Preparing Your Commercial Roof for Summer Storms in Northern Indiana and Michigan
- Esteban Alvarez Montenegro
- Jun 13
- 2 min read
Summer in the Midwest—especially in Northern Indiana and both Northern and Southern Michigan—means warm days, rising humidity, and the sudden arrival of powerful thunderstorms. If you're a commercial property owner in areas like Elkhart, South Bend, Kalamazoo, Battle Creek, or beyond, these storms can cause serious damage to your roof if it's not properly prepared.
At A1 Commercial Roofing, we help businesses throughout Indiana and Michigan protect their investments with proactive roofing solutions. Here’s how to get your commercial roof ready for summer storms before they strike.
Why Summer Storms Threaten Commercial Roofs
Midwestern storms can bring:
Heavy rainfall
Strong, damaging wind gusts
Hail and debris
Lightning strikes and electrical surges
Flat and low-slope commercial roofs are particularly vulnerable to storm damage—especially if there are existing weak spots, blocked drainage systems, or aging materials.
5 Key Steps to Prepare Your Commercial Roof
1. Book a Professional Roof Inspection
Before the peak of storm season, schedule a thorough inspection to assess:
Cracks, punctures, or loose seams in the roof membrane
Loose flashing around roof edges and HVAC units
Standing water or signs of drainage issues
General wear and tear from previous seasons
2. Clear Your Roof and Gutters
Blocked drains or gutters can cause water to pool during heavy rains, leading to leaks and structural stress. Have your team—or a roofing professional—clear out:
Gutters and downspouts
Internal drains on flat roofs
Debris, branches, and leaves from the roof surface
3. Address Ponding Water Areas
Flat roofs are particularly susceptible to ponding water—water that remains after 48 hours. If left unaddressed, it can break down the roofing material and seep through seams.
Look for:
Low spots
Algae or discoloration
Bubbling or loose areas in the membrane
4. Inspect Flashing and Penetration Points
Flashing—found around vents, skylights, and HVAC units—can become loose over time. Wind-driven rain can exploit these vulnerabilities and cause major leaks.
Make sure:
Flashing is secure and sealed
No gaps or lifted seams are present
All penetrations are watertight
5. Review Warranties and Insurance Coverage
It's also a smart time to review your roofing warranty and commercial insurance policies. Confirm they cover storm, wind, and hail damage, especially for properties in storm-prone regions like Southern Michigan and Northern Indiana.
Serving Indiana and Michigan Businesses with Trusted Roofing Solutions
At A1 Commercial Roofing, we provide full-service roofing support for businesses in:
Northern Indiana – including Elkhart, South Bend, Fort Wayne
Southern Michigan – including Niles, Kalamazoo, Battle Creek
Northern Michigan – including Traverse City and surrounding areas
And beyond!
Whether it’s seasonal prep, emergency repairs, or full replacements, our team has the tools and experience to handle it all.
📞 Contact A1 Commercial Roofing Today:
Northern Indiana: (574) 875-1740
Central Indiana: (765) 299-8943
Michigan: (269) 222-0104
Illinois: (815) 272-2695
Toll-Free: (800) 203-0295
Final Thoughts:
Summer storms don’t need to catch your business off guard. By preparing your commercial roof now, you can avoid costly downtime and repairs later.
Let A1 Commercial Roofing help you weather the season with confidence.
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