What Does a Roof Warranty Cover in Fargo-Moorhead?
A roof warranty in Fargo-Moorhead usually covers two separate things: the shingle manufacturer's warranty against material defects, and the contractor's workmanship warranty against installation mistakes. Neither one covers hail, wind damage, or ice dam leaks caused by attic heat loss, which is why Dodd Roofing and Exteriors walks every customer through what is and is not covered before the first bundle of shingles goes up.
What is the difference between a material warranty and a workmanship warranty?
A material warranty comes from the shingle maker, such as Owens Corning or CertainTeed. It covers manufacturing defects, like shingles that blister, crack, or lose granules far too early. The wording on the box often says limited lifetime, but coverage is usually prorated after the first several years, so the payout shrinks as the roof ages. A workmanship warranty comes from the contractor and covers the labor side: flashing installed wrong, nails driven too high, or leaks from poor detailing. Most early roof failures trace back to installation, so the workmanship warranty often matters more in the first ten years. Get both in writing and ask how long each one lasts.
What does a roof warranty not cover in North Dakota?
Manufacturer warranties generally exclude storm damage. Hail, high wind from a summer thunderstorm, and fallen tree limbs are insurance matters, not warranty matters. Our hail season runs from late spring through summer, so a roof can look fine in October while carrying bruises from July. Warranties also exclude normal wear and damage from foot traffic, or from dish and solar mounts that were not sealed properly. If hail is your main worry, the better tools are an impact rated shingle and a solid insurance policy. Our guide to Class 4 shingles in Fargo explains that tradeoff.
What can void a roof warranty in Fargo-Moorhead?
Poor attic ventilation is the most common problem. Shingle makers expect balanced intake and exhaust, and a warm, trapped attic in January melts snow from underneath, builds ice dams, and grows frost on the decking. Layering new shingles over old ones, using unapproved underlayment or vents, and skipping the ice barrier along the eaves can also give a manufacturer a reason to deny a claim. Our post on ice and water shield requirements in Fargo shows where that barrier belongs. Cold weather installs add one more factor, because sealant strips need warmth to bond, so late season roofs should be hand sealed the way the manufacturer directs.
Does a roof warranty transfer when you sell your home?
Often it does, but with limits. Many manufacturers allow one transfer to the next owner, sometimes with a shorter term, a fee, and a deadline to register after closing. Workmanship warranties vary, and some end with the original owner. This matters in older neighborhoods like Hawthorne and Roosevelt, where homes change hands often, and in newer parts of south Fargo, West Fargo, and Horace, where buyers ask about roof age early in the process. Keep the warranty paperwork, the final invoice, and a few dated photos of the finished roof with your closing documents.
What should you do first if you think the roof is defective?
Call the contractor before anyone else, because they know how the roof was built. Take dated photos of the stain or damage from inside and outside, and note when you first saw it. Do not hire someone else to patch it first, since unauthorized repairs can void coverage. Manufacturer claims typically need proof of purchase and an inspection. If a leak followed a storm, also contact your insurer, because warranty and insurance answer different questions. Our homeowner guide library collects checklists for both situations.
What should you ask before signing a roofing contract?
Ask how long the workmanship warranty lasts and who stands behind it if the company closes. Ask whether the manufacturer coverage is a basic warranty or an enhanced system warranty, and what the roof must include to qualify. Ask who registers it and when. Ask what the paperwork says about ventilation and the ice barrier. A clear answer to each of those tells you a lot about the contractor. You can see how we approach installs on our roofing page.
If you want a plain explanation of the warranty options on your own roof, call Dodd Roofing and Exteriors at (701) 831-0710 and we will set up a free inspection in Fargo, West Fargo, Horace, or Moorhead.

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