Oulu (new) water sports center, Divided contract sub-contract Water treatment contract (VKU)
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The submission deadline for this tender has passed. It is no longer accepting bids.
About This Opportunity
Works contract by Oulun kaupunki (Finland): Oulun (uusi) vesiliikuntakeskus, Jaetun urakan sivu-urakka. water & sanitation. Submission deadline Jun 2026.
This is a works contract in the water and sanitation and culture and heritage sectors. Located in Finland, Europe, this opportunity is open to firms and consortiums. Proposals must be submitted before June 30, 2026.
Published through Hilma Finland, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the water and sanitation sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.
Description
Auto-translated from fiOulu (new) water sports center, Divided contract sub-contract Water treatment contract (VKU) The City of Oulu is requesting your tender for the contract mentioned in the heading of the Oulu water sports center.
This procurement comprises the construction of the new Oulu water sports center near the Oulu city center in the Raksila district.
The project contract form is a divided contract with sub-contract conditions. The main contractor will act as the principal contractor for the project. The client is responsible for the project design in accordance with the procurement documents.
The estimated value of the overall procurement for the construction of the Oulu water sports center (including all contract portions) exceeds the EU threshold (Construction contracts) of EUR 5,404,000.00 (VAT 0%) as stipulated in Section 26 of the Act on Public Procurement and Concession Contracts 1397/2016.
The building services contract procurement according to this notice comprises a sub-contract of a divided contract, the estimated value of which exceeds the national threshold (Construction contracts) of EUR 150,000.00 (VAT 0%) as stipulated in Section 25 of Act 1397/2016, but is below the EU threshold (Construction contracts) of EUR 5,404,000.00 (VAT 0%) as stipulated in Section 26 of Act 1397/2016.
Sub-contracts, other contracts, and procurements to be subordinated to the main contract are described in the procurement documents. Sub-contracts:
- Plumbing contract (PU)
- Water treatment contract (VKU)
- Ventilation and building automation contract (IU+RAU)
- Electrical contract (SU)
This procurement notice covers the building services sub-contract of the Oulu water sports center (in accordance with the procurement documents):
WATER TREATMENT CONTRACT (VKU)
Other contracts for the water sports center will be announced in separate procurement notices.
The new Oulu water sports center will be built mainly on the site of the demolished swimming hall and will replace the Oulu swimming hall demolished earlier (in 2025). The space program takes into account the pool capacity of the Raatti swimming hall and is thus one of the largest (if not the largest) in Finland in terms of pool area upon completion. The zoning amendment enabling the project was made during 2025, and a building permit was granted for the project on 25.2.2026. The project is exceptionally demanding. The tenderer is responsible for fulfilling the conditions of the building permit, including those for responsible persons (VTJ, KVV, and IV). For other site supervision, the requirements of the document "Construction Management" must be followed.
Construction is tentatively scheduled for 2026-2029 (if procurements and contract agreements proceed according to the planned schedule).
Calculation materials related to the procurement will be distributed via separate attachments and download links.,
Lot 1: Oulu (new) water sports center, Divided contract sub-contract Water treatment contract (VKU)
The City of Oulu is requesting your tender for the contract mentioned in the heading of the Oulu water sports center.
This procurement comprises the construction of the new Oulu water sports center near the Oulu city center in the Raksila district.
The project contract form is a divided contract with sub-contract conditions. The main contractor will act as the principal contractor for the project. The client is responsible for the project design in accordance with the procurement documents.
The estimated value of the overall procurement for the construction of the Oulu water sports center (including all contract portions) exceeds the EU threshold (Construction contracts) of EUR 5,404,000.00 (VAT 0%) as stipulated in Section 26 of the Act on Public Procurement and Concession Contracts 1397/2016.
The building services contract procurement according to this notice comprises a sub-contract of a divided contract, the estimated value of which exceeds the national threshold (Construction contracts) of EUR 150,000.00 (VAT 0%) as stipulated in Section 25 of Act 1397/2016, but is below the EU threshold (Construction contracts) of EUR 5,404,000.00 (VAT 0%) as stipulated in Section 26 of Act 1397/2016.
Sub-contracts, other contracts, and procurements to be subordinated to the main contract are described in the procurement documents. Sub-contracts:
- Plumbing contract (PU)
- Water treatment contract (VKU)
- Ventilation and building automation contract (IU+RAU)
- Electrical contract (SU)
This procurement notice covers the building services sub-contract of the Oulu water sports center (in accordance with the procurement documents):
WATER TREATMENT CONTRACT (VKU)
Other contracts for the water sports center will be announced in separate procurement notices.
The new Oulu water sports center will be built mainly on the site of the demolished swimming hall and will replace the Oulu swimming hall demolished earlier (in 2025). The space program takes into account the pool capacity of the Raatti swimming hall and is thus one of the largest (if not the largest) in Finland in terms of pool area upon completion. The zoning amendment enabling the project was made during 2025, and a building permit was granted for the project on 25.2.2026. The project is exceptionally demanding. The tenderer is responsible for fulfilling the conditions of the building permit, including those for responsible persons (VTJ, KVV, and IV). For other site supervision, the requirements of the document "Construction Management" must be followed.
Construction is tentatively scheduled for 2026-2029 (if procurements and contract agreements proceed according to the planned schedule).
Calculation materials related to the procurement will be distributed via separate attachments and download links.
CPV: 45000000 45212212 45252120 45310000 45330000
Organisation: Oulun kaupunki
Procedure: open
Documents: https://tarjouspalvelu.fi/ouka?id=611039&tpk=715d5b63-9a2e-43d5-bd34-046ad65eb276
Data provenance
This notice is sourced from Hilma Finland and was originally published on May 12, 2026. Last refreshed 15 days ago. Original language: fi. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About Oulun kaupunki
Oulun kaupunki has issued 187 procurement notices on BidsFactory, including 37 currently open and 58 awarded contracts. Activity concentrates in Construction & Civil Works, General Supplies & Services, and Architecture & Engineering Services. All notices are published for Finland. Notices are distributed via Hilma Finland and TED - Tenders Electronic Daily (EU). Most recent publication: June 30, 2026.
Frequently asked questions about this tender
Where will the contract be performed?
The contract is for delivery in Finland. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.
How can I submit a bid?
Visit Hilma Finland to access the full notice, required documents, and submission instructions provided by the contracting authority.
When does this tender close?
The submission deadline is June 30, 2026. Proposals must be received by the contracting authority before that date.
Who is the contracting authority?
This notice was issued by Oulun kaupunki in Finland. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
What type of contract is this?
This is a Works contract in the Water & Sanitation sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.
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