Experience

The experience of the Portaris team includes the implementation of hydrotechnical and infrastructure projects as well as underwater works, gained through many years of professional practice.

The following projects represent the experience of team members gained through projects across Poland. We have fulfilled roles such as construction supervision, design, contract management, and project implementation. Each of these projects is a separate lesson in managing investments under demanding technical and organizational conditions.

Key Projects

Eastern Breakwater in Świnoujście

Contract engineer, key hydrotechnical project of strategic importance for the region’s port infrastructure.

Marina in Szczecin (stage Ib)

Construction supervision inspector, oversight of hydrotechnical infrastructure implementation, including a bascule bridge-footbridge.

Reconstruction of Starówka Quay

Contract and project manager in “design and build” formula, design and execution of hydrotechnical works.

Modernization of Fishing Port in Dziwnów

Participation in implementation and supervision, modernization of port infrastructure with hydrotechnical elements.

Flood Protection Embankment Miroszewo, Brzózki

Construction supervision, embankment reconstruction under demanding soil and water conditions.

Chemików Quay in Świnoujście

Construction and detailed design, adaptation of hydrotechnical structure to new operational functions.

Marina in Wapnica (Międzyzdroje)

Construction supervision inspector, oversight of port infrastructure implementation and development.

Quay Assessments (including Baltchem)

Analysis of load capacity and handling capabilities of quays, including for port equipment (Gottwald, Liebherr).

Other Experience

Hydrotechnical and port facilities

Repairs and reconstructions of quays in Szczecin and Świnoujście, yacht marinas (Niechorze, Wapnica), coastal revetments (Rewal, Trzęsacz, Chełminek).


Road and bridge infrastructure

Road reconstructions in Szczecin and Świnoujście, forest road (Resko Forest District), modernization of flood protection embankments.


Documentation and expert opinions

Water permits documentation, environmental documentation, hydrotechnical and infrastructure projects, technical concepts and analyses.


We understand that the entire project must work together seamlessly.

Describe your investment – ​​we’ll analyze your assumptions and propose the optimal solution.

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