Tecnosonda is an engineering company founded in 1968, which operates in the areas of Geotechnics, Foundations, Civil Construction, Electromechanics, and Industrial Maintenance. It has two operational bases, located in Rio de Janeiro and Salvador, offering integrated solutions throughout the national territory. Known for being a specialized and renowned company in the field of Foundations and Geotechnics, Tecnosonda has expanded its service portfolio to the Industrial Construction area in 1998. With over 50 years of existence, Tecnosonda realized that the market demanded suppliers with a high management capacity to perform a set of services required for the delivery of the final product to the customer. Therefore, TECNOSONDA became a company capable of taking on EPC Turnkey contracts. TECNOSONDA consolidated a prominent position in the engineering sector by executing highly relevant works. Always following technological changes, the company invests effectively in the professional qualification of its employees and in technological resources. Tecnosonda achieves a high degree of efficiency in its work and is among those who overcome challenges with innovation and competence. In its activities, TECNOSONDA has always demonstrated high technical and productive capacity, achieving recognition among the business community, and being seen as a benchmark. With the alignment of its employee’s effort and the maximization of performance, TECNOSONDA has built its reputation and a solid image in the national market. TECNOSONDA holds ISO 9001, ISO 14001, and OHSAS 18001 certificates, in recognition of its excellence in the services provided in several engineering sectors.