🏠 Is It Wind Damage — or Was Your Roof Improperly Installed?

After a storm rolls through, it’s common to see shingles missing or lifted.

The question homeowners always ask is:

“Was this just strong wind… or was my roof installed wrong?”

The honest answer?

It can be either — and sometimes both.

Let’s break it down.

🌬️ What Real Wind Damage Looks Like

True wind damage usually has patterns:

• Shingles missing in concentrated areas

• Tabs creased or folded back

• Damage primarily on high-pressure slopes (south and west sides in our region)

• Granule loss where shingles were lifted and resealed

When wind exceeds a roof’s rated wind resistance, even a properly installed roof can sustain damage.

🔨 What Improper Installation Looks Like

Sometimes a storm doesn’t cause the problem — it exposes it.

Here are common installation issues we see:

❌ Nails Placed Too High

If nails are driven above the manufacturer’s nailing strip, shingles won’t seal properly.

❌ Under-Driven or Over-Driven Nails

Too shallow? Shingles lift.Too deep? Nails cut through the shingle mat.

❌ Too Few Nails

Many shingles require 4–6 nails depending on wind zone. Cutting corners here weakens the system.

❌ No Starter Strip

Starter shingles along the eaves are critical for wind resistance. Without them, the first row is vulnerable.

❌ Poor Sealing

Cold-weather installs or dusty shingles can prevent adhesive strips from bonding.

🧠 Here’s the Important Truth

Wind doesn’t “randomly” remove shingles.

It exploits weaknesses.

A properly installed roof should withstand standard Midwest storms for many years. If shingles are blowing off in moderate winds, there’s often an underlying issue.

🏠 Why This Matters for Insurance

If it’s legitimate wind damage, insurance may cover it.

If it’s installation error, insurance may not.

That’s why an honest inspection matters. You don’t want someone blaming “storm damage” if the real issue was poor workmanship.

👀 What We Do During an Inspection

When we check a roof, we look for:

• Nail placement

• Nail count

• Seal integrity

• Decking condition

• Starter strip installation

• Ventilation issues

We document everything so you know exactly what happened — no guesswork.

The Bottom Line

Storms reveal shortcuts.

If you’re unsure whether your damage was caused by wind or poor installation, the safest next step is a professional inspection — before small problems turn into interior leaks.