Netherlands roof care tackles moisture issues and promotes green roofs

A well‑maintained roof is essential for preventing water ingress that can cause visible leaks, hidden rot, mold growth and structural weakening. Leaking water spreads through insulation, timber and masonry, leading to costly repairs that can reach thousands of euros. Proper roof ventilation also reduces condensation, breaking the cycle of excess indoor humidity.

Flat roofs can be transformed into green roofs, which capture rainwater, slow runoff, provide cooling through evapotranspiration and create habitats for plants and insects. Options include lightweight extensive systems using sedum plants or heavier intensive gardens requiring stronger structural support. Before installation, the building’s load capacity must be verified.