On-site surveys are a critical step in ensuring correspondence between design intent and the finished result. Lavagnoli carries out direct field measurements, recording actual site conditions — geometry, tolerances, levels and construction constraints — and translating them into precise technical specifications for production.

The service is particularly important in more complex contexts: shipyards, refitting projects, curved or bespoke elements, where even small discrepancies between design and reality can significantly affect the final outcome. Surveys are carried out in coordination with the technical office, ensuring every construction detail is verified before fabrication begins.