Aerial view of house undergoing roof replacement with workers installing new shingles over protective underlayment on residential home

Top Residential Roof Installation in New Hampshire & Massachusetts

Your home deserves the best protection possible, starting with a quality roof. At Peter DeSalvo Contracting, LLC, we specialize in expert residential roof installation using premium materials like synthetic shake shingles, asphalt shingles, and metal panels. Since 2010, our certified team has been protecting New Hampshire and Massachusetts homes with precise craftsmanship and attention to detail. Our installations come with a 10-year workmanship warranty and up to select 50-year material warranties. Trust our more than 115 five-star reviews, and we’ll ensure your new roof delivers lasting protection, enhanced curb appeal, and peace of mind for decades to come.

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Your Local Roofing Partner

Trusted Professionals for Your Roof Installation

Your home deserves exceptional protection with a professionally installed roof that stands the test of time. At Peter DeSalvo Contracting, LLC, we take pride in our reputation as trusted roof installation experts throughout New Hampshire and Massachusetts. Our certified installation team brings precision craftsmanship to every project, ensuring your new roof is installed correctly the first time.

When you choose us for your residential roof installation, you’re selecting a partner committed to quality at every step. From our initial consultation through final inspection, we maintain clear communication and superior workmanship. Our synthetic shake shingles, metal roofs, and premium asphalt shingle options are installed according to manufacturer specifications, maximizing your warranty protection and roof lifespan.

With over 115 five-star reviews since 2010, we’ve demonstrated our commitment to excellence in residential roofing. Experience the difference proper installation makes — contact us today to protect your most valuable investment with a roof that delivers beauty, performance, and lasting value.

Two-story colonial home with navy blue siding, white trim, and copper accents surrounded by lush green trees Aerial view of house under construction with pink insulation sheathing on roof, green wall sheathing, wooden frame, and construction equipment

Professional Roof Installations

Our Expert Installation Process

Our residential roof installation process starts with a thorough consultation to understand your specific needs and preferences. We carefully assess your home’s structure before recommending the ideal materials, whether synthetic shake shingles for classic elegance, durable metal for longevity, or reliable asphalt shingles for cost-effective protection. Our certified installation team works efficiently while protecting your property, removing old materials, and inspecting the underlying structure before precisely installing your new roof. We handle all cleanup and provide a final inspection to ensure flawless results.

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Understanding Your Needs
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Premium Materials, Superior Protection
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Expert Craftsmanship & Inspections
Two-story gray colonial house with blue shutters, stone chimney, and landscaped front yard with mature trees and shrubs
1. Understanding Your Needs

Our assessment begins with a detailed inspection of your current needs and desired roof structure. We evaluate architectural considerations, ventilation requirements, and potential challenges to create a custom installation plan. Our team measures precisely, documents existing conditions, and collaborates with you to develop a timeline that minimizes disruption to your daily life while ensuring your new roof is installed correctly.

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2. Premium Materials, Superior Protection

Our premium materials allow you to choose the perfect roofing solution for your home. We offer top-tier options, including synthetic shake shingles that combine classic beauty with modern durability, long-lasting metal panels, and high-performance asphalt shingles from trusted brands like CertainTeed and Owens Corning. Each material is selected for its weather resistance, energy efficiency, and appearance to ensure your roof provides maximum protection and curb appeal for decades.

Construction worker installing roof shingles on house with green ZIP System sheathing and dormer windows under cloudy sky
3. Expert Craftsmanship & Inspections

Our installation team brings decades of combined experience to every project, ensuring precise application of materials according to manufacturer specifications. We use advanced techniques and proper sequencing to maximize your roof's performance and longevity. Every installation concludes with a comprehensive inspection by our quality control team, checking for proper sealing, secure fastening, and perfect alignment to ensure your new roof exceeds industry standards.

Expert Roofing Services

Precision Installations That Last

Our professional installation team transforms your roof with precision and care. We start by carefully removing old roofing materials, covering your landscaping and surrounding property with tarps throughout the process. Our trained technicians then inspect the underlying deck for damage, replacing deteriorated sections to create a solid foundation. We install high-quality ice and water shield in vulnerable areas, followed by underlayment across the entire roof for added protection.

When installing your chosen roofing material, whether synthetic shake, asphalt shingles, or metal, we follow strict manufacturer guidelines to ensure proper placement, secure fastening, and perfect alignment. Our installers pay special attention to critical areas like valleys, eaves, and vent pipes, using advanced flashing techniques to prevent leaks. We also install proper ventilation systems to extend your roof’s lifespan and improve energy efficiency.

Throughout the project, our crew maintains a clean worksite, and upon completion, we conduct a thorough magnetic sweep to remove all nails and debris. Your new roof isn’t just about protection — it’s a valuable investment that enhances your home’s appearance and value while providing decades of reliable shelter.

Roof Deck Preparation
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Precise Material Installation
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Thorough Cleanup Process
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Aerial view of residential homes with gray and brown asphalt shingle roofs surrounded by lush green trees
1. Roof Deck Preparation

Our meticulous roof deck preparation begins with an inspection of your existing roof deck after the old materials are removed. We identify and replace any rotten or damaged wood, ensure proper structural integrity, and verify the roof deck is completely clean and smooth. This crucial foundation work prevents future problems and creates the perfect surface for your new roofing system, guaranteeing maximum performance and longevity from day one.

2. Precise Material Installation

Our precise installation process ensures your roofing materials are placed to exact standards. Our certified installers meticulously position and secure each shingle, panel, or tile according to strict manufacturer specifications. We pay special attention to proper overlap, precise nailing patterns, and correct alignment to create a watertight, long-lasting roofing system that maximizes material performance and warranty protection.

3. Thorough Cleanup Process

After carefully installing the new roof, our team performs a meticulous cleanup of your property. We use powerful magnets to sweep the entire area for nails and metal debris, protecting your family, pets, and vehicles. Our crews remove all construction waste, leaving your yard, driveway, and landscaping in pristine condition. We believe an installation isn't complete until your property looks as good as your beautiful new roof.

Our Partners

Affiliated With the Best in the Roofing Industry

At Peter DeSalvo Contracting, LLC, we partner with premium roofing and construction brands to ensure every project is built on quality and reliability. By working with trusted industry leaders, we deliver top-tier materials, lasting performance, and added value, giving our customers confidence that their roof will stand strong for years to come.

About Peter DeSalvo
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Easy Financing

Flexible Financing for Your Roofing Needs

We make quality roofing affordable with flexible financing options. Get the roof you need today and pay in easy installments that fit your budget.

  • Easy monthly payment plans
  • Quick and hassle-free approval
  • No upfront large payments required
  • 0% interest options available
  • Flexible terms to fit any budget
  • Affordable solutions without compromising quality

Why Choose Us

Why We’re the Right Choice for Your Roof

At Peter DeSalvo Contracting, LLC, we bring over 100 years of combined experience and a reputation as one of New England’s most trusted roofing contractors. Whether you’re a homeowner protecting your family or a commercial property owner safeguarding your investment, our certified team delivers reliable solutions with premium materials, professional installation, and warranties that provide long-term peace of mind.

About Peter DeSalvo
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Premium Materials & Warranties
50-year CertainTeed plus 10-year workmanship coverage.
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Decades of Experience
Over 100 years of combined roofing expertise you can trust.
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Residential & Commercial
Solutions designed for homeowners and property owners alike.
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Certified Installers
Trained professionals ensure every project is done right.
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Integrity & Service
Honest guidance, clear communication, and 5-star customer care.

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Expert Guidance for Your Roofing & Remodeling Needs

Have questions or need a roofing estimate? Our team is ready to help. Fill out the form or call us today, and we’ll get back to you quickly.

  • Free Roof Estimates
  • Honest & Reliable Services
  • Licensed & Insured
  • Dedicated Project Managers
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