Aresta Engenharia

Founded in 2019 and part of the ASTERISK GROUP, Aresta Engenharia operates both nationally and internationally, offering project design, management, and execution services in sustainable engineering and construction. The company is known for its expertise in bio-construction, urban rehabilitation, and the application of construction solutions using natural materials and low-environmental-impact technologies. Aresta's approach combines technical rigor, innovation, and environmental responsibility, promoting efficient and sustainable building practices adapted to the current challenges of the construction sector. Its team is composed of qualified engineers, architects, and specialized technicians with solid experience in project management, coordination, and site supervision, ensuring high standards of quality, timely delivery, and excellence in project execution. The company uses advanced technologies such as GNSS, drones, and laser-scanning to support precise surveying and construction monitoring, alongside immersive digital experiences and 3D modeling for project visualization. Notable projects include the Avelino Carolino Urbanization, where materials were selected for durability, sustainability, and resident comfort, and an urban rehabilitation project in Montalegre, where a multi-family building's facades and roofing were restored using ETICS thermal insulation systems and asphalt waterproofing membranes to resolve infiltration issues and improve energy efficiency. Aresta's core service areas include bio-construction, civil engineering and BIM, civil construction, and consultancy and supervision. The company also shares knowledge through its blog, covering topics such as hemp-based eco-blocks, seismic vulnerability assessments, and sustainability certifications like BREEAM, LEED, WELL, and EPD (Environmental Product Declaration), positioning itself as a knowledgeable voice in sustainable construction in Portugal.