EcoEspai

EcoEspai

A public building that refuses to hide what it is made of. Ecoespai is proof that bio-based construction meets the full demands of contemporary civic life.

Project Overview

Ecoespai is a 1,000 m² multi-purpose public building commissioned by the Ajuntament de Mont-roig del Camp and completed in 2024 in Miami Platja, Tarragona. Designed by Pepe Milà of OP Team, the building serves as a shared space for municipal administration, cultural programming, and coworking — conceived from the outset as a reference project for sustainable public construction.

The building's organic, hand-shaped form — also known as "the Octopus" — was made possible by digitally controlled precision fabrication of its prefabricated components, combining CLT and 410 m² of EcoCocon straw wall panels with millimetric execution of the foundation.

Wood, straw, clay, and compressed earth blocks are the primary materials throughout — each placed according to its specific structural and environmental properties, and deliberately left exposed. Mechanical installations are equally visible, giving the building an openly didactic quality: visitors can read how the building works simply by being inside it.

PROJECT PARTNERS

Architect: Pepe Milà (Oficina de Projectes Team)

Contractor: COASA

Engineer: Oficina de Projectes Team (OP Team)

Client: Municipality of Mont-roig del Camp

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Working with EcoCocon has been agile, rigorous, well documented, and inspiring.

Pepe Milà

Architect, OP Team

Project image

KEY FEATURES

  • 1,000 m² completed 2024, Miami Platja, Tarragona, Spain

  • 410 m² of EcoCocon prefabricated straw wall panels

  • Hybrid CLT and EcoCocon straw panel structure

  • Primary materials: wood, straw, clay, compressed earth blocks

  • First bio-based public building of this typology in the region

IMPACT

Approximately 47.4 tonnes of CO₂ stored in EcoCocon panels 

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If buildings shape our world, why not use materials that care for it?

If buildings shape our world, why not use materials that care for it?

What Do People Say about EcoCocon?

Seeing natural materials delivered with factory precision was compelling, resulting in a home that far outperforms conventional construction in comfort and performance.

Brandon Clemenson

Stanley Bragg Architects

We work with EcoCocon products because they enable healthy, ecological, and sustainable construction while respecting both the environment and future homeowners. Their thermal performance, bio-based design, and ability to create durable, highly efficient building envelopes reinforce our commitment to this partnership.

Joahn Jaegli, EO Bois

France

EcoCocon integrates well into my design process, combining high-precision prefabrication I can rely on with efficient time-saving design and precise on-site execution.

Carl-Fredrik Johansson

Build Bright