BIOCONSTRUCTION

Do you want to learn the secrets of a healthy and sustainable home?


Visit the straw house, participate in the courses of bioconstruction and self-sufficient living

VISIT THE STRAW BALE HOUSE, A SELF-SUFFICIENT BIOCONSTRUCTION

Guided Tour of Mas la Llum

Discover the secrets of bioconstruction

Discover a unique place. An ecotourism rural house made of straw, bioclimatic and completely self-sufficient.

Mas la Llum is an ecological rural ecotourism house, bioclimatic and completely self-sufficient, self-built with "jumbo" straw bales, wood and clay.
You will discover how bioclimatic design self-regulates the interior temperature providing comfort and energy savings.
We teach you how we self-manage resources such as water, sun, earth... and waste sustainably; and you will discover what it is like to live in an energetically self-sufficient house.
Do you want to know what it's like to live at a Solar rhythm?

Duration: 1h 30min (minimum 4 people)

-0% Bioconstruction: Guided tour at Mas la Llum

Guided tour at @maslallum, the straw house, a self-sufficient and bioclimatic bioconstruction.

Duration: 1h 30min - Minimum: 2 people

Price per person:

DO YOU HAVE A DREAM IN BIOCONSTRUCTION?


We help you turn your vision into a sustainable reality
TRAINING IN BIOCONSTRUCTION TAILORED TO YOUR NEEDS

 
I have an idea, a dream, 
but I don't know where to start…


I have a defined project and I want to start executing it, I need specific information... 

Can my architect come to see Mas la Llum? Yes, they will see the construction details of straw and clay bioconstruction.

We can help you turn your vision into a sustainable reality. We offer specialized guidance and training based on our experience to drive your project from conception to execution. We are the essential support in bioconstruction for you and your architect. Discover how we can be the catalyst that transforms your vision into a project with a positive impact.

Mas la llum

MISSION AND VALUES

Mas la Llum, the straw house, is a reference in the field of bioconstruction and environmental sustainability. With an indestructible passion for creating a more conscious and respectful future for the environment, it has become a space for learning and dissemination in the field of sustainable construction and self-sufficiency. 

As managers of a 7-hectare estate with permaculture criteria, we have adopted environmental and social sustainability in all our activities. 

It is through our Active Training Classroom that we share knowledge and experiences in bioconstruction, self-sufficiency, resource management, and self-managed waste. With a practical approach, active participation, and collaboration, promoting an enriching and stimulating learning environment.

Our mission is to co-create a better present and future, where bioconstruction, sustainability, and collaboration are the fundamental pillars. At Mas la Llum we dedicate ourselves to inspiring, empowering, and helping people on the path towards a more conscious, environmentally respectful, and sustainable society.

Volunteering IN BIOCONSTRUCTION

If what you want is to practice or learn more intensively, you have the opportunity to do volunteering days following the rhythm of the work.

What do we offer? 
Our experience and knowledge in bioconstruction at the pace of the work.
What do we expect? 
The application of knowledge in the work, accompanying the rhythm of the evolution of the work and following our instructions.

What do we NOT offer? We do not offer free accommodation or meals. If you want to come, you have to manage your day-to-day. You can come with a motorhome or adapted van, you can rent a room and menus, you can stay at a friend's house and come to the work... You can use the common spaces of the estate and participate in the activities we carry out apart from the work, if you wish.
So, what is the exchange? We provide you with training and the opportunity to carry out practices in the work; you leave your time of applied practices in the work.

Stay informed through our blog about all the Bioconstruction activities

Another year, the Basic Course in Agricultural Bioconstruction returns to Mas la Llum

18/08/2026

Once again, the Basic Course in Agricultural Bioconstruction is back, a training programme that is especially meaningful to us because it allows us to continue sharing our experience and, above all, to bring bioconstruction closer to people

Mas la Llum on Más Vale Tarde on La Sexta: a straw house as a climate refuge

14/08/2026

A few days ago, we welcomed the team from Más Vale Tarde, on La Sexta, to Mas la Llum to talk about energy-efficient, bioclimatic construction and how a house can help us stay more comfortable in changing outdoor temperatures.

Estrenamos nueva habitación en Mas la Llum: “La Garnatxa”

24/05/2026

In honour of a wine-growing land where Grenache is one of the traditional varieties of the landscape, we wanted to dedicate this room to it.