Onebuild. Every work, one solution.

Onebuild is an integrated engineering services company that can also work as General Contractor. A dynamic and continuously evolving company, founded by professionals and experts in collaboration for more than 20 years in the fields of construction, design, work supervision and Project and Construction management – both nationally and internationally.

Beginning as DMA Demagistris and associates S.r.l., the company transformed and became part of a Group operating in every aspect of construction. In addition to common engineering services, onebuild stands as the sole technical and contractual interlocutor (General Contractor), developing projects in various civil engineering and construction contexts.

Our team of specialised professionals look after the client throughout the whole project, providing full support and expertise at every stage. Onebuild works in the residential, commercial and industrial sector, in compliance with the latest and strictest quality, safety and sustainability laws.


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