Editorial case · Mould in basement & musty odour

Roskilde, Denmark – hidden mould, mineral walls, radon detailing and ventilation

A documented case where problems behind old stud walls were exposed, remediated and rebuilt with a mineral wall system, new floor and controlled ventilation.

Denmark · RoskildeModerator reviewedPublished 2026-08-29Updated 2026-09-08
Roskilde, Denmark – hidden mould, mineral walls, radon detailing and ventilation

Short answer

Removal and remediation of the existing wall linings, a mineral SkamoWall wall system, moisture and radon protection details, four DUKA S6 Plus units and a new tiled floor.

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Sources and evidence

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1 technical/authority sourcesUpdated 2026-09-08

Work documented

Removal and remediation of the existing wall linings, a mineral SkamoWall wall system, moisture and radon protection details, four DUKA S6 Plus units and a new tiled floor.

What the case shows

The basement was rebuilt with more robust mineral walls, a new floor and controlled ventilation, rather than covering up the problem again.

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First-party project documentation from Denmark. The physical work is documented; approvals and suitability for a specific use must be checked for each property.View full original project ↗
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