Water & Sanitation Tenders in Ireland

Find tenders and grants for water supply, sanitation and hygiene (WASH), wastewater treatment, desalination, irrigation and integrated catchment management. Curated for water engineering firms, WASH NGOs, desalination and treatment plant operators, and irrigation contractors.

See the open notices Open in the feed
98

open in Ireland

Get weekly water & sanitation alerts

Who this is for

Water engineering consultancies, WASH NGOs, desalination and treatment operators, irrigation contractors, utility operators.

Top funders

World Bank

Water Global Practice and GWSP trust fund.

See live opportunities

AfDB

African Water Facility.

See live opportunities

ADB

Water Financing Programme.

See live opportunities

UNICEF

WASH procurement for humanitarian response.

See live opportunities

USAID

Water Security, Sanitation and Hygiene Partnership.

See live opportunities

Open now

Water & Sanitation opportunities in Ireland

In this sector
All Water Supply Sanitation & Wastewater Drainage & Flood
All countries

Filter by country

All countries Poland 1,132 Germany 1,069 France 355 Belgium 277 Ukraine 257 Italy 212 Philippines 197 United States 188 Czechia 184 Canada 158 United Kingdom 155 Netherlands 120 Romania 108 Ireland 98 Spain 88 Sweden 88 South Africa 81 Norway 53 Australia 48 Switzerland 39 Denmark 38 Portugal 27 Kenya 24 Tanzania 19 Finland 17 Pakistan 17 New Zealand 13 Colombia 12 Qatar 11 Uganda 8 Brazil 7

A selection of recent tenders and grants. Register for free to see all water & sanitation opportunities.

Tenders
NewRaheen Group Water Scheme Watermain ReplacementRaheen Group Water SchemeIE789279-2026Closes 29 Jan 2027€900KNewTooreen Aghamore Group Water Supply Scheme - Water Meter Upgrade and Network Improvement Works Phase 2Tooreen Aghamore GWSIE788842-2026Closes 10 Dec 2026€500KLough Carra LIFE Marl Crust Survey 2027Mayo County Council_1127IEIE-9477630Closes 11 Dec 2026Provision of environmental Consultancy Services for Environmental Assessment and Related Planning SupportCork City CouncilIE26CCC159Closes 2 Dec 2026Establishment of a Multi-Party Framework Agreement for the Provision of environmental, ecology, flood risk and related specialist consultancy services.Tipperary County CouncilIE784434-2026Closes 23 Nov 2026€2.0MInfrastructure Delivery at IDA Dundalk Science and Technology ParkIDA IrelandIE783195-2026Closes 10 Dec 2026€4.1MRequest for Tender for the provision of Legionella Control services and Bacteriological testing to Dublin City CouncilDublin City CouncilIEIE-9403063Closes 24 Dec 2026€9.0MThe provision of Consultancy Services for Water Tariff and Connection Policy - Economic, Technical and Project Support [633]Commission for Regulation of UtilitiesIE011-03-633Closes 1 Dec 2026€730KClaureen Link Road Phase 1Clare County CouncilIEPMO ROD 007Closes 9 Dec 2026€5.5MLough Carra GWS – A4 Contractor ProcurementMayo County Council_1127IEIE-9470084Closes 3 Dec 2026Tooreen Aghamore Group Water Supply Scheme - Water Meter Upgrade and Network Improvement Works Phase 2Tooreen Aghamore GWSIEIE-9167524Closes 10 Dec 2026Request for Tender for the provision of Legionella Control services and Bacteriological testing to Dublin City CouncilDublin City CouncilIE781957-2026Closes 24 Dec 2026€9.0MThe provision of Consultancy Services for Water Tariff and Connection Policy - Economic, Technical and Project Support [633]Commission for Regulation of UtilitiesIE781632-2026Closes 1 Dec 2026€730KClaureen Link Road Phase 1Clare County CouncilIE780453-2026Closes 9 Dec 2026€5.5MMeath Co Co - MH-TRA-26-19 - Dunboyne Eastern Distributor Road (DEDR), Dunboyne, Co MeathMeath County CouncilIEIE-9441050Closes 7 Dec 2026€15.0MLimerick City and County Council, Active Travel and Public Realm, Term Maintenance and Refurbishment Multi Participant Framework 2027Limerick City and County Council_103432IEIE-9460938Closes 7 Dec 2026€2.0MEcological Support Services (Coastal Habitats) for the LIFE on Machair project, NPWSDepartment of Housing Local Government and HeritageIE777597-2026Closes 4 Dec 2026€30KMeath Co Co - MH-TRA-26-19 - Dunboyne Eastern Distributor Road (DEDR), Dunboyne, Co MeathMeath County CouncilIE776862-2026Closes 7 Dec 2026€15.0MRequest for Quotation for Consulting Engineering Services for the Design and Construction Supervision of the Knockalton GWS and Rathurles GWS AmalgamationCunnahurt Knockalton GWSIEIE-9445522Closes 4 Dec 2026€50KEcological Support Services (Coastal Habitats) for the LIFE on Machair project, NPWSDepartment of Housing Local Government and HeritageIEIE-9433322Closes 4 Dec 2026€30KRequest for Quotation for Consulting Engineering Services for the Design and Construction Supervision of the Newhill GWS and Longfordpass GWS AmalgamationNewhill-Leigh Group Water SchemeIEIE-9445675Closes 4 Dec 2026€50KBealach Seanadh Mhach- Phase 2Údarás Na Gaeltachta_289IE775008-2026Closes 9 Dec 2026€450KProvision of Services for Preparation of Integrated Source Protection Plan for West Limerick Group Water Scheme Society Limited (West Limerick GWS)West Limerick Group Water SchemeIEIE-9434007Closes 3 Dec 2026FCC/383/26 Wintering Birds Survey at Dunsink and Scribblestown Lands for Fingal County CouncilFingal County Council_371IEIE-9437539Closes 19 Nov 2026€75KInfrastructure Delivery at IDA Dundalk Science and Technology ParkIDA IrelandIEI454Closes 10 Dec 2026€4.1M

See every match in the feed

Questions

Who issues water tenders most frequently?

Municipal water utilities, ministries of water and sanitation, river-basin authorities, and donor-funded PMUs under World Bank, AfDB and ADB projects.

Are WASH grants available to private companies?

Yes — innovation grants from Grand Challenges Canada, USAID DIV, and IFC TechEmerge support private-sector WASH solutions, though most grant flows still run through NGOs and government.

Looking for funding instead of contracts? Browse water & sanitation grants and funding calls

Other categories

Get water & sanitation alerts.

A weekly digest of water & sanitation tenders and grants for where you do business.

Set up alerts Get started free