Het Waterschapshuis: tenders, sectors & how to win their contracts

Het Waterschapshuis has published 44 tenders in Netherlands.

1 is open for bids as of 4 August 2026.

Its buying spans 8 CPV divisions, most often it services: consulting, software development, internet and support.

Across 24 awarded contracts the median value is €714k.

Its published awards total €164.1m.

Open Tenders

(1)

EU Funded

Het Waterschapshuis

Het Waterschapshuis fungeert in de context van het Dynamisch aankoopsysteem ten behoeve van ‘Inwinning, verwerking en co...

Netherlands

Not disclosed

1205 days remaining

71354000-4

View Details

Measured from Het Waterschapshuis's own published record — no estimates, no generic advice.

Plan for about 50 days to prepare a bid — that is the median gap between publication and deadline across 35 of their tenders.
They publish about 0.6 tenders a month, measured over 56 months of history.
Half of their 24 awarded contracts are worth €714k or less — size your bid to that range.
Most of their buying falls in it services: consulting, software development, internet and support, business services: law, marketing, consulting, recruitment, printing, security, software package and information systems.
Their most frequent suppliers are : (4), Miramap Aerial Surveys B.V. (3), SoftwareONE Netherlands BV (2) — expect to bid against incumbents who already know this buyer.

Tender	Winner	Tender closed	Contract Value
IT-Beheer	RawWorks B.V.	18 June 2025	€1.4m
AHN + Beeldmateriaal	Miramap Aerial Surveys B.V., PHOTOMAP B.V., BSF Swissphoto AG, Field Geospatial AS	27 August 2024	€3m
Vangstregistratie V4	Antea Nederland B.V.	10 July 2024	€1.3m
Landelijke Informatieservice Bodemvocht	HydroLogic Systems B.V.	24 June 2024	€1.5m
Voorziening voor opslag en ontsluiting weerdata (versie 2)	HaskoningDHV Nederland B.V.	14 May 2024	€788.6k
Hospitality services	Young Facility BV	15 December 2023	€647.1k