Sustainable architecture studio in Barcelona

We are a construction company with a sustainable architecture studio in Barcelona. We design healthy, efficient, and future-ready buildings throughout Catalonia.

CONSTRUCTION COMPANY WITH ARCHITECTURE STUDIO

Sustainable architecture studio
in Barcelona

Choosing a sustainable architecture studio in Barcelona means much more than hiring an architect to develop a project. It means having a team that understands architecture from a global vision, where design, energy efficiency, health, and construction are part of the same process.

At Ecohabitats Arquitectura i Construcció, we have been designing homes, buildings, and spaces for over 14 years, aimed at improving people’s quality of life and optimizing building performance throughout its useful life. Each project is born from a technical and functional analysis that seeks the balance between aesthetics, comfort, sustainability, and construction feasibility.

As a construction company with a sustainable architecture studio in Barcelona, we develop projects where every decision has a purpose: reducing energy consumption, improving indoor air quality, selecting healthy materials, and creating spaces capable of adapting to present and future needs.

pablo santillana with ecohabitats team

A multidisciplinary team for every project

Modern architecture requires the collaboration of professionals specialized in different disciplines. Therefore, as a sustainable architecture studio in Barcelona, we work with a multidisciplinary team that allows us to approach each project from a global and coordinated technical vision.

Depending on the needs of each intervention, profiles such as the following participate:

  • Architects.
  • Technical architects (quantity surveyors).
  • Engineers specialized in installations and energy efficiency.
  • Energy certification technicians.
  • Construction and site management specialists.
  • Collaborators in interior design, structures, and urban planning when the project requires it.

This coordination allows us to develop technically rigorous projects, optimize construction solutions, and ensure that all project phases are developed in accordance with current regulations.

Additionally, our team maintains continuous updates on the evolution of the Technical Building Code (CTE), the Regulation of Thermal Installations in Buildings (RITE), urban planning regulations, and current sustainability and energy efficiency criteria, incorporating these requirements from the early design stages.

ecohabitats team residential architecture studio

A different way of understanding architecture

Architecture is not just about designing attractive buildings. A good project must solve real needs, optimize available resources, and offer functional spaces that maintain their value over time.

That is why, as a sustainable construction company in Barcelona, we work from an integral perspective that combines architecture, sustainability, and construction knowledge.

Before defining any solution, we analyze aspects such as:

  • Solar orientation.
  • Thermal performance of the home.
  • Natural lighting.
  • Ventilation and indoor air quality.
  • Material selection.
  • Energy efficiency.
  • Construction durability.
  • Ease of maintenance.

This approach allows us to develop more efficient, healthy, and future-ready buildings.

Every project we develop as a sustainable architecture studio in Barcelona starts from a series of principles that guide all architectural decisions.

Designing with people in mind

Architecture must improve the lives of those who use the building. Distribution, lighting, ventilation, or the relationship between spaces directly influence daily well-being.

That is why we design buildings where comfort is part of the project itself.

The best energy is the one we don’t need to consume.

Before proposing complex installations, we optimize orientation, the thermal envelope, insulation, sunlight, and solar protection to reduce the building’s energy demand from the design stage.

This way of working results in more efficient constructions with lower maintenance costs.

We are increasingly aware of how buildings influence our health.

We spend much of the day in indoor spaces, and factors such as humidity, ventilation, materials, or lighting can affect comfort and well-being.

Therefore, as a sustainable architecture studio in Barcelona, we incorporate healthy architecture criteria that improve aspects such as:

As a sustainable architecture studio in Barcelona, we apply bioclimatic architecture strategies to take advantage of the natural conditions of the environment before resorting to active systems.

We analyze factors such as orientation, thermal inertia, cross ventilation, sunlight, or protection against summer overheating to achieve more efficient buildings naturally.

These strategies allow for reduced energy consumption and improved comfort throughout the year.

We complement our projects with all the necessary technical services to ensure correct execution and regulatory compliance:

  • Basic and executive projects.
  • Facultative direction and site management.
  • Technical Building Inspections (ITE).
  • Energy certificates.
  • Occupancy certificates.
  • Changes of use.
  • 3D architectural renderings.
  • Feasibility studies and technical advice.

Thanks to this comprehensive approach as a sustainable architecture studio in Barcelona, we accompany the client from the initial idea to the completion of the project, coordinating all phases to achieve more efficient, healthy, and sustainable buildings.

We complement our projects with all the necessary technical services to ensure correct execution and regulatory compliance:

  • Basic and executive projects.
  • Facultative direction and site management.
  • Technical Building Inspections (ITE).
  • Energy certificates.
  • Occupancy certificates.
  • Changes of use.
  • 3D architectural renderings.
  • Feasibility studies and technical advice.

Thanks to this comprehensive approach, we accompany the client from the initial idea to the completion of the project, coordinating all phases to achieve more efficient, healthy, and sustainable buildings.

Services of our Sustainable Architecture Studio in Barcelona

As a sustainable architecture studio in Barcelona, we accompany individuals, companies, developers, and investors through all phases of the project. Our goal is to design functional, efficient, and healthy buildings, adapting each solution to the needs of each client and the characteristics of the environment.

Arquitecto edificios residenciales

RESIDENTIAL
ARCHITECTURE

We design single-family homes, residential buildings, and developments where functionality, energy efficiency, indoor air quality, and comfort are part of the project from the early design stages. Each project seeks to create healthy, durable spaces prepared to evolve over time.

estudio de arquitectura sostenible en barcelona

Bioclimatic and sustainable architecture

We apply bioclimatic architecture and passive design criteria to make the most of the natural conditions of the environment. We study orientation, sunlight, natural ventilation, the thermal envelope, and the inertia of materials to reduce the building’s energy demand before incorporating active systems.

comprehensive renovations - sustainable architecture studio in barcelona

Comprehensive renovations and rehabilitation

We transform homes, farmhouses, and existing buildings by improving their distribution, energy performance, and environmental quality. We analyze each property to incorporate solutions that increase comfort, reduce energy consumption, and extend the building’s useful life, always respecting the building’s characteristics.

Hotel architecture

We design hotels and tourist accommodations where architecture contributes to improving the guest experience, optimizing building efficiency, and creating healthy and comfortable spaces. Each project combines functionality, architectural identity, and sustainability to respond to the needs of today’s hotel sector.

obra nueva de ecohabitats

New build

In our Sustainable Architecture Studio in Barcelona, we develop complete new build projects, from the first feasibility studies to facultative direction. We design buildings where architecture, construction, and sustainability are part of the same process to guarantee a coherent and high-quality result.

reforma de clinicas estudio de arquitectura sostenible en barcelona

Architecture for clinics and professional spaces

We design clinics, offices, and workspaces where distribution, lighting, ventilation, and material selection favor both the well-being of users and the functionality of the building. We create efficient, healthy environments adapted to each activity.

Asesoramiento técnico y gestión de proyectos

Technical advice and project management

In addition to the projects we develop in our sustainable architecture studio in Barcelona, we offer technical advice to accompany individuals, companies, and communities in those actions that require the knowledge and intervention of a specialized team.

OTHER SERVICES

In addition to architecture projects, we perform Technical Building Inspections (ITE), energy efficiency certificates, occupancy certificates, changes of use, feasibility studies, technical reports, 3D renderings, interior design projects, and facultative direction. We offer a comprehensive service to solve any technical need with a single point of contact and ensure correct project planning.

RENOVATIONS AND CONSTRUCTIONS DESIGNED TO CARE FOR YOU

What makes our sustainable architecture studio different?

Our simultaneous experience in architecture and construction allows us to detect problems before they appear on site.

The combined experience in architecture and construction allows us to develop technically feasible projects, optimize construction solutions, and anticipate many incidents before the start of work.

This translates into better-defined projects, greater control during execution, and better results for the client.

For 14 years, we have developed new build projects, rehabilitation, residential architecture, hotel architecture, and comprehensive renovations, always applying sustainability, energy efficiency, and healthy architecture criteria.

We do not understand sustainability as a trend, but as a way of designing buildings that consume fewer resources, generate greater well-being, and maintain their value for longer.

Why choose our sustainable architecture studio in Barcelona?

Choosing a sustainable architecture studio in Barcelona means trusting professionals capable of designing buildings prepared to respond to current and future needs.

Our approach provides advantages such as:

  • Projects adapted to each client.
  • Greater energy efficiency.
  • Healthier spaces.
  • Reduction of energy consumption.
  • Responsible material selection.
  • Greater construction durability.
  • Better thermal and acoustic comfort.
  • Global vision of the project from design to execution.

Every decision seeks to generate value throughout the building’s useful life, not just during the construction phase.

Ecohabitats Arquitectura i Construcció S.L. (construction company and sustainable architecture studio in Barcelona) is led by Pablo Santillana, a technical architect specialized in sustainable architecture, energy efficiency, and healthy construction.

His philosophy stems from a very clear idea: architecture must improve people’s lives.

Therefore, each project is developed considering not only the design of the building but also aspects such as comfort, indoor air quality, natural lighting, energy efficiency, and material durability.

This vision allows for the development of projects where architecture, sustainability, and construction are part of the same strategy.

house in collserola with views of barcelona

CLIENTS EXPLAIN

Discover the experience of those who have trusted our Sustainable Architecture Studio in Barcelona.

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Ruben Martinez profile picture
Ruben Martinez
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Estamos encantados con la reforma que han llevado a cabo. Cumpliendo con plazos y siendo limpios y serios en su trabajo. Lo recomendamos 100%
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Leila profile picture
Leila
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Rápido, muy profesional y de alta calidad!
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Carmen profile picture
Carmen
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Los operarios son muy organizados, trabajan muy bien y con cariño (cosa que valoro mucho en los tiempos que corren). Luego colocaron todo en su sitio y me ayudaron a volver a colocar la valla protectora para mis gatos del ventanal,como me habían dicho ☺️🙏😻. Gracias, de veras.
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Manuel Mesas Rubio
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La gente muy amable y muy profesional recomendable 100 × 100
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Raquel Bonet profile picture
Raquel Bonet
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Estamos muy contentas con la calidad y profesionalidad de la reforma de nuestro piso. Ecohabitats cuenta con un gran equipo de profesionales de calidad, han cumplido con los plazos de la reforma y nos han dado soluciones a todos los imprevistos que han surgido durante la obra. Recomiendo esta empresa 100% por el trato excelente del gerente Pablo Santillana y de todos los profesionales de su empresa. Estamos muy agradecidas de que nos hayais reformado vosotros nuestro piso.
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Patrícia Puig
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Fantàstic, bona comunicació, bona feina i en el temps establert. Molt contenta amb el resultat!
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nathan fernandez gazo
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Han estat molt ràpids, i ens han solucionat el problema correctament.
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J P profile picture
J P
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Servicio ágil, resolutivo y comunicación fluida. Un servicio de 10! Gracias Pablo!
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nieves valencia
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Excelente!!!Me dejé llevar por las reseñas ya que no tenía ningún arquitecto de referencia y ha sido un acierto.Totalmente recomendable
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Bruno Octavio
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FAQs about our sustainable architecture studio

A sustainable architecture studio designs projects taking into account factors such as energy efficiency, orientation, ventilation, indoor air quality, materials, and building performance throughout its useful life. The goal is to create functional, healthy spaces with a lower environmental impact.

In our Sustainable Architecture Studio in Barcelona, in addition to architectural design, we incorporate criteria related to energy saving, bioclimatic architecture, occupant health, and building durability from the early stages of the project.

Having a Sustainable Architecture Studio in Barcelona is recommended from the start of any new build, rehabilitation, or comprehensive renovation project. The sooner sustainability criteria are incorporated, the greater the capacity to optimize building performance and reduce future modifications.

Yes. A sustainable architecture studio can design comprehensive renovations, rehabilitations, and changes of use, incorporating solutions that improve the energy efficiency, comfort, and environmental quality of the property.

Yes. In our Sustainable Architecture Studio in Barcelona, in addition to architectural design, we perform facultative direction and technical monitoring to ensure that execution respects the project and maintains the quality criteria defined during design.

Working with a sustainable architecture studio in Barcelona means committing to architecture that goes beyond design. It means developing projects where energy efficiency, bioclimatic architecture, indoor air quality, material selection, and people’s well-being are part of the same strategy.

At Ecohabitats, we understand each project as an opportunity to create healthier, more efficient, and future-ready buildings. From the first analysis to site management, we accompany our clients with an integral vision that combines architecture, sustainability, and construction knowledge to achieve spaces capable of maintaining their value for decades.