At Trivassist, we turn challenges into solutions, offering excellent technical assistance in glass and aluminum systems, always with a focus on quality and innovation.
Business Vision
Trivassist wants to be recognized by its target audience as a benchmark company specializing in the technical assistance and maintenance of Technal aluminium and glass systems.
It has many years of experience in the field, always with the aim of guaranteeing specialized services tailored to the needs of each client.
At Trivassist we want to build a brand that is valuable, differentiated, responsible and guided by its values, in order to contribute to a more sustainable future by extending the systems it services over time.
We want to distinguish ourselves by the quality and efficiency of the services we provide to our clients, by qualified and experienced professionals in the systems we service.
With this human capacity, in the near future we intend to be the leading entity in the field of Technal maintenance.
WE CARE, WE ASSIST.
It has many years of experience in the field, always with the aim of guaranteeing specialized services tailored to the needs of each client.
At Trivassist we want to build a brand that is valuable, differentiated, responsible and guided by its values, in order to contribute to a more sustainable future by extending the systems it services over time.
We want to distinguish ourselves by the quality and efficiency of the services we provide to our clients, by qualified and experienced professionals in the systems we service.
With this human capacity, in the near future we intend to be the leading entity in the field of Technal maintenance.
WE CARE, WE ASSIST.
Company Values
At Trivassist, our values are the essence of everything we do, they guide us in overcoming challenges and reflect our identity, shaping the way we relate to employees, customers and partners.
Transparency
It is essential to act transparently and ethically in all our business dealings, establishing relationships of trust and respect with our employees, clients and partners.
Resolution
It's about having a proactive attitude and knowing how to respond to the multiple situations that can arise, ensuring that tasks are carried out on time, in order to meet the required quality and commitment.
Valuing people
We value our resources and recognize the importance of our employees to the success of the company, encouraging the personal and professional development of our team.
Innovation
We are focused on offering differentiated quality services and effective solutions to our clients, always with the aim of meeting their expectations and guaranteeing their satisfaction.
Attention
The company is concerned with offering a personalized service to each client, ensuring that the solutions proposed meet their specific needs.
Sustainability
We are committed to acting sustainably, reducing the impact of our activities on the environment as much as possible by adopting sustainable practices at every stage of our processes.
Extending the life of the systems we service is also a way of taking pressure off the planet's natural resources.
Extending the life of the systems we service is also a way of taking pressure off the planet's natural resources.

TECHNAL
Technal's history is a journey of innovation that dates back to 1960, when the French brand was founded in Toulouse. Since then, Technal has been a driving force in the evolution of contemporary architecture, providing innovative solutions in aluminum building systems.
As a leader in its market, Technal has been recognized internationally for its excellence, exclusive design and innovative vision. The brand doesn't just provide technical solutions for construction; it inspires creative, intelligent and free architecture. Technal arrived in Portugal in 1974 and since then has left its mark on emblematic works that have become references in the country's architecture. Technal solutions have the ability to adapt to each project, creating a harmonious connection between interior and exterior space.
Technal is a brand that represents a heritage of continuous innovation and a commitment to excellence in aluminum systems for construction. Our work inspires architects, builders and designers to realize their boldest visions.


As a leader in its market, Technal has been recognized internationally for its excellence, exclusive design and innovative vision. The brand doesn't just provide technical solutions for construction; it inspires creative, intelligent and free architecture. Technal arrived in Portugal in 1974 and since then has left its mark on emblematic works that have become references in the country's architecture. Technal solutions have the ability to adapt to each project, creating a harmonious connection between interior and exterior space.
Technal is a brand that represents a heritage of continuous innovation and a commitment to excellence in aluminum systems for construction. Our work inspires architects, builders and designers to realize their boldest visions.