What documentation
do you need?
Regularisation, intervention, notification, fire safety (ISU) or cadastre. Answer 2–3 questions and see what the file usually requires under Law 169/2026 (CATUC) and GEO 17/2026, plus what needs to be measured.
Start →We measure. The designer designs.
3D Discovery documents the existing condition through measured surveys, 3D laser scanning, topographic surveys and plans. We can work directly with your architect, designer or technical expert. The design, assessment and permit documentation remain the responsibility of the specialists preparing the file.
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Three realities
that do not match.
An existing building usually has three different situations: what is registered in the land registry, what the authorised design says and what exists on site today. The file is prepared on the third. That is why almost every route starts with a measured existing condition.
The results are indicative, based on the text of the law. They are not legal advice. The exact classification is made by the designer, the technical experts and the issuing authority.
Can’t find your situation?
Send us the address, 2–3 photos and the documents you have. We reply within 24 working hours.
Request the measurements →Already have a designer? We can work directly with them.