Watch·Them·Work
Government Procurement │ Authority Index │ Volume II
★saved
12 MAY 2026
Subject of file

Department of Housing Local Government and Heritage

file no.4850 active2013-01-02 – 2025-12-19 suppliers177 spend areas152
Contracts
665
Total committed
€70.81M
Solo / framework
260 / 10
Period
2013-01-02 – 2025-12-19
year –
procedure
clear all
active Supplier: Tetra Tech Consulting Ltd ✕

Top suppliers

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  1. 01 KRCEcological Ltd 11 ↗
  2. 02 RPS Group Limited 8 ↗
  3. 03 BEC Consultants Ltd 7 ↗
  4. 04 FORUM Connemara Ltd 6 ↗
  5. 05 Wetland Surveys Ireland 6 ↗
  6. 06 Alay Enterprises Limited 6 ↗
  7. 07 Irish Whale and Dolphin Group 5 ↗
  8. 08 Compass Informatics Ltd 5 ↗
  9. 09 APEM Limited 5 ↗
  10. 10 Arup 5 ↗
  11. 11 Bord na Móna 5 ↗
  12. 12 Philip Farrelly and Co 4 ↗
  13. 13 G Russell plant hire Ltd 4 ↗
  14. 14 KPMG 4 ↗
  15. 15 ICAN 4 ↗
  16. 16 Martyn Agri Environment Consultants 3 ↗
  17. 17 Nimbosa Ecology 3 ↗
  18. 18 Tetra Tech Consulting Ltd 3 ↗
  19. 19 BirdWatch Ireland 3 ↗
  20. 20 Esri Ireland 3 ↗
  21. 21 Trabajos Catastrales S.A. 3 ↗
  22. 22 Mayo North East LEADER Partnership Company Teoranta 3 ↗
  23. 23 Carson and Crushell Architects 3 ↗
  24. 24 Ecolab Ltd 3 ↗

Spend areas

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  1. 01 Architectural, construction, engineering and inspection services. 29
  2. 02 Agricultural, farming, fishing, forestry and related products. 27
  3. 03 Environmental services. 25
  4. 04 Ground-drainage work. 17
  5. 05 Forestry services. 15
  6. 06 Archaeological services. 13
  7. 07 Marine survey services. 11
  8. 08 Construction work. 10
  9. 09 Surveying services. 10
  10. 10 Survey services. 8
  11. 11 Environmental management. 8
  12. 12 Research services. 7
  13. 13 Motor vehicles. 6
  14. 14 IT services: consulting, software development, Internet and support. 5
  15. 15 Weed-clearance services. 5

Contract listing

3 of 665 · €731k
Date Contract Suppliers Procedure Awarded
2025-07-25 Professional scientific and technical services for the establishment of blanket bog provisional restoration requirements for blanket bog SAC. TED Tetra Tech Consulting Ltd Open Procedure €250k
2025-02-24 Requests for Tenders for the Provision of Carbon Monitoring Scientific Support TED CAN Tetra Tech Consulting Ltd Open Procedure €101k
2023-03-03 Provision of Hydrological Scientific Support TED CAN Tetra Tech Consulting Ltd Open Procedure €380k