10/19/2026
Ever wonder what that opening along the edge of a commercial roof is for?
Itβs called a scupper β and it plays an important role in moving rainwater off the roof and away from the building.
When water canβt drain properly, it can collect on the roof and put unnecessary stress on the roofing system. Details like scuppers, drains, and proper slope help keep water moving where itβs supposed to go.
Small roof components can have a big job.
HiTech Roofing Systems
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