AET XXI - Projetos de Arquitetura e Engenharia de Tondela, Lda

AET XXI - Projetos de Arquitetura e Engenharia de Tondela, Lda is a Portuguese architectural and engineering firm founded in 1990 that executes projects by integrating creative design with technical viability from initial study to final construction solutions. The company focuses on enhancing building aesthetics, functionality, energy efficiency, and ecological correctness while collaborating closely with clients across central Portugal.

• Services: Offers integrated architecture and engineering services including project development, specialty designs, construction direction, supervision, property division assessments, and revitalization of existing structures.
• Industries: Serves the residential, commercial, and public sectors by creating spaces that balance aesthetic appeal with structural stability and operational efficiency.
• Locations: Operates primarily in Tondela and surrounding municipalities such as Viseu, Santa Comba Dão, Carregal do Sal, Mortágua, Nelas, Mangualde, Vouzela, Oliveira de Frades, and São Pedro do Sul.

The firm believes architecture holds the power to positively impact society through thoughtful design and robust engineering execution.