Ocaris
Structural engineering and rehabilitation design for existing buildings, serving property managers in Alsace and Grand Est
Highlights
- Young companyFounded 2022
- New on EvolcAdded 2026-11-10
About Ocaris
OCARIS is an engineering design office (bureau d'études) specialised in the rehabilitation and preservation of existing buildings. Its services include structural engineering, project management (maîtrise d'œuvre), assistance to project owners, feasibility studies, pathology diagnostics and built-heritage audits.
Its customers are managers of built property portfolios and professionals commissioning rehabilitation, conversion, revaluation and restructuring projects. The company offers services à la carte and positions itself as a single point of contact for the full project.
OCARIS was founded in 2023 by an architect and a structural engineer and is led by Lydia Marreiro and Lorry-Alan Moalic. It is based in Ostwald, near Strasbourg, and works mainly in Alsace and the wider Grand Est region.
Product: Engineering design, structural engineering, project management and heritage audit services for rehabilitation of existing buildings.
Public tenders won
3 tenders won since 1 Jan 2024 from 3 public buyers in France, worth €9.4M as awarded. From EU award notices (TED) that name Ocaris by its registry number.
- 2 Sep 2026 VILOGIA Territoire Grand Est · Mission de maitrise d'oeuvre portant sur des travaux d'acquisition-amélioration de 5 ensembles immobiliers à STRASBOURG en vue de leur rénovation · €238k notice
- 20 Aug 2025 Ville de Mulhouse · Accord cadre à bons de commande de maîtrise d'oeuvre pour la réalisation des travaux de l'agenda d'accessibilité programmé (ADAP) · €740k notice
- 30 Jul 2025 COMPAGNIE DES TRANSPORTS STRASBOURGEOIS · MISSION DE MAITRISE D’ŒUVRE RELATIVE AUX OPERATIONS DE CONSTRUCTION ET MODIFICATIONS D’INFRASTRUCTURES OU DE BATIMENTS DE LA CTS · €8.4M notice
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Website technologies
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Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.