Welcome
to Solarcem
We are a strategic alliance between Enerlis, Régie Solaire, and MetalR. Together, we combine our expertise in photovoltaics, turnkey structural solutions, and energy storage engineering to design and build renewable energy projects that are more efficient and more accessible.
Through Solarcem, we optimize every stage from design to execution.
Our partnership addresses three key industry challenges:
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Poor coordination: Too often, misalignment between actors leads to delays and confusion on-site.
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Margin stacking: When every player adds their cut, competitiveness suffers.
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Lack of synergy: Without a history of collaboration, technical and commercial friction is inevitable.
Who We Are
Our joint venture combines decades of expertise in energy efficiency, solar power, and structural engineering to accelerate your energy transition with performance, precision, and purpose. Together, we’re building a smarter, more integrated model - focused on performance, not profit layering.
Enerlis
Enerlis designs, finances, and delivers energy renovation projects with performance-based contracts, enabling sustainable transitions with no upfront costs.
Régie Solaire
Based in Poitiers, Régie Solaire specializes in the development, installation, and maintenance of photovoltaic systems.
MetalR
MetalR delivers turnkey renewable energy solutions with integrated design, manufacturing, and construction for solar canopies and eco-friendly buildings.