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Insights

What we know, what we think, what we have and what we keep discovering.

Projects, experiences and debates that open the way for reuse in construction. We share what works, what fails and our view on what needs to change.

Knowledge has to circulate too. The transformation of the sector is built together.

Featured · Projects

Caracola: designing with what is available

A house in Canyelles exploring how to build with reclaimed materials and industrial surplus. Their availability, dimensions and qualities guide the project from the very first decisions.

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Resources · 31 Oct 2026

Reuse is not recycling

Using the right words is not a matter of style. It is a professional responsibility.

Materials · 30 Oct 2026Available

Teide refractory bricks

New refractory bricks that were never used: second-grade surplus from the Teide factory. Over 5,000 units in Calanda (Teruel), from €0.47 each.

Newsletter

What we are learning about reuse, sent periodically.

An email with new Insights pieces, available materials and what can already be done here.

Can it be done here, now?

Every piece ends with the same question. We explain what can be applied today in Catalonia under current regulations, what requires changes and who should make them.