Nova Roofing & Siding helps Dover homeowners replace aging or damaged roofs with professionally installed GAF roofing systems, clear pricing, and a smoother customer experience from estimate to cleanup.
Free Roof Estimate
Takes under a minute. We'll reach out the same day to confirm details and schedule a free on-site inspection.
Thanks there! A Nova project manager will reach out shortly to schedule your free roof inspection in Dover.
If you'd like to talk now, call (844) 386-8517.
Dover homeowners come to Nova from a mix of mid-century Capes near Sixth Street to newer builds in Tolend and Garrison Hill. A lot of those roofs are 20+ years deep on their original architectural or 3-tab shingles and starting to show it, granule loss in the gutters, curling tabs on the south slope, the occasional drip after a heavy storm. Add NH winters and a couple of severe windstorm seasons, and a lot of Dover roofs are right on the edge of needing replacement. Most homeowners who call us aren't looking for a sales pitch, they want clean pricing, an honest assessment, and a local roofing company that shows up when they say they will.
Most roof replacements in Dover commonly fall between $9,500 and $22,000+, depending on roof size, layers, pitch, decking, ventilation, and product selection.
These are general planning ranges, not a final quote. Final pricing depends on measurements, material choice, existing conditions, and project scope. We'll come out, inspect what you have, and put together a clear written quote, no obligation.
Request My Free EstimateIf you're seeing any of these, it's worth getting a professional look. We'll give you an honest read, not a sales pitch.
Roof is 15–25+ years old
Missing, curling, or lifted shingles
Granule loss in the gutters
Leaks or ceiling water stains
Ice dam history along the eaves
Moss or algae streaks/staining
Recent storm or wind damage
Selling or refinancing soon
No pressure. No confusing sales pitch. Just a clear next step for your roof.
Submit the form above. A real person from our local team will follow up the same day to confirm details and schedule a time that works for you.
One of our project managers walks the roof in person, measures everything, checks decking, ventilation, flashing, and trouble spots. About 30–45 minutes.
Line-item pricing, material and warranty options, financing if you want it. Review on your timeline, we'll be here when you're ready to decide.
Our office is right here in Dover, 165 Industrial Pk Rd. That means short response times, a project manager you can meet in person, and a crew that knows how Dover roofs hold up after a hard winter. From Sixth Street Capes to newer builds off Tolend Road, we work this town every week.
Nova Roofing & Siding installs roofing systems using proven materials and proper installation practices. Depending on the selected system and warranty package, homeowners may qualify for enhanced GAF warranty options.
Workmanship matters as much as the shingle. We focus on the details that determine how long your roof actually lasts, and we'll walk through every layer with you during your estimate.
Need the roof done now but want flexible payment options? Ask our team about available financing options during your estimate.
Ask About FinancingRoofing and siding for Somersworth, Rollinsford, Madbury, and Durham, by neighbors, for neighbors.
Most roof replacements in Dover commonly fall between $9,500 and $22,000+, depending on roof size, layers, pitch, decking, ventilation, and product selection. These are general planning ranges, not a final quote, final pricing depends on measurements, material choice, existing conditions, and project scope.
Most Dover roof replacements take 1–3 days on-site, weather depending. Tear-off happens on day one, install runs through day two or three, and we leave with the site fully cleaned and a magnet sweep across the lawn for nails.
Yes, every Nova roof in Dover gets ice and water shield at the eaves and valleys at minimum, with extended coverage where the roof geometry calls for it. New Hampshire winters and ice-dam history make it non-negotiable.
We install GAF roofing systems with architectural shingles, full underlayment, ridge ventilation, properly sized flashing, and starter strips. We walk through shingle options and warranty packages during your estimate so you can choose what fits.
Yes, financing options are available with fixed terms. We will walk through what fits your situation when you are ready, and there is no pressure to use it.
Yes. We work across Strafford County and the NH Seacoast, including Somersworth, Rochester, Rollinsford, Madbury, and Durham. Crews are running locally most weeks.
No pressure. No vague answers. Just a clear next step.
