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Expert Roof Replacement and Repair Services in Portsmouth, NH
Portsmouth, NH is a historic city known for its charming colonial architecture and picturesque waterfront. The city experiences harsh New England weather, including heavy snow, wind, and coastal storms that can significantly impact roofing systems. Portsmouth homes feature diverse architectural styles, from colonial to contemporary, requiring specialized roofing approaches.
Peter DeSalvo Contracting, LLC, has been serving Portsmouth residents since 2010, offering comprehensive roofing solutions tailored to local weather conditions and architectural requirements. Our experienced team understands Portsmouth’s unique building codes and historical preservation guidelines that often apply to roofing projects in the area.
Portsmouth homeowners value quality, durability, and aesthetic appeal when it comes to their roofs. Many Portsmouth properties are higher-end homes requiring premium roofing materials and expert installation. The city’s proximity to the coast means roofing materials must withstand salt air, moisture, and occasional severe coastal storms.
Portsmouth Residential Roofing Solutions
Portsmouth’s Premier Residential Roofing
Comprehensive Roof Solutions for Your Portsmouth Home
At Peter DeSalvo Contracting, LLC, we understand Portsmouth homes face unique challenges from harsh coastal weather to historic preservation requirements. Our residential roofing services cover everything your Portsmouth home needs to stay protected and beautiful. From minor repairs to complete roof replacements, our certified team delivers exceptional workmanship on every project. We specialize in synthetic slate and tile, shake shingles, metal roofing, and premium asphalt systems—all installed to withstand New England’s toughest conditions.
Regular inspections and maintenance are crucial for Portsmouth’s coastal homes, and our experts can identify potential issues before they become costly problems. When emergencies strike—whether from wind damage, fallen trees, or missing shingles—our rapid response team provides immediate tarping and repair services. With over 115 five-star reviews and a 10-year workmanship warranty backing our work, Portsmouth homeowners trust us to protect their most valuable investment with superior materials and craftsmanship.
Roof Inspection
Expert roof inspections for homeowners in NH and MA. We identify issues early, preventing expensive damage and extending your roof's life. Schedule today!
Roof Installation
Professional roof installation by Peter DeSalvo Contracting, LLC. We deliver long-lasting, quality roofing systems for your home, backed by superior materials and expert craftsmanship.
Roof Repair
Expert roof repairs for your home. We quickly fix leaks, loose shingles, and storm damage to protect your property and restore your roof's integrity.
Roof Replacement
Expert residential roof replacement services in New Hampshire & Massachusetts. Quality materials, skilled installation, and long-lasting protection for your home.
Asphalt Shingles
Durable, affordable asphalt shingles expertly installed for your home. We provide quality materials, professional installation, and long-lasting protection for your roof.
Metal Roofing
Install a premium metal roof that offers exceptional durability, energy efficiency, and a striking appearance, with up to 50 years of protection.
Flat Roof
Expert flat roof installation, repair, and replacement for residential homes. We're proud partners with Duro-Last, delivering durable, high-quality flat roofing solutions that last.
Synthetic Shake
Experts in synthetic shake installation and repair for residential roofs. We partner with premium manufacturers like EcoStar and Brava to deliver beautiful, durable, and low-maintenance roofing solutions.
Commercial Roofing Pros in Portsmouth, NH
At Peter DeSalvo Contracting, LLC we’ve been providing Portsmouth businesses with superior commercial roofing services since 2010. Our expert team understands the unique challenges commercial properties face in coastal New Hampshire, from harsh winter storms to salt air exposure. We offer comprehensive commercial roofing solutions including thorough inspections, preventative maintenance programs, timely repairs, and complete replacements.
Our commercial roofing specialists are certified to work with today’s most advanced roofing systems. We excel at installing and maintaining synthetic slate and tile, metal roofing, and durable flat roof systems designed specifically for commercial applications. For flat commercial roofs, we provide Duro-Last solutions known for exceptional waterproofing and energy efficiency.
Portsmouth businesses trust us for our meticulous attention to detail and minimal disruption to daily operations. We understand that commercial roof issues can threaten your business, inventory, and equipment, which is why we offer emergency services with rapid response times. All our commercial roofing work is backed by industry-leading warranties of up to 25 years through our Owens Corning Preferred status, giving Portsmouth business owners peace of mind and protection for their investment.
Roof Coatings
Extend your commercial roof's lifespan with our high-quality roof coatings. Protect against leaks, reduce energy costs, and avoid expensive replacements with Peter DeSalvo Contracting, LLC.
Roof Inspection
Expert commercial roof inspections that identify issues early, prevent expensive damage, and ensure your business remains safe and well-protected.
Roof Installation
Professional commercial roof installation services for businesses in New Hampshire & Massachusetts. Expert installation of synthetic slate, tile, metal, and flat roofing systems with 10-year workmanship warranties.
Roof Repair
Expert commercial roof repair services for businesses in New Hampshire & Massachusetts. Fast, reliable solutions to protect your property and minimize downtime.
Roof Replacement
Trust our certified team to install durable, energy-efficient commercial roofing systems backed by industry-leading warranties.
Asphalt Shingles
Expert asphalt shingle roof installation and replacement with premium materials for commercial properties. Enjoy select warranties and protection from a Owens Corning as well with our workmanship warranty.
Metal Roofs
Metal roofing solutions for commercial buildings, offering exceptional durability, energy efficiency, and a lifespan of around 50 years or more.
Commercial EPDM
Expert EPDM roofing solutions for commercial buildings. Long-lasting, weather-resistant rubber membrane systems professionally installed, repaired, and replaced.
Commercial TPO
Expert TPO roofing solutions for commercial buildings, such as repair, installation, and replacement by certified Duro-Last partners with industry-leading warranties.
Commercial PVC
PVC roofing membranes deliver exceptional durability and weather resistance for commercial buildings. As certified Duro-Last partners, we install premium PVC systems built to last.
Comprehensive Exterior Services for New England Homes
At Peter DeSalvo Contracting, LLC, protecting and enhancing your home’s exterior is more than just our job — it’s our specialty. Our experienced team provides homeowners across New Hampshire and Massachusetts with dependable exterior services that improve durability, energy efficiency, and curb appeal.
From expertly installed siding and gutters to functional skylights and chimney maintenance, we handle every detail with care. Whether your property faces harsh New England winters, coastal moisture, or summer heat, our exterior services are designed to withstand it all while keeping your home beautiful and secure.
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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.
Core Values
The DeSalvo Values
At the heart of everything we do are our core values: providing lasting protection, quick response, and a commitment to earning trust through proven results. We focus on delivering high-quality work that stands the test of time, being there when our clients need us most, and maintaining transparency and integrity in every interaction. These principles guide how we approach every project, shape our relationships with customers, and ensure that the services we provide are dependable, professional, and built to last.
We Can Help
Roofing Emergencies Need Quick Action
When unexpected damage strikes, Peter DeSalvo Contracting, LLC is here to help. Our team responds quickly to protect your property, minimize further issues, and provide reliable repair solutions. With trusted expertise and 24/7 availability, we give homeowners and property managers peace of mind during stressful situations.
Tarping
Tarping
Our emergency tarping service quickly covers damaged areas to prevent water intrusion, stabilize your roof, and protect your home or business until repairs can be completed safely.
Missing Shingles
Missing Shingles
We replace missing or damaged shingles promptly, restoring your roof’s integrity, preventing leaks and water damage, and ensuring long-term protection for your home or business.
Wind & Tree Damage
Wind & Tree Damage
From fallen branches to wind-blown debris, we assess and repair structural and roofing damage, remove hazards, and restore your roof’s safety and durability.
Ice Dam Removal
Ice Dam Removal
Our team safely removes ice dams that cause water backup and leaks, protecting your roof, attic, and interior from winter-related damage while preserving roof materials.
Testimonials
Real Stories From Customers Who Chose Our Roofing Services
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