Procurement and tendering

Together with the business community, HHNK works on dry land, clean water and safe roads. We spend over € 200 million annually on works, supplies and services. This requires professional commissioning practices.

Purchasing and procurement policy
We apply legal, ethical, economic and organizational principles.
Tender forms
The value of the products, services or works to be purchased determines the procurement procedure.
Contract forms and procurement terms and conditions
We use parity Requirements or the Water Board Procurement Requirements.
Requirements and criteria in procurement
We use exclusion grounds, suitability requirements, selection criteria and award criteria.
Review and award in procurement
In evaluating bids and awarding them, we go through a number of steps.
Complaint procedure in procurement
Dissatisfied with our handling of a tender? If so, you can file a complaint.
Current tenders
All our tenders are listed on TenderNed, the government platform for tenders.
Innovation Counter
Do you have an innovative idea? Then submit an Own Initiative to our innovation desk.