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Strict commitment to deadlines and transparency

At Senna Building, we understand that time is one of the most valuable resources. That's why we make a firm commitment to our clients: each project is carefully planned, ensuring that all stages are completed within the agreed deadlines.

Excellence and quality in every detail of your project

We believe that the real experience is in the details. We work exclusively with high quality materials and have our own team that accompanies every stage of the process. From design to execution, ensuring complete and truly personalized support.

Comprehensive monitoring and warranty of our services

From the first contact to the final delivery, the Senna Building team follows each stage closely and with dedication. All our projects come with a guarantee: a commitment to excellence and a way of ensuring your peace of mind, even after the work has been completed.



Our company takes care of every detail. In what we do, and above all, in what we deliver.


 

 

Mama Shelter Project, Lisbon

Lilian Project, Algarve

Luís Project, Setúbal

Luís de Almeida

“From the first contact, the team gave me confidence and clarity. The service was carried out with a higher quality than we see in other companies here in Portugal. They have become my trusted company.”

Ana Martins

“After the technical visit, the Senna team identified the root of the problem: infiltration. They proposed an effective solution and resolved it quickly. I was so satisfied that I later contacted them again to remodel my house in Ericeira.”

Carlos Ávilla

I recommend it with my eyes closed. I always thought that work was synonymous with a headache, but Senna completely changed my perception. Everything was done with organization and punctuality, aspects I value highly.”


          🌐EN




The basis of a successful partnership is trust. And it starts with transparency at every stage of your project.

QUALITY CONSTRUCTION AND RENOVATION


Excellence and quality in every detail of your project

We believe that the real experience is in the details. We work exclusively with high quality materials and have our own team that accompanies every stage of the process. From design to execution, ensuring complete and truly personalized support.



Strict commitment to deadlines and transparency

At Senna Building, we understand that time is one of the most valuable resources. That's why we make a firm commitment to our clients: each project is carefully planned, ensuring that all stages are completed within the agreed deadlines.


Comprehensive monitoring and warranty of our services

From the first contact to the final delivery, the Senna Building team follows each stage closely and with dedication. All our projects come with a guarantee: a commitment to excellence and a way of ensuring your peace of mind, even after the work has been completed.

Request an exclusive quote

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With Senna Building, your project is synonymous with success.


We specialize in building and refurbishing high-quality spaces. ​ 

Our commitment to excellence, efficiency and durability makes us the ideal partner for demanding projects such as home construction, interior remodeling and property renovation.


Learn more


Rua Fernando Palha, 29b

1950-130, Lisbon

  All rights reserved              Copyright©2025 Senna Building               Permit IMPIC 113789                        


Our company takes care of every detail. In what we do, and above all, in what we deliver.


Mama Shelter Project, Lisboa

Luís Project, Setúbal

Lilian Project, Algarve


About us

With Senna Building, your project is synonymous with success.


We specialize in building and refurbishing high-quality spaces.

Our commitment to excellence, efficiency and durability makes us the ideal partner for demanding projects such as home construction, interior remodeling and property renovation.​

Learn more


All rights reserved

Copyright©2025 Senna Building

 Permit IMPIC 113789


contacto@sennabuilding.com

(+351) 935 483 648 

Rua Fernando Palha, 29b

1950-130 | Lisbon