Vuosaari Water Utility Area Rehabilitation, Part I TP 44-26

Auto-translated from fi

Original title: Vuosaaren vesihuollon aluesaneeraus, osa I TP 44-26

HSY Helsingin seudun ympäristöpalvelut -kuntayhtymä

Published: Aug 2, 2026

Updated: Aug 7, 2026

Source: hilma_fi

About This Opportunity

This is a works contract in the water and sanitation, architecture and engineering and construction and civil works sectors, with a focus on Architectural Design, Structural Engineering and Wastewater. Located in Finland, Europe, this opportunity is open to firms and consortiums. Proposals must be submitted before August 24, 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 fi

Vuosaari Water Utility Area Rehabilitation, Part I TP 44-26 The construction site is located in the Vuosaari district of Helsinki. Construction design and construction of the water supply network based on the master plan (total 18.8 km) are divided as follows: - Long-pipe rehabilitation of water pipes 6.4 km - Forced pipe rehabilitation of water pipes 2.7 km - Pipe rehabilitation of sewage pipes 6.1 km - Pipe rehabilitation of stormwater pipes 1.7 km - The length of the excavated section is approximately 1.2 km o Excavated rehabilitation of water pipes 0.83 km o Excavated rehabilitation of sewage pipes 0.8 km o Excavated rehabilitation of stormwater pipes 0.3 km - Service connections for 330 properties - There are 158 inspection wells for rehabilitated sewage pipes and 55 inspection wells for stormwater pipes. The project will also include the construction of a new main water pipe flow measurement station, and the old one will be decommissioned. During the rehabilitation of water pipes, new fire hydrants (PVA) and above-ground fire hydrants (MPP), above-ground flushing hydrants (MHP), and underground flushing hydrants (HP) will be built in the area. The current underground fire hydrants in use for firefighting will be decommissioned during the rehabilitation. See the contract program, section 4.4, for more details on material procurement. The scope is detailed in the plans. The tender plans are not directly available from the Tarjouspalvelu.fi portal due to confidential information contained within them for the client, and therefore the plans will be sent only to the candidates selected for NEGOTIATION upon request, against a completed non-disclosure agreement, for the preparation of a preliminary offer.

Data provenance

This notice is sourced from Hilma Finland and was originally published on August 2, 2026. Last refreshed 1 day ago. Original language: fi. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About HSY Helsingin seudun ympäristöpalvelut -kuntayhtymä

HSY Helsingin seudun ympäristöpalvelut -kuntayhtymä has issued 85 procurement notices on BidsFactory, including 5 currently open and 21 awarded contracts. Activity concentrates in Environment & Climate, General Supplies & Services, and Construction & Civil Works. All notices are published for Finland. Notices are distributed via Hilma Finland and TED - Tenders Electronic Daily (EU). Most recent publication: August 3, 2026.

Frequently asked questions about this tender

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 August 24, 2026. You have 15 days left to prepare and submit your proposal to the contracting authority.

Who is the contracting authority?

This notice was issued by HSY Helsingin seudun ympäristöpalvelut -kuntayhtymä 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.

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.