Source: https://tendernation.io/opportunities/01a14083-d773-734d-a927-f4c65f77fa4f/poland-construction-work-rozbudowa-i-modernizacja-oczyszczalni-sciekow-w-m closed PL open procedure # Construction work – „Rozbudowa i modernizacja oczyszczalni ścieków w m. Bytkowo, gm. Rokietnica" [Przedsiębiorstwo Usług Komunalnych Sp. z o.o.](https://tendernation.io/buyers/przedsiebiorstwo-uslug-komunalnych-sp-z-oo) Estimated value Not stated Published 7 May 2026 Deadline Closed 18 May 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender Przedmiotem zamówienia jest rozbudowa istniejącej oczyszczalni ścieków w miejscowości Bytkowo gm. Rokietnica obejmująca budowę nowych obiektów oczyszczalni ścieków wraz z niezbędnym zapleczem technicznym oraz modernizację i rozbudowę istniejących obiektów istniejącej i funkcjonującej oczyszczalni ścieków w celu dostosowania do współpracy z nowymi obiektami. Zakres zamówienia obejmuje pełen rozruch i uruchomienie oczyszczalni wraz z przygotowaniem wniosku wraz operatem umożliwiającym uzyskanie przez Zamawiającego nowego pozwolenia wodnoprawnego oraz wniosku o pozwolenie na użytkowanie. Pełna treść podana jest w SWZ w Dziale 4. ## CPV classification Construction work Sewage pumps Sludge-storage tanks Site preparation work Building demolition and wrecking work and earthmoving work Site-development work Works for complete or part construction and civil engineering work Building construction work Engineering works and construction works Waste disposal site construction work Assembly and erection of prefabricated structures Construction work for water and sewage pipelines Sewerage work Sewage pumping stations construction work Construction work for water projects Wastewater treatment plant construction work Purification plant equipment Erection and related works of roof frames and coverings Bricklaying work Building installation work Electrical installation work Electrical wiring and fitting work Power supply transformers Installation of telecommunications equipment Insulation work Plumbing and sanitary works Heating, ventilation and air-conditioning installation work Plumbing and drain-laying work Building completion work Facade work Construction work for industrial buildings Surveying services Sewage-treatment plant construction work Source Tenders Electronic Daily (EU) · Notice 315561-2026 [View official notice](https://ted.europa.eu/en/notice/315561-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Przedsiębiorstwo Usług Komunalnych Sp. z o.o.: past awards and live tenders](https://tendernation.io/buyers/przedsiebiorstwo-uslug-komunalnych-sp-z-oo) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [EDC/2026/4397 Lift Refurbishment Milngavie Enterprise Centre · East Dunbartonshire Council · 34 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15a78-76b2-7226-ad46-0d3f9bff02ed/edc20264397-lift-refurbishment-milngavie-enterprise-centre) [Swanley Park Footpath Refurbishment · Swanley Town Council · 41 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a15a93-f700-72ea-9e0c-cb3c8f98e68c/swanley-park-footpath-refurbishment) [Tender for the construction of NEW playpark at riverside walk, dromore · Fermanagh and Omagh District Council · 22 days left · 11 Nov 2026](https://tendernation.io/opportunities/01a15a0a-9d8a-726a-b85d-592434703f14/tender-for-the-construction-of-new-playpark-at-riverside-walk-dromore) [The Harlington Refurbishment And Remodelling · Fleet Town Council · 32 days left · 21 Nov 2026](https://tendernation.io/opportunities/01a15a0a-9edb-71f1-a0dd-a39cb05f9321/the-harlington-refurbishment-and-remodelling) [Boiler Replacement Scheme · West Yorkshire Fire and Rescue Authority · 59 days left · 18 Dec 2026](https://tendernation.io/opportunities/01a1599c-ca0f-7129-83ab-7f5da966bec5/boiler-replacement-scheme) [Building Repairs & Maintenance Lot 1 Electrical Lot 2 Mechanical · Derbyshire Dales District Council · 40 days left · 29 Nov 2026](https://tendernation.io/opportunities/01a15934-2662-73b5-8d63-abd6e1946ccd/building-repairs-maintenance-lot-1-electrical-lot-2-mechanical)