From first course to final ridge cap, this Jamestown roof replacement was done right by Pinnacle Roofing & Skylights. Materials were chosen specifically for the way they perform in island — extreme bay wind and salt conditions that Jamestown homes face. Pinnacle Roofing & Skylights is honored to serve Jamestown, bringing the same craftsmanship, clear communication, and commitment to exceed expectations that defines every project we take on.
Scope of Work
The scope on this Jamestown roof included complete removal of old roofing material, careful inspection of the deck structure, and a methodical rebuild designed to last through decades of Rhode Island weather. We started by assessing slope, layout, and ventilation needs, then staged materials for efficient installation. Damaged sheathing was replaced, ice and water shield went down at all critical areas, and synthetic underlayment provided a secondary weather barrier over the entire deck. Shingles were installed with precise nailing patterns and proper exposure, and every flashing transition—chimney, sidewall, headwall, valleys, pipe boots—was sealed for long-term water management. Ridge ventilation was installed or upgraded to help manage attic heat and moisture, which directly affects how long shingles last in Jamestown’s climate. Our step-by-step approach ensures nothing gets skipped.
Materials That Matter
We built this Jamestown roof as a complete system—not just shingles on plywood. Premium architectural shingles provide the visible protection with Class A fire rating, 130 mph wind resistance, and algae-resistant coatings that keep the roof looking clean for years. But the layers underneath determine how long the roof actually lasts: ice and water shield at vulnerable areas, synthetic underlayment across the full deck, starter strips along eaves and rakes, and proper ridge ventilation. We install everything to manufacturer specifications because that is what activates full warranty coverage and delivers real decades of performance. We carry CertainTeed, GAF, and Owens Corning lines with options for every budget and style preference.
Good To Know
For Jamestown homeowners near Conanicut Island, proper attic ventilation is one of the most important factors in how long a roof lasts—and it is also one of the most overlooked. Ridge vents and soffit vents working together create continuous airflow that removes heat and moisture from the attic space, preventing the ice dams and condensation that destroy shingles and rot decking from the inside out. Without adequate ventilation, attic temperatures in Jamestown can exceed 150 degrees in summer, baking the shingles from below while the sun bakes them from above. We assess ventilation on every project because it directly affects the lifespan of the new roof system.
Why This Approach Works
Proper tear-off and thorough deck inspection before installing any new material is what separates a 15-year roof from a 30-year roof. On this Jamestown project, we removed everything down to bare sheathing so we could see exactly what was underneath—and address any issues that would have shortened the new roof’s life if left hidden. Damaged decking was replaced, ventilation was assessed and improved where needed, and every transition point received new flashing. Building a roof on a solid foundation is the only way to get the full performance life out of the materials, and we won’t install new shingles over problems we can see.
Why Pinnacle
Large team, local commitment to Jamestown. We’re big enough to handle your project efficiently — often in a single day — yet small enough to provide personal service from start to finish. Jamestown homeowners near Conanicut Island get the same quality and integrity we bring to every community we serve.
Jamestown is home to great families and smart homeowners who care about their properties. That is exactly why we bring our best craftsmanship, clearest communication, and 5-star service to every project here. If you’re in Jamestown and your roof, siding, or skylights need professional attention, we’d be honored to help. See our Jamestown services.
Get A Quote
Need a roof or skylight estimate in Jamestown? Use our instant estimate tool, book a free appointment, or call 401-267-7663. If you’d like to explore payment options, see: financing available.