constructoras
Euskadi
Company based in Vitoria-Gasteiz, Álava, Spain, specialising in the design and construction of healthy and sustainable homes. Its main focus is bioconstruction, using natural materials such as wood and straw, recognised for their high energy efficiency and low environmental impact.
Why we chose it
Leader in straw bioconstruction in Euskadi. Modular systems achieving 90% CO2 savings and carbon-negative construction demonstrate viability.
