Home Storm Damage Complete Guide
Storm Damage Guide

Storm Damage Repair Guide for Wisconsin Homes

Southeastern Wisconsin averages 30+ severe weather events per year. When a storm hits your home, knowing exactly what to do — and who to call — makes the difference between a quick recovery and months of frustration.

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Quick Answer

After storm damage: 1) Secure your safety, 2) Document damage with photos, 3) Call DT Exteriors at (262) 945-0841 for a free inspection, 4) File your insurance claim. DT Exteriors provides 24/7 emergency response (average under 2 hours), handles the entire insurance process, and has a 98% claim approval rate across hundreds of Wisconsin claims.

Types of Storm Damage in Wisconsin

Different storm events cause different types of damage. Understanding the type helps you communicate with both your contractor and insurance company.

Hail Damage

Frequency in SE Wisconsin: 3-4 significant events per year

Hail impacts bruise asphalt shingles (knocking granules loose), crack siding panels, dent gutters, and break window seals. Damage is often invisible from the ground — a professional roof inspection is essential after any hail event with stones 0.75" or larger.

Wind Damage

Frequency: 15-20 high-wind events per year

Thunderstorm downbursts and winter windstorms create 60-100+ MPH gusts. Wind lifts shingles (especially along edges and ridges), tears off siding panels, snaps fascia boards, and topples trees onto homes. Wind damage typically follows a directional pattern — the side facing the wind sustains the worst damage.

Fallen Trees and Debris

Wisconsin's heavy tree canopy means storm-downed trees are a constant risk. A tree on your roof is a structural emergency that requires professional removal and immediate tarping to prevent water intrusion.

Ice Dam Damage

While not a "storm" in the traditional sense, ice dams are the most common cause of interior water damage in Wisconsin homes during winter. Ice buildup at the eaves forces water under shingles and into your home.

Tornado Damage

Southeastern Wisconsin is in tornado country. EF0-EF2 tornadoes can strip roofs, demolish siding, shatter windows, and cause total exterior destruction. DT Exteriors handles tornado restoration from emergency tarping through complete rebuild.

What to Do Immediately After Storm Damage

Step 1: Ensure Safety

  • Do NOT go onto the roof — it may be structurally compromised
  • Watch for downed power lines near your home
  • If you smell gas or see structural collapse, evacuate and call 911
  • If water is entering your home, place buckets and move valuables away from the leak

Step 2: Document Everything

  • Take photos and video from the ground level — exterior damage, interior water stains, debris
  • Photograph damaged gutters, siding, windows, and any visible roof damage
  • Note the date, time, and type of storm
  • Save any weather alerts or NOAA storm reports for your area

Step 3: Call DT Exteriors — (262) 945-0841

  • 24/7 emergency dispatch — average response under 2 hours
  • Emergency tarping to stop water intrusion
  • Comprehensive damage inspection with professional documentation
  • Insurance claim preparation at no additional cost

Step 4: File Your Insurance Claim

  • Call your insurance company and file a claim (we can guide you through this)
  • Record your claim number and adjuster contact information
  • Do NOT sign contracts with door-knockers or storm chasers who appear uninvited
Storm Chaser Warning: After every major storm, out-of-state contractors flood Wisconsin neighborhoods, going door-to-door. Red flags: out-of-state plates, no physical office, offering to "waive your deductible" (this is illegal), pushing for an immediate contract signature. Always verify licensing at dsps.wi.gov.

The Insurance Claim Process — Explained

We've processed hundreds of storm damage claims in Southeastern Wisconsin. Here's exactly how the process works — and how to maximize your claim.

How Insurance Storm Claims Work

  1. You file the claim with your insurance company. They assign a claim number and adjuster.
  2. The adjuster inspects your property (typically within 1-2 weeks). This is the most critical step — what the adjuster documents determines your claim value.
  3. Insurance issues an estimate based on the adjuster's findings, using Xactimate software pricing.
  4. You pay your deductible ($1,000-$2,500 for most Wisconsin homeowners). Insurance covers the rest.
  5. Work is completed by your chosen contractor (DT Exteriors recommends getting approval before starting work).
  6. Supplemental claims — If additional damage is found during the work, we file a supplement for the additional cost. Insurance typically approves these.

Why Our Adjuster Meeting Attendance Matters

When DT Exteriors attends your adjuster meeting, we:

  • Walk the roof with the adjuster and point out damage they might miss
  • Provide our professional documentation as supplemental evidence
  • Explain the full scope of work needed (adjusters aren't roofing experts)
  • Identify related damage (siding, gutters, soffit) that should be included in the claim

Result: Our claim approval rate is 98%. The industry average for homeowner-filed claims without contractor assistance is significantly lower.

What If Your Claim Is Denied?

  • Request a re-inspection — You have the right to ask for a second adjuster visit. We attend this one too.
  • File a formal appeal — We prepare a detailed scope document with photos, measurements, and code requirements.
  • Hire a public adjuster — If the insurance company won't budge, a public adjuster works on your behalf (typically for 10-15% of the claim value).
  • Contact the Wisconsin OCI — The Office of the Commissioner of Insurance handles complaints against insurance companies.

Severe Weather Patterns in Southeastern Wisconsin

Understanding local storm patterns helps homeowners prepare and respond effectively.

Hail Season: April–September

Peak hail months in Waukesha County are May, June, and July. Hail typically comes from thunderstorms moving west-to-east across southern Wisconsin. The 2022 and 2023 summer storms caused widespread roof damage across Brookfield, New Berlin, and Waukesha.

Wind Events: Year-Round

Wisconsin sees damaging winds from spring thunderstorms (April-August) and winter wind events (November-March). Straight-line winds from thunderstorm downbursts can exceed 80 MPH with no warning. Winter wind chills add thermal stress to already cold-weakened roofing materials.

Tornado Season: April–August

Wisconsin averages 23 tornadoes per year statewide. Southeastern Wisconsin is in the tornado risk zone. While EF3+ tornadoes are rare in our area, EF0-EF2 events cause significant roof and siding damage.

Ice Storm Season: December–March

Freezing rain events coat everything in ice, adding enormous weight to roofs, gutters, and tree branches. Ice storms in 2024-2025 caused widespread gutter damage and tree falls across Waukesha County.

DT Exteriors monitors weather year-round. During severe storm events, we pre-position crews and materials so we can respond to emergency calls immediately. Our average emergency dispatch time is under 2 hours.

Frequently Asked Questions

Yes — storm damage is a covered peril under virtually all Wisconsin homeowner's policies. This includes hail, wind, fallen trees, and tornado damage. You pay your deductible ($1,000-$2,500 typically) and insurance covers the rest. DT Exteriors handles the documentation and claim process with a 98% approval rate.

DT Exteriors provides 24/7 emergency response for storm damage across Southeastern Wisconsin. Our average dispatch time is under 2 hours. We carry emergency tarping materials on our trucks during storm season. Call (262) 945-0841 for immediate help.

Not every storm, but yes after any significant event — specifically: hail 0.75" or larger, winds 60+ MPH, tornado warnings in your county, or ice storms with significant ice accumulation. DT Exteriors provides free post-storm inspections. Getting damage documented quickly is critical for insurance claims (most policies have a 1-year filing deadline).

Storm chasers are out-of-state contractors who follow severe weather events, go door-to-door, and often do substandard work before leaving town. Red flags: out-of-state vehicle plates, no physical local address, offering to "waive your deductible" (illegal in Wisconsin), pressuring you to sign immediately. Always verify contractor licensing at dsps.wi.gov and choose a local contractor with permanent roots in the community.

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