08/22/2026
This small hole on the roof membrane may not look like much, but it can become a very expensive problem.
On low-slope and flat roofs, water can enter through a puncture, failing seam, deteriorated flashing, or poorly sealed pe*******on. Once moisture gets below the membrane, it can spread through insulation and into the roof assembly before there is ever a visible ceiling leak.
That is why annual roof inspections are so important and for many commercial, strata, and flat-roof systems, spring and fall inspections are even better. The older a roof gets, the more important proactive maintenance becomes. Materials age, sealants shrink, flashings loosen, and past repairs need to be checked.
The good news: catching damage early can often mean a targeted repair instead of major leak remediation or an early replacement.
The Roofing Contractors Association of British Columbia and BC Housing both recommend regular roof inspections, with RCABC advising inspections at least twice per year and after significant weather events. A small maintenance item today can help protect the full service life of your roof tomorrow.
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đ¸ This is exactly the type of membrane damage that should be repaired before water gets into the roofing system.
Need a roof condition assessment or maintenance plan for your commercial, strata, or residential property? Send us a message.