Wednesday, November 30, 2022
Tender for the Baltic Power Contract Engineer Service
The Baltic Power Offshore Wind Farm (OWF) is a project under development, located in the Polish Exclusive Economic Zone in the Baltic Sea. The offshore location license covers a total area of approximately 131 km2 and the buildable area available for installation of OWF components is approximately 100 km2. Offshore export cable route is located in Polish Exclusive Economic Zone, Baltic Territorial Sea and Internal Waters. Onshore part of the project is located in Choczewo Commune, Starosty of Wejherowo. Onshore export cable lines are located within the Choczewo Forest.
The expected installed capacity of Offshore Wind Farm is up to 1200 MW, consisting of 76 wind turbine generators. The WTG and OSS substructure types are monopiles. The Inter-Array Cables (IAC) network will connect each WTG in loops to the project’s Offshore Substations (OSSs). IAC voltage level will be 66 kV. The equipment specification assumes two offshore substations (OSS) with four export cable links running from the OSS(s) to shore, connecting the OWF through the project’s Onshore Substation (ONS) to the Polish transmission system.
The purpose of the Agreement with the Engineer is to establish a comprehensive, professional and effective supervision over the execution of the design works and Construction Contracts for all tasks within Baltic Power project, ensuring proper performance of all assignments under the Contract and the achievement of the planned utility and financial effects.
The project includes 7 separate construction projects under separate building permits:
- wind turbines and foundations
- inter array cables
- offshore substations
- offshore export cables
- onshore export cables
- onshore substation
- access roads
Interested parties shall be able to demonstrate the following capabilities to be considered for invitation to bid:
In terms of technical or professional capacity Contractor shall provide and document experience:
- within the last 7 years before the lapse of the time limit for submitting requests to participate in tender procedure, and if the period of operation is shorter - within such period - in this period, it has performed jointly at least 1 service consisting in performing the function of the Contract Engineer including construction or reconstruction of HV substations 220kV and above and offshore hydrotechnical structures [preffered installation of foundation for WTG and OSS, installation of cables (IAC, EXC) installation of WTG and topside of the OSS].
- Contractor will present documents confirming that the works were performed properly, in accordance with the principles of good building practice and completed on time.
In terms of technical or professional capacity Contractor shall provide and document experience of each single person dedicated for execution of Contract:
- Resident Engineer
- Deputy Resident Engineer
- Design solution verifier
- Investor’s supervision inspector
- Construction Manager
- Work Managers
- Specialist for settlement and administration
- HSSE manager
Tender Schedule

If you have the required capabilities and want to be considered for inclusion in the Contract Engineer Service tender, please contact onshore_tender@balticpower.pl the required information by no later than 16:00 CET Friday 30th December.
Communication during tender process will be conducted only in English.
SEE ALSO
Friday, July 10, 2026
A historic milestone for offshore wind energy in Poland: at the Baltic Power farm a joint venture of ORLEN and Northland Power - the first turbines have successfully passed the required tests and supplied first offshore wind power to the national energy grid. Polskie Sieci Energetyczne confirmed the receipt of energy at the onshore substation in nearby Choczewo. More than 50 out of the 76 turbines are already installed at the offshore wind farm, and the installation campaign is scheduled to be completed later this year.
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Monday, June 22, 2026
50 turbines installed at the Baltic Power offshore wind farm. Key testing phase soon to commence
Poland’s first offshore wind farm Baltic Power – a joint venture project of ORLEN and Northland Power – confirmed successful installation of the 50th of 76 turbines. The crucial phase of mandatory power and infrastructure tests is about to commence in the upcoming weeks. The end of installation campaign is expected in the 2nd half of 2026.
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Monday, June 8, 2026
Once the construction phase finishes, for around 30 years, a service base in Łeba shall become an operations and maintenance center of Baltic Power offshore wind farm. The project, developed jointly by ORLEN and Northland Power, has announced the signing of the first key contracts for the operational phase with a significant participation of Polish suppliers.
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Tuesday, March 24, 2026
Baltic Power highlights safety as core priority during Safety Day
On the 23rd of March 2026 across all offshore, onshore and office locations of the Baltic Power project, employees and contractors paused their daily activities to take part in Safety Day - a health, safety and environment (HSE) initiative aimed at strengthening awareness of the responsible safety practices that come with delivering an infrastructure project of such scale and complexity.
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