Lanvallay - Chevrins

At Lanvallay, Belenis is acting as quantity surveyor on a 2,000 m² (net internal area) residential development, for Korenn Immobilier with GDB Architecture. On a new-build residential scheme, cost management and quantity surveying play a decisive part from the design stage: it is what makes it possible to match the brief to the budget and hold the financial balance of the scheme. Our involvement covered cost estimating at each design stage, the preparation of technical specifications and the comparative analysis of contractors' tenders. In new-build work, anticipating costs and optimising technical choices are essential to protecting the developer's returns while safeguarding the quality of the completed homes. Belenis gives the client a reliable cost estimate and rigorous cost management, from the initial estimate through to procurement. Delivered over 2025-2026. An example of Belenis's cost management and quantity surveying expertise on new-build residential schemes.