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Sisu Roofing & Construction
Sisu Roofing · Flathead Valley

Storm Damage Roof Repair in Kalispell

Storm damage roof repair in Kalispell starts with knowing exactly what the storm did, and that is where most contractors cut corners. When wind tears through the valley, we fly a drone survey over every slope before anyone climbs a ladder or talks to an insurer. You get the photos. We get an accurate scope. The repair gets built on evidence instead of a glance from the driveway, and our shop in Kila puts us a short drive from every roof we look at.

Wind-damaged asphalt shingles with lifted and torn tabs on a residential roof
Wind-damaged asphalt shingles with lifted and torn tabs on a residential roof. Sisu job photo.

What valley storms actually do to a roof

Wind coming off the mountains does not damage a roof evenly. It works the edges and the windward slopes first, lifting shingle tabs, breaking the sealant bond, and creasing shingles that may still look flat from the ground. A creased shingle is a broken shingle. It will hold for a season and then start letting water past the mat. Storms also drive rain under lifted tabs, snap ridge caps, and drop limbs that bruise or puncture the surface. Some of this shows from the street. Most of it does not, which is why we survey the whole roof instead of the part you can see.

  • Lifted or creased tabs along edges, ridges, and windward slopes
  • Broken sealant bonds that let wind work shingles loose over time
  • Missing shingles and exposed underlayment or decking
  • Punctures and bruising from falling limbs and debris
  • Damaged ridge caps, flashing, and pipe boots

The drone survey comes first

Every Sisu estimate starts with a drone survey, and after a storm that matters more than usual. The drone photographs every slope at close range, including the steep and layered sections nobody walks safely. We mark each damaged area on the imagery, build the repair scope from it, and hand you the full photo set. If the damage turns out to be minor, the photos prove that too, and you can make a calm decision instead of a pressured one. If you end up filing an insurance claim, you already hold dated photo evidence of the roof's condition.

Repair that matches the roof instead of patching it

A storm repair should disappear into the roof. We match shingle profile and color as closely as the market allows, replace damaged underlayment and flashing rather than reusing it, and check the decking under any puncture before covering it. As a Malarkey Certified Installer and an Owens Corning Preferred Contractor, we install manufacturer-spec repairs with the correct nailing pattern and sealant, because a repair that is fastened wrong just becomes the next thing the wind takes. Ben Wuollet keeps the crew small enough that the person who scoped your roof is involved in fixing it.

What storm damage repair costs depend on

No two storm repairs price the same, because the damage is never the same. The drone survey lets us quote from the actual condition of each slope instead of padding a guess. These are the factors that move the number.

  • How many slopes are damaged and how large the affected areas are
  • Whether the damage reaches decking or underlayment beyond the shingles
  • Roof pitch, height, and access for the crew
  • Shingle type and how closely current production matches your roof
  • Flashing, ridge cap, and vent damage found during the survey
  • Whether repair makes sense or the slope is close enough to end of life that replacement is smarter

Drone survey of every slope before any repair scope is written

You keep the full photo documentation, dated and organized

Written repair scope you can hand to an insurer if you file a claim

Malarkey Certified Installer and Owens Corning Preferred Contractor

Licensed Montana contractor, MT License 400855IC

Local crew based in Kila, serving 17 Flathead Valley towns

How it goes

  1. 01

    Drone survey and photo documentation

    We fly every slope, photograph the damage at close range, and mark each affected area on the imagery. You receive the complete photo set.

  2. 02

    Written scope and honest recommendation

    We tell you whether this is a repair, a partial replacement, or worth an insurance conversation, with the photos to back each option.

  3. 03

    Repair

    We replace damaged shingles, underlayment, and flashing to manufacturer spec, checking decking under any puncture before closing it up.

  4. 04

    Final photos and walkthrough

    We photograph the finished work from the same angles as the survey so you can see before and after, slope by slope.

  • Malarkey Certified Contractor Malarkey Certified Contractor
  • Owens Corning Preferred Contractor Owens Corning Preferred Contractor
  • Flathead Building Association Flathead Building Association member
  • Verified Montana contractor license MT Contractor Lic. 400855IC

What homeowners say about Sisu storm damage repair

Kalispell and Flathead Valley homeowners, in their own words.

Kyle with Sisu Roofing was great! He was very responsive and even put a temporary patched on my roof for free! He was also upfront and honest about cost too. Would highly recommend working with Kyle and Sisu.
Dan P. · Google review
Excellent experience. Quickly repaired my shingles that had blown off and did an assessment of my roof. Highly recommend their company.
Sherry M. · Google review

Read all 30 reviews on Google

Storm Damage Repair: questions we actually get

How do I know if my roof was damaged in a storm?

Look for shingle pieces or granules in the yard, lifted or missing tabs visible from the ground, and dented gutters or vents. Much storm damage is invisible from below, especially creased shingles that still lie flat. A drone survey settles it without anyone walking the roof, and we include one with every estimate.

Should I call my insurance company before getting a roof inspection?

We recommend documenting first. If you file before anyone has looked at the roof, you may open a claim for damage that turns out to be minor. Our drone survey gives you dated photos and a written scope, so you can decide whether a claim makes sense with real information in hand.

Can storm damage wait, or does it need repair right away?

Exposed underlayment or decking needs attention quickly, since the next rain goes straight in. Creased or lifted shingles are less urgent but still fail over months, not years, and every wind event widens the damage. We triage this during the survey and tell you what needs action now versus soon.

Will a storm repair match the rest of my roof?

Usually, yes. We match manufacturer, profile, and color as closely as current production allows. Shingles fade with sun exposure, so a fresh patch may read slightly darker at first and blend within a few seasons. On older or discontinued shingles we show you the closest match before starting work.

Do you repair storm damage outside Kalispell?

Yes. We work across 17 Flathead Valley towns from our shop in Kila, including Whitefish, Columbia Falls, Bigfork, Lakeside, and Somers. After a valley-wide wind event we schedule surveys by area so nearby roofs get documented on the same flight day rather than weeks apart.

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Get a free storm damage repair estimate

Send the address. We fly the roof, photograph it, and put the answer in writing.

★★★★★ 5.0 · 30 Google reviews · MT Contractor Lic. 400855IC