CATEGORY: CONTRACT
IMPACT: Reduction of 2374.3kg of CO2e
HONEXT boards as a decorative and acoustic element in the offices of Construcía in Sant Cugat del Vallès, Barcelona
CONSTRUCIA is a consultancy and innovation company specialised in circular construction and sustainable real estate transformation. With a strong focus on circular economy, health and long-term value creation, CONSTRUCIA supports developers, investors and organisations in redesigning buildings and portfolios to be future-ready. Through its proprietary Lean2Cradle® methodology, the company helps shift the built environment from a linear, resource-intensive model to one that is regenerative, efficient and centred on people’s wellbeing. interiors is possible.
Architect: Construcía
Client: Construcía
Photography: Construcía
Application: Decorative and acoustic

Circular construction at CONSTRUCIA is driven by its Lean2Cradle® approach. This methodology rethinks buildings from the ground up.
Therefore, the goal is to eliminate waste, reduce resource extraction and prioritise human health.
Additionally, Lean2Cradle® integrates circular design principles with lean efficiency and Cradle to Cradle thinking.
As a result, buildings are conceived as material banks rather than static structures.
Consequently, spaces are designed to be adaptable, dismountable and built with healthy, traceable materials.
Furthermore, these materials can be reused across multiple life cycles, extending their value over time.
Within this framework, circular materials can also support an effective acoustic solution for contemporary workspaces.
Ultimately, this model goes beyond reducing environmental impact.
Instead, it creates buildings that generate long-term value for people, the planet and the economy.
Interior construction plays a critical role in building health, comfort and performance. This is especially important because people spend most of their time indoors.
Therefore, selecting safe materials becomes essential for creating healthy interior environments.
Choosing healthy materials such as HONEXT helps prevent the release of harmful emissions into indoor spaces.
Additionally, HONEXT boards are free from added resins, formaldehyde and other harmful substances.
As a result, the material supports healthier environments while contributing to a reliable acoustic solution for interior spaces.
Beyond material safety, these solutions improve acoustic comfort by reducing noise and reverberation.
Furthermore, they support thermal comfort through improved insulation and interior stability.
Consequently, the space benefits from better environmental performance and increased everyday comfort.
Ultimately, the result is an interior architecture that supports wellbeing, concentration and long-term use.
At the same time, it demonstrates that circular, non-toxic materials can enhance sustainability while delivering an effective acoustic solution.