26-003 Greater Dublin Drainage (Gdd) - Main Works Tender - 138756271

Procurement Summary

Country: Ireland

Summary: 26-003 Greater Dublin Drainage (Gdd) - Main Works Contracts

Deadline: 15 May 2026

Posting Date: 31 Mar 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 138756271

Document Ref. No.: 222037-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: EUR 850000000

CPV Classification

45252127 - Wastewater treatment plant construction work
44161410 - Subsea pipelines
45000000 - Construction work
45221247 - Tunnelling works
45231100 - General construction work for pipelines
45231110 - Pipelaying construction work
45232440 - Construction work for sewage pipes
45232421 - Sewage treatment works
45232422 - Sludge-treatment works
45232424 - Sewage outfall construction work
45232431 - Wastewater pumping station
45240000 - Construction work for water projects
45244000 - Marine construction works
45244100 - Marine installations
71320000 - Engineering design services
71322200 - Pipeline-design services
71322000 - Engineering design services for the construction of civil engineering works
71332000 - Geotechnical engineering services
71334000 - Mechanical and electrical engineering services
90481000 - Operation of a sewage plant
90420000 - Sewage treatment services

Purchaser's Detail

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Tender Details

The Contracting Entity intends to undertake a competitive tendering process, the objective of which is to appoint suitable Works Contractors to deliver the Greater Dublin Drainage (GDD) project. The project is divided into the following lots: Lot 1 - Orbital Sewers (MW 1), Lot 2 - Outfall Pipeline (MW 2) and Lot 3 - Wastewater Treatment Plant (MW 3). Full details are contained in the attached procurement documents.
Doc Title: 26-003 Greater Dublin Drainage (GDD) - Main Works Contracts
Contract Type: works
Document Type: Contract Notice

Contract Type: works

Estimated Value: 850000000 - EUR

Authority Type: body-pl

Doc Title: 26-003 Greater Dublin Drainage (GDD) – Main Works Contracts

Dispatch Date: 2026-03-27

Publish Date: 2026-03-31

Submission Date: 2026-05-15

Documents

 Tender Notice