siding & Roofing, we combine quality materials, skilled installation, and expert advice to ensure your home stays safe and attractive for years to come.

For most residential properties in Southern NH, a roof replacement typically takes 1–3 days, depending on the size and complexity of the roof. Commercial projects or roofs with specialized materials may take longer. Our team works efficiently to minimize disruption to your home or business while delivering top-quality results.

Our team inspects shingles, flashing, roof age, leaks, and structural integrity. Minor damage can often be repaired, but roofs over 20 years old or with widespread damage may require replacement.

We commonly install asphalt shingles, metal roofing, and specialty roofing materials. Recommendations depend on durability, energy efficiency, aesthetics, and budget.

Yes. A1 Siding & Roofing provides fast, thorough inspections after storms to identify damage such as missing shingles, leaks, or structural concerns. Our emergency repair team can secure your property quickly to prevent further damage and guide you through insurance claims if necessary.