Local rough stage
Separate zones and engineering nodes.
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Reliable rough base that supports the whole project without hidden defects
Black-box stage is the technical foundation of the entire renovation. Mistakes here inevitably surface later as cracks, geometry conflicts, engineering issues and expensive rework.
In Barcelona, with older building stock and uneven structures, careful diagnostics and staged control are essential before finish works begin.
Stage 1. Diagnostics and technical preparation.
Stage 2. Demolition and contour clearing.
Stage 3. Engineering and structural rough works.
Stage 4. Control checks and handover to finish stage.
Separate zones and engineering nodes.
Black-box with engineering by project.
Older stock and non-standard geometry.
Send your object details and get a practical phased plan with realistic budget and control points.
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