We carry out accurate diagnostic investigations to understand the history, architectural transformations, and pathologies of cultural heritage assets, in order to establish effective and sustainable restoration interventions.
We intervene in the preliminary phases, during the works, and post-intervention, using exclusively non-invasive tools. Techniques adopted include: IR reflectography, thermography, UV-fluorescence, pH-metry, environmental scanning electron microscopy (ESEM), thermo-hygrometric surveys, microclimatic studies, and stratigraphic analysis.
The collected data are used to define scientifically sound operational protocols, ensuring chemical-physical compatibility, long-term stability, and full reversibility of the interventions.
We handle the executive design for protected cultural heritage, drafting complete technical documents: reports, bills of quantities, feasibility studies, and time schedules.
We operate in both public and private sectors, collaborating with professionals, technical firms, and Superintendencies.
Furthermore, we provide technical-scientific assistance during bidding phases, during works supervision, and for quality control, ensuring continuous, rigorous, and qualified support at every stage of the intervention.
We intervene in our laboratory, on-site, or directly at the locations of conservation, storage, or exhibition of the works, always operating in compliance with safety regulations and the instructions of the competent authorities.
Thanks to a consolidated scientific approach, we can also address critical situations related to natural disasters, promptly preparing emergency interventions for securing assets and planning subsequent restoration and maintenance phases.
Our restorers are qualified professionals, graduates in Conservation and Restoration of Cultural Heritage and regularly registered in the lists provided by Legislative Decree 42/2004 (art. 29 and 182).
We operate for public and private entities, including in Temporary Associations of Companies (ATI) or Temporary Groupings of Companies (RTI), on protected works: decorated surfaces, stone, wood, ceramic, metal, and textile materials, up to contemporary works of art that require specific expertise in modern and synthetic materials.
Infrastructure and technical equipment
Diagnostic Room
Restoration Laboratory
Anoxic Chamber
Design and Documentation Room
Climate-Controlled Storage
“Museum” Room
Teaching Classrooms and Conference Hall
Diagnostic Room
Restoration Laboratory
Anoxic Chamber
Design and Documentation Room
Climate-Controlled Storage
“Museum” Room
Teaching Classrooms and Conference Hall
Laser cleaning for restoration
Laser cleaning is currently one of the most advanced techniques in the field of conservative restoration. At Due Punto Tre LAB, we employ latest-generation laser systems for extremely precise and safe interventions on historical, artistic, and architectural surfaces. This technology allows for the selective removal of encrustations, oxidation, waxes, and varnices without any physical contact, fully respecting the original materials. It is ideal for interventions on delicate or listed artifacts, thanks to a customized approach based on diagnostic analysis and preliminary tests.
Treatable materials
Stone
Metals
Wood
Ceramics and Porcelain
Glass
Paper and Paper Supports
Plastics, rubbers, and composite materials
Targeted elimination of coherent and incoherent deposits, such as dust, black crusts, and atmospheric residues.
Removal of old protective layers, varnishes, waxes, and oxidative alterations in a selective and gradual manner.
No risk of abrasion or mechanical damage, ideal for delicate and polychrome surfaces.
No use of chemical solvents or abrasive materials, in full respect of the environment.
The operator adjusts the intensity and frequency of the laser beam based on the response of the treated material.
Perfect for preserving historical patinas, original pigmentary traces, and for artifacts of high historical-artistic value.
Every intervention is preceded by in-situ tests and a technical diagnosis to calibrate wavelength, pulse duration, fluence, and frequency.
The technology is adaptable to different substrates, with specific protocols for each type of degradation.
A cross-cutting commitment on a national scale
We operate throughout Italy alongside Museums, Art Galleries, Cultural Institutions, Public Entities, Superintendencies, Dioceses and Curias, Religious Institutions and Orders, Foundations, and private individuals. Our experience allows us to intervene with rigor and sensitivity on a wide range of materials and artifacts: from decorated surfaces to frescoes, from stone and metal materials to paper, textile, or synthetic supports. We also specialize in contemporary works of art, addressing the challenges related to modern materials with specific and updated methodologies.
Training, quality, and scientific responsibility
We welcome students and professionals into qualified training paths, developed in collaboration with universities, academies, and higher education institutes. We promote the transfer of skills through internships, workshops, and apprenticeships in a real operational context. Every one of our interventions respects the core principles of restoration: reversibility, material compatibility, and minimal invasiveness. Our work is supervised by high-profile experts, in constant dialogue with the authorities responsible for protection, to ensure transparency, reliability, and scientific rigor.