Zakłady Budownictwa Mostowego Inwestor Zastępczy S.A.. was founded in 1998. It deals with a wide range of management services, engineering supervision, cost control over works and project management, as well as widely understood advisory services adjusted in each case to the specific needs of the Customer – Investor.

Our services include supervision over investor’s development constructions, such as: road engineering, including motor- and expressways, railway-, road structure-, airport-, general purpose-, and industrial building engineering.

The ZBM IZ regular staff consists of engineers with the highest level of qualifications and many years of experience, as well as specialists in law-management field.

The company has ISO 9001 Quality System Certificate, fulfils all the requirements of FIDIC Standards and possesses the IQNet Certificate.

The most important achievements of our Company are associated with management and supervisions over construction of road structures including bridges, overpasses, tunnels and road construction (such as: national roads, motorways and expressways).

The aim of this website is to present our offer together with selected projects that have been already completed hoping that this information will be of interest to you – Investors who seek a reliable and experienced Company at the occasion of accomplishing construction projects.


We are always at your disposal.

Andrzej Radoszewski
Chairman of the Board
ZBM Inwestor Zastępczy SA