All construction and renovation work of any type of real estate and all civil engineering activities, site supervision, masonry, concrete cutting, excavation, maintenance, concierge services, property administration, rental of construction materials, outdoor and indoor renovations, plastering, tiling, painting, landscaping, and caretaking. The company may also perform any services directly or indirectly related to its purpose, create subsidiaries or branches, grant loans or guarantees to associated companies, enterprises, partners or third parties.