TZI - Inženjering Ltd.

TZI – Inženjering Ltd. is a design company founded on the 29th march 1990. The founder and CEO is Trobok Zoran, graduate Civil Engineer. 

TZI- Inženjering Ltd. employs highly qualified and experienced professionals, experienced in a wide range of disciplines. The company also hires numerous external collaborators, mainly university professors and experts with backgrounds in civil engineering. The company’s multidisciplinary teams with their professional knowledge, expertise and experience have the ability to meet any challenge from their filed of expertise.

During the past three decades, the company has actively participated in design and supervision of the infrastructure projects in Bosnia and Herzegovina. TZI- Inženjering Ltd. has always successfully complied with the design requirements and today is recognized as one of the leading companies in the field of civil engineering / construction in Bosnia and Herzegovina. The main activity of the company is the design of roads and various road structures (bridges, viaducts, tunnels, overpasses, underpasses).

TZI - Inženjering d.o.o. Logo

Our clients are: goverment departments, ministries and associated government agencies, local and regional institutions, Delegation of EU in Bosnia and Herzegovina, as well as multilateral organizations: The World Bank (WB), the European Bank for Reconstruction and Development (EBRD), the European Investment Bank (EIB) and bilateral organizations: the Japan International Cooperation Agency (JICA) and the United States Agency for International Development (USAID) . The company is registred within the Federal Ministry of Physical Planning for performing design tasks: the design of road and railway networks as well as structures within roads and railways (complementary structures); geotechnical projects and validation of investment – technical documentation.

TZI- Inženjering Ltd. is working in accordance with the requirements of international standard for quality management systems ISO 9001:2015 issued by the SIQ, as well as European system of quality IQNET