On Sunday, September 21, a severe hailstorm blew through the Twin Cities and surrounding areas, delivering damaging hail across dozens of suburbs including Eden Prairie, Bloomington, St. Louis Park, and others. maps.interactivehailmaps.com+1 The storm brought hail as large as 1.5–2.0 inches in some areas, causing widespread reports of damage to roofs, siding, gutters, windows, and vehicles. maps.interactivehailmaps.com+1
Why This Storm Is a Big Deal
Hidden damage is common.
Even if you don’t see broken shingles from the ground, the force of hail can bruise the roofing materials, knock off protective granules, or crack flashing.
Multiple threat vectors.
The hail often came with strong winds, which can lift or pry shingles, damage gutters and siding, or push debris onto your roof.
Timing amplifies risks.
Heading into colder months, any compromised roofing becomes more vulnerable to leaks, ice dams, and accelerated deterioration—so prompt action is essential.
5 Warning Signs That You Need a Post-Storm Roof Inspection
Watch for these telltale signs of hail damage:
- Granules in your gutters or downspouts — A sign that your asphalt shingles are losing their protective layer
- Dents or dings on metal components — Such as flashing, vents, gutters, or vent caps
- Cracked, curled, or missing shingles — Especially along edges or high-impact zones
- Interior leaks or water spots — May appear days or weeks after the storm
- Soft spots when walking on the roof — A “spongy” feel can indicate underlying damage or compromised decking
- If you spot any of these, schedule an inspection right away—don’t wait for problems to worsen.
Best Time to Address Commercial Roof Damage
As soon as possible: The ideal time is now, especially before cold weather and snow complicate repairs.
Spring to early fall: If damage is mild and winter isn’t immediate, repair windows allow better weather conditions for sealing and curing.
During emergencies (any month): We’ll perform temporary or critical repairs even in less favorable conditions to protect interiors and prevent further damage.
At Grussing Roofing & Exteriors, Inc., our team is on standby year-round to handle commercial roof repairs—no matter when the damage occurs.
What Happens If You Delay Repairs?
Minor defects escalate into major leaks
Mold or mildew growth in ceilings or walls
Structural damage from prolonged moisture
Insurance claims might be denied if damage appears neglected
Higher energy or heating/cooling costs due to compromised roof integrity
Contact our team for a free estimate and take the first step toward better energy savings and home comfort today.
Call Grussing Roofing and Exteriors, Inc. at (952) 935-0557. We proudly serve Eden Prairie, Minneapolis, and the surrounding areas. We’re here to help protect your home and your peace of mind.