At Lagrange, we specialize in architecture, building systems, and structural engineering, guiding our clients from feasibility studies to design, construction management, and safety coordination.

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We work with private clients, companies, and investors, providing practical and reliable solutions both in Italy and internationally. Our multidisciplinary approach allows us to tackle every challenge with expertise and flexibility.

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We are committed to sustainability and innovation, managing projects that meet ESG (Environmental, Social, Governance) standards and supporting EPC-M (Engineering, Procurement, Construction, and Maintenance) for a more efficient built environment.

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We hold international certifications that ensure quality, safety, and transparency: ISO 9001:2015 (quality management), ISO 14001:2015 (environmental management), ISO 45001:2018 (health and safety at work), and ISO 37001 (anti-corruption).

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Contact us to discover how we can support your project with tailored solutions.