CRO company · CRO company 910451

Tetra Tech Consulting Limited

Company number: 910451
Status: Normal
Type: External company
Registered: 2025-10-13
Registered office: West Pier Business Campus, Old Dunleary Road, ,DUBLIN, A96 N6T7

14
Awards: €4,528,173
Sole-supplier value: 2
Shared awards: 0
Declared by politicians

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Directors, secretaries and shareholders are not in CRO's open data. CRO sells officer information through CORE; it is not shown here rather than guessed.

Public contract awards

TED contract award notices (November 2023 onwards) and OGP / eTenders open data. Values are as published, not payments. A shared award names several suppliers, so its value is not theirs alone.

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Published	Contract	Buyer	Published value	Record
2026-09-16	Request for Tender for the provision of On-site Environmental Audits for the Annual Arterial Drainage Maintenance Programme for the OPW How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Office of Public Works (OPW)	€140,475	TED
2026-09-09	General Consultancy Support Services in Support of Licensed Landfills in County Donegal How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Donegal County Council	€615,420	TED
2026-08-31	Multi Party Framework for Environmental Consultancy Services How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Dublin Port Company	€15,000,000Shared	TED
2026-08-28	WCC262026: Minor Flood Mitigation Works and Coastal Protection Scheme Works/Study: Wicklow Harbour Beach, Wicklow Town How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Wicklow County Council	€86,319	TED
2026-08-19	Provision of Services for Ecological/Hydrogeological Assessment and Management Plan for Ballynafagh Lake SAC How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Kildare County Council	€199,631	TED
2026-04-13	Technical support for sonde management at Lady’s Island Lake SAC How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Department of Housing Local Government and Heritage	€138,464	TED
2026-01-09	Coastal Erosion Risk Management Study for Seabank to Kilmichael Point, Arklow, County Wicklow (WCC102024) How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Wicklow County Council	€113,882	OGP
2025-10-21	Professional scientific and technical services for the establishment of blanket bog provisional restoration requirements for blanket bog SAC. How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Department of Housing Local Government and Heritage	€250,000	OGP
2023-06-08	Provision of Hydrological Scientific Support How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Department of Housing Local Government and Heritage	€380,021	OGP
2019-12-21	Environmental & Planning Services Framework How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	EirGrid plc	€2,400,000	OGP
2019-10-10	Collection of soil samples for the Tellus Geochemistry Programme 2019 How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Department of Climate Energy and the Environment	Not stated	OGP
2019-08-25	Geochemical Drainage Sampling for the Tellus Programme 2018-2020 How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Department of Climate Energy and the Environment	€4,000,000Shared	OGP
2019-08-21	Consultancy Services for the Restoration of Balbane Landfill Site, Co. Donegal How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Donegal County Council	€203,962	OGP
2016-02-08	Strategic Environmental Assessment (SEA) & Habitats Directive Assessment (HDA) - Ulster Canal Greenway Strategy How this supplier was matched Published name "Tetra Tech Consulting Ltd" equals CRO name "Tetra Tech Consulting Limited" (CRO 910451) after normalising legal forms such as Ltd = Limited. No other CRO company has this name. Names can be shared, so compare the address and dates on the CRO record.	Waterways Ireland	Not stated	OGP