FM Metro Storm Season Roof Prep Guide: Hail, Wind, and Your Insurance Window

Why pre-season storm prep beats waiting

Most storm damage on a roof is invisible from the ground. The shingle still sheds water for now. The problem only shows up months later when a leak finally comes through into the attic or ceiling. By then the insurance claim window has often closed, and the roof comes out of pocket.

Pre-season prep means you have a documented baseline of the roof before any storm. When hail or wind hits, you can prove exactly what damage came from this storm versus what was already there. That distinction is the difference between a full claim and a denied claim.

Hail damage: what to look for

Hail is the most common claim trigger in the FM metro. Hail damage on an asphalt shingle creates round impact marks where the granule coating gets knocked off, exposing the asphalt mat underneath. From the ground these are usually invisible.

Quick signs of hail damage from the ground:

Dents on metal vents, gutters, downspouts, or aluminum trim. Hail dents in soft metal faster than asphalt shingles, so the metal damage is your early warning.

Dings on aluminum window or garage door trim. Look at the south and west-facing sides of the house first.

Dents on cars, AC condenser fins, or grills left outside. If the metal in your yard took hail, the roof did too.

Granules collecting in the gutter downspouts at heavier volumes than normal seasonal shedding.

Soft spots, dents, or visible round marks on the shingle surface if you can safely see the roof from a deck or upper window.

Hail damage almost never causes a leak right away. The damage shortens the roof's remaining life by years and creates failure points that show up as leaks 12 to 24 months later. Documenting and claiming it now is the right play.

Wind damage: what to look for

Wind damage is the second most common claim trigger. Wind lifts shingles up, breaks the sealant strip that holds them down, then sets them back in place. From below the roof looks normal. UV breaks down the exposed sealant over the next few months, and the shingle blows off on the next windy day.

Quick signs of wind damage from the ground:

Shingles in the yard, driveway, or street. Even one or two shingles down means the wind broke the sealant on adjacent shingles too.

Loose, curled, or lifted shingle edges visible from a distance.

Damage to ridge cap shingles on top of the roof.

Loose or torn flashing around chimneys, vents, or skylights.

Detached fence sections or fence boards in the yard. If wind moved fence boards, it almost certainly moved shingles too.

How the North Dakota insurance claim window works

North Dakota homeowner insurance policies almost always require hail and wind damage claims within 12 months of the storm. Some carriers serving the FM metro have moved to shorter windows on hail because of how often this region gets hit. A few are down to six months.

After the window closes, the carrier will not pay. The roof comes out of pocket regardless of how clear the damage is. Most homeowners do not realize they have damage until leaks show up the following winter or spring, which is often after the claim window has already closed.

Pre-season inspection, post-storm inspection, and prompt filing are how to stay inside the window every time.

Moorhead is different (Minnesota insurance rules)

Cross the river into Moorhead and the insurance landscape shifts. Minnesota homeowner insurance policies have different statute of limitations rules, different ACV vs replacement cost defaults, and different requirements around public adjusters.

The biggest practical difference: Minnesota's storm claim window varies more by carrier than North Dakota's. Some MN carriers allow up to 24 months. Others are stricter than ND. Read the specific policy language before assuming the window.

Moorhead homeowners also benefit from Minnesota's matching statute, which in many cases requires carriers to replace adjacent undamaged siding or shingles to match repaired areas. That can significantly increase claim values on a damaged roof.

The 5-minute self check after any major storm

After hail, wind, or any major storm event, walk around the outside of the house and look for:

Hail dents on metal: gutters, downspouts, vents, AC fins, vehicles.

Shingles in the yard, driveway, or street.

Loose flashing, ridge caps, or roof penetrations.

Granule build-up in gutter downspouts.

Damage to garage door trim, window trim, or siding.

Tarps or contractor signs in the neighbors' yards (good signal that damage was widespread).

If any of these show up, a professional inspection is worth booking even if the roof looks fine from the street. Most storm damage is invisible from the ground.

Pre-season inspection checklist

Before storm season ramps up, do these once:

Get a professional pre-season roof inspection with photo documentation. This creates the baseline record.

Clean the gutters and check downspouts for granule build-up.

Trim back any tree branches within 10 feet of the roof.

Photograph the roof from the ground from each side of the house. Save the photos with the date.

Check the attic for any existing water stains or leaks that are not storm-related.

Review the homeowner insurance policy specifically for hail and wind deductibles, claim windows, and ACV vs replacement cost coverage.

Save the contact info for a local roofer you trust before you need one.

Avoid the storm chasers

Every major FM metro storm brings out-of-state storm chaser crews into the area. They knock doors, sign customers up for cheap inspections, and disappear the moment the work is done. The warranty disappears with them. The repairs are usually substandard.

How to spot one: out-of-state phone number, no permanent local office, pressure to sign immediately, and a name you have never heard of in the FM metro.

Stick with a local contractor who has roots in the area. Dodd Roofing and Exteriors is a BBB Spark Award winner with local crews in Fargo, West Fargo, Horace, and Moorhead. Local office. Local crews. Local accountability.

Schedule a free pre-season inspection

Free pre-season roof inspections available across the FM metro before peak storm season. The inspection takes about an hour and includes a written report with photos that creates the baseline you need if a storm hits later.

Same-day appointments available across Fargo, West Fargo, Moorhead, Horace, Dilworth, and the surrounding FM area. No cost. No pressure. The inspector will tell you honestly whether the roof needs work now or whether it can ride out another season.

Call (701) 831-0710 or schedule online.