Tenders/Retrofitting of central heating, domestic hot water and heating substation, replacement of water and sewage installations in the residential property at Siedlecka Street 41. Case reference: DNZP.260.54.2026

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Retrofitting of central heating, domestic hot water and heating substation, replacement of water and sewage installations in the residential property at Siedlecka Street 41. Case reference: DNZP.260.54.2026

Auto-translated from Polish

Original title: Doposażenie c.o., c.c.w. i węzeł cieplny, wymiana instalacji wod-kan w nieruchomości mieszkalnej przy ul. Siedleckiej 41. Oznaczenie sprawy: DNZP.260.54.2026

Zakład Gospodarowania Nieruchomościami w Dzielnicy Praga-Północ m.st. Warszawy

Published: Sep 10, 2026

Updated: Sep 20, 2026

Source: poland_ezamowienia

About This Opportunity

This is a works contract in the construction and civil works and urban development and housing sectors, with a focus on Real Estate. Located in Poland, Europe, this opportunity is open to firms and consortiums.

Published through Poland e-Zamówienia, 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 construction and civil works 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 Polish

Retrofitting of central heating, domestic hot water and heating substation, replacement of water and sewage installations in the residential property at Siedlecka Street 41. Case reference: DNZP.260.54.2026 Contracting Authority: Real Estate Management Department in the Praga-Północ District of the Capital City of Warsaw City: Warsaw CPV: 45331100-7 (Central heating installation), 45332200-5 (Plumbing installation work), 45310000-3 (Electrical installation work), 45400000-1 (Building completion work), 45430000-0 (Floor and wall covering), 45453000-7 (Repair and renovation work), 45410000-4 (Plastering), 45442100-8 (Painting work), 45420000-7 (Joinery and carpentry work), 45111213-4 (Site clearing work) Type of order: Works The subject of the order includes the execution of construction works consisting of the reconstruction of basement rooms for the heating substation, retrofitting of central heating, domestic hot water and heating substation, and replacement of water and sewage installations in the residential property at Siedlecka Street 41 in Warsaw. A detailed description of the subject of the order and the method of execution can be found in the annexes which are an integral part of the SWZ, i.e.: Bill of Quantities – retrofitting with central heating installation – Annex No. 6 to SWZ, Bill of Quantities – retrofitting with domestic hot water circulation installation – Annex No. 7 to SWZ, Bill of Quantities – heating substation technology and automation – Annex No. 8 to SWZ, Bill of Quantities – reconstruction of basement rooms for the heating substation – Annex No. 9 to SWZ; Bill of Quantities – reconstruction of basement rooms (heating substation with space between the basement entrance and the heating substation door) – Annex No. 10 to SWZ; Bill of Quantities – renovation of the space between the basement entrance and the heating substation door – Annex No. 11 to SWZ; Bill of Quantities – replacement of the existing water supply and sewage installation – Annex No. 12 to SWZ; Bill of Quantities – heating substation - electrical branch – Annex No. 13 to SWZ, Bill of Quantities – renovation of the space between the basement entrance and the heating substation door - electrical branch – Annex No. 14 to SWZ. Design documentation is detailed in Chapter XVIII, section 11 of the Terms of Reference (Annexes from No. 15 to No. 17); Draft contract provisions consisting of Special Conditions of Contract, referred to in the tender documents as WSU, and General Conditions of Contract for Construction Works, referred to in the tender documents as OWURB (Annex No. 1 to WSU) – together with annexes – constituting Annex No. 18 to SWZ.

Data provenance

This notice is sourced from Poland e-Zamówienia and was originally published on September 10, 2026. Last refreshed 3 days ago. Original language: Polish. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About Zakład Gospodarowania Nieruchomościami w Dzielnicy Praga-Północ m.st. Warszawy

Zakład Gospodarowania Nieruchomościami w Dzielnicy Praga-Północ m.st. Warszawy has issued 34 procurement notices on BidsFactory, including 7 currently open and 0 awarded contracts. Activity concentrates in Construction & Civil Works, Urban Development & Housing, and Architecture & Engineering Services. All notices are published for Poland. Notices are distributed via Poland e-Zamówienia and TED - Tenders Electronic Daily (EU). Most recent publication: September 15, 2026.

Frequently asked questions about this tender

How can I submit a bid?

Visit Poland e-Zamówienia to access the full notice, required documents, and submission instructions provided by the contracting authority.

Who is the contracting authority?

This notice was issued by Zakład Gospodarowania Nieruchomościami w Dzielnicy Praga-Północ m.st. Warszawy in Poland. 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 Construction & Civil Works 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 Poland. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.