Editorial case · Basement excavation & lowering the floor

Central Copenhagen – complete renovation of a former basement shop

A comprehensive renovation of a former basement shop, with the structure and layout reconsidered throughout. The project documents physical renovation and does not in itself establish approval for residential use.

Denmark · KøbenhavnModerator reviewedPublished 2026-08-29Updated 2026-09-08
Central Copenhagen – complete renovation of a former basement shop

Short answer

Excavation, a new insulated floor build-up with Kingspan, underfloor heating, a cast concrete floor and tiles, Calsitherm, services, a bathroom, a utility room and finished rooms.

BASEMENT ATLAS

Sources and evidence

Method & sources →

Source types stay separate: technical and authority-adjacent sources support rules and risk topics, while project sources document practical experience.

1 technical/authority sourcesUpdated 2026-09-08

Work documented

Excavation, a new insulated floor build-up with Kingspan, underfloor heating, a cast concrete floor and tiles, Calsitherm, services, a bathroom, a utility room and finished rooms.

What the case shows

The formerly unfinished basement shop was comprehensively renovated into a coherent, finished basement environment with several functional rooms.

BASEMENT ATLAS

Continue in the same topic

Related guides, problems, checklists, cases and technical terms from the same knowledge area.

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 ↗
?Ask Basement Atlas