Hailstorms can be brutal, especially for large buildings. When the skies clear, many business owners are left asking: now what? Commercial roof hail damage: what to do after a storm isn’t always obvious, some issues hide beneath the surface, quietly threatening your building’s structure, insulation, and interior. Whether you manage a warehouse, office complex, or retail space, knowing how to respond after hail hits is critical. In this guide, we’ll walk you through the telltale signs of damage, how to handle insurance, and why fast action can save you thousands in repairs.
Signs of Hail Damage
Hail damage isn’t always obvious. Sometimes, it’s as clear as day dents, cracks, and even punctures in roofing materials. Other times, it’s more subtle, like granule loss on a membrane or tiny indentations on metal panels. If you notice any irregularities after a storm, it’s time to investigate further.
What to Look For
- Dents or cracks in roofing material
- Pooling water where there wasn’t any before
- Bruised or broken roof coatings
- Loose or missing flashing
- Clogged or damaged drains and gutters
Even if you don’t see damage from the ground, that doesn’t mean your roof is in the clear. A professional inspection is the best way to assess the full extent of the impact.
Functional vs. Cosmetic Damage
Not all damage affects a roof’s ability to protect your building. Some hail damage is purely cosmetic, like minor dents in metal panels. Other times, even seemingly small cracks can lead to leaks, insulation issues, and structural deterioration over time. Knowing the difference can help determine whether repairs are urgent or just an aesthetic concern.
Damage Requiring Emergency Repair
If hail has punched holes through your roofing membrane, this means serious leaks down the road or even compromising its structural integrity, don’t wait. Emergency repairs are necessary to prevent further water infiltration and interior damage.
The Importance of Proper Repairs
Cutting corners on hail damage repair can cost you in the long run. Temporary patches might hold up for a while, but they won’t fix underlying issues.Â
Be very careful with shady repairs, as they can void the warranty on some materials and even the entire warranty on your roof. What could have been just a file claim and the cost of a premium, can end up costing you the full cost of replacing the roof.
Partnering with a professional roofing company ensures the damage is addressed correctly, preventing costly repairs.
When to Call an Inspector About Roof Hail Damage
The sooner, the better. A professional roof inspection with proper tools and a trained eye can determine whether the damage is superficial or severe. Many insurance claims require an inspection report, so acting quickly could be the difference between a covered repair and an expensive out-of-pocket fix.
What Size Hail Damages Roofs?
Not all hailstones are created equal. Their size, density, and the speed at which they fall determine how much damage they cause.
Metal Roofs
Metal commercial roofs are incredibly durable, but they aren’t immune to hail damage. Large hailstones (1 inch or more in diameter) can dent metal panels. While minor dents might not impact performance, they can lead to corrosion if the protective coating is compromised.
In the case of roof vents and turbines, even half inch hail can cause dents. While this damage doesn’t affect the performance of this equipment, as mentioned before, it will cause corrosion problems later on.
Flat Roofs
Flat commercial roofs, especially those with membrane or built-up roofing (BUR) systems, are susceptible to hail damage. Even smaller hailstones can create punctures, leading to leaks that weaken the roof over time. If your flat roof has sustained hail impact, it’s crucial to have it inspected for hidden damage.
Guide to Fixing Hail Damage for Commercial Roofs
#1 Inspect Your Roof
The first step is to conduct an inspection as soon as possible. Look for dents, cracks, punctures, and pooling water. Don’t just eyeball it. Get a detailed inspection. It’s like a doctor’s exam; you need to know what’s really going on.Â
#2 Call Your Insurance Company
Get them involved early. They’re part of the team. If the damage is significant, file a claim with your insurance provider. Most policies cover hail damage, but documentation is key. Provide photos and inspection reports to support your claim.
#3 Get an Estimate from a Roofer
Once the insurance claim is underway, get a detailed repair estimate from a reputable commercial roofing company. This ensures you understand the full scope of damage and repair costs.
If you need help with the insurance claim process, we have a team of Public Adjusters who will take your claim step by step until approval.
The Dangers of Neglecting Your Roof Inspections
Ignoring hail damage is like ignoring a slow leak—it will only get worse. Small cracks can expand, water can seep in, and structural issues can develop over time. Regular inspections and timely repairs keep minor issues from turning into major expenses.Â
Additionally, we recommend acting quickly, as many insurance companies have a set timeframe to process the claim. After this time, you’ll have to pay for the repairs out of pocket.
Commercial Roof Storm Damage Takeaways
- Hail damage isn’t always obvious—get a professional inspection after a storm.
- Minor dents can lead to bigger problems if left unaddressed.
- Flat and metal roofs are both vulnerable to hail, but damage varies by material.
- Insurance claims require documentation—take photos and act quickly.
- Proper repairs protect your roof’s lifespan and prevent costly future issues.
A hailstorm can leave your commercial roof in rough shape, but taking the right steps ensures your business stays protected. From early inspections to professional repairs, addressing damage quickly minimizes risks and keeps repair costs under control. If your commercial roof has been through a hailstorm, don’t wait, schedule an inspection today and secure your building’s future.
FAQs
1. How soon should I inspect my commercial roof after a hailstorm?
It’s best to inspect your roof immediately after the storm passes. If you can’t do it yourself, schedule a professional inspection as soon as possible to catch potential issues early.
2. Will insurance cover hail damage to my commercial roof?
Most commercial property insurance policies cover hail damage, but coverage details vary. Contact your insurer and provide documentation to determine your claim eligibility.
3. Can small hailstones damage a commercial roof?
Yes. Even small hail can cause punctures on flat roofs with membrane systems, on metal roof it can cause dents, leading to corrosion. What looks like minor damage can lead to leaks and insulation issues over time.
4. How long does it take to repair hail damage on a commercial roof?
It depends on the extent of the damage. A few patches might take a day, but a full replacement could take longer. We can get you an estimate.
5. How can I prevent future hail damage to my commercial roof?
While you can’t stop hail, you can invest in impact-resistant roofing materials and schedule regular maintenance to reinforce vulnerable areas. A professional roofing company can also recommend protective coatings or reinforcements to improve durability.