Commercial roofs face constant exposure to sun, rain, wind, temperature changes, rooftop equipment, and foot traffic. Over time, even a well-installed roof can develop weak points.
Common causes of commercial roof leaks include:
• Damaged roofing membrane
• Open seams
• Loose or cracked flashing
• Clogged drains
• Ponding water
• Punctures from tools or foot traffic
• Aging roof materials
• Storm or wind damage
Flat roofs are especially vulnerable when water does not drain properly. Standing water can stress seams, weaken materials, and find its way into small openings.
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