Why this conversation matters

The interview in brief

The conversation offers a first-person practitioner perspective on reclaimed ulin, material sourcing and circular approaches to construction. It is useful for framing questions, but it does not by itself establish market-wide performance or current legal requirements.

What the guest discusses

BBR speaks with Guillaume Carnevale of Kaltimber about reclaimed ulin, material sourcing and circular approaches to construction.

The complete episode remains the primary source. Two caption checkpoints below make the source easier to inspect without presenting the guest's perspective as independently proven fact.

Caption-backed checkpoints

Hear it in context

  1. 0:54Caption checkpoint

    We are only working reclaimed wood material so there are no trees that are getting cut down in…

  2. 13:13Caption checkpoint

    and so the whole the building that are there. The roads, the mosque, the house, the school, everything!…

These short excerpts come from the published youtube-authored english captions. Automatic captions can contain transcription errors; use each timestamp to hear the original wording in context.

How to use this interview

Use the interview to develop a better due-diligence checklist, then compare the guest's perspective with current official records, contracts, data and qualified professional advice relevant to the decision.

A practitioner perspective on reclaimed wood.

What to verify next

Verify any time-sensitive regulation, price, performance claim, company capability or forecast before acting. The original video and dated caption source remain linked below.

Watch the complete interview

Source accessed 8 September 2026 from the BBR Insider Interviews playlist. The article preserves the interview as attributed testimony and does not independently adopt the guest's legal, financial, technical, company or market claims. This page remains demonstration content and is not approved for public indexing.