Tenders of Hoogheemraadschap Hollands Noorderkwartier

Hoogheemraadschap Hollands Noorderkwartier - HHNK Tender

Electrical and Electronics...+1Electrical Works
Netherlands
Closing Date21 Jul 2025
Tender AmountRefer Documents 
Raamovereenkomst Renovatie Rwzi's Rectificatie

Hoogheemraadschap Hollands Noorderkwartier - HHNK Tender

Works
Civil And Construction...+4Others, Civil Works Others, Electrical and Electronics, Electrical Works
Netherlands
Closing Date21 Jul 2025
Tender AmountRefer Documents 
Netherlands – Purification-plant Repair And Maintenance Work – Raamovereenkomst Renovatie Rwzi's

Hoogheemraadschap Hollands Noorderkwartier - HHNK Tender

Services
Civil And Construction...+3Electrical and Electronics, Water Storage And Supply, Electrical Works
Netherlands
Closing Date15 May 2025
Tender AmountRefer Documents 
Netherlands – Preventive Maintenance Services – Onderhoud Warmtekrachtkoppeling Installatie Rioolwaterzuivering Alkmaar

Hoogheemraadschap Hollands Noorderkwartier - HHNK Tender

Services
Civil And Construction...+2Excavation, Water Storage And Supply
Netherlands
Closing Date7 May 2025
Tender AmountEUR 7 Million (USD 8.2 Million)
Netherlands – Tank And Reservoir Cleaning Services – Reinigingsdiensten Rwzi's En Rioolgemalen

Hoogheemraadschap Hollands Noorderkwartier - HHNK Tender

Energy, Oil and Gas
Netherlands
Closing Date28 May 2025
Tender AmountEUR 900 K (USD 1 Million)
Netherlands – Gas-detection Apparatus – Gasdetectiemeters

Hoogheemraadschap Hollands Noorderkwartier - HHNK Tender

Laboratory Equipment and Services
Corrigendum : Closing Date Modified
Netherlands
Closing Date13 Jun 2025
Tender AmountRefer Documents 
Gasdetectiemeters

Hoogheemraadschap Hollands Noorderkwartier - HHNK Tender

Civil And Construction...+1Water Storage And Supply
Corrigendum : Closing Date Modified
Netherlands
Closing Date29 Apr 2025
Tender AmountRefer Documents 
Concession agreement Hydrogen plant Rwzi Den Helder

Hoogheemraadschap Hollands Noorderkwartier - HHNK Tender

Works
Civil And Construction...+1Water Storage And Supply
Netherlands
Closing Date29 Apr 2025
Tender AmountRefer Documents 
Netherlands – Construction Work For Engineering Works Except Bridges, Tunnels, Shafts And Subways – Concessieovereenkomst Waterstoffabriek Rwzi Den Helder

Hoogheemraadschap Hollands Noorderkwartier - HHNK Tender

Chemical Products
Netherlands
Closing Date24 Jun 2025
Tender AmountRefer Documents 
Netherlands – Water-treatment Chemicals – Metaalzouten En Chemicaliën

Hoogheemraadschap Hollands Noorderkwartier - HHNK Tender

Services
Software and IT Solutions
Netherlands
Closing Date15 Jul 2025
Tender AmountRefer Documents 
Inwinnen Geo-informatie Beheerobjecten Hhnk
21-30 of 36 archived Tenders