Tenders / Buyers / Netherlands
Waterschap Hollandse Delta: public contracts and tenders
Waterschap Hollandse Delta awarded 190 public contracts worth €85.7M where a value is stated since 2016-03-07; the architecture and engineering services contract held by SPIE Nederland B.V. ends on 2026-11-14 (end date stated). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 35 of 190 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Waterschap Hollandse Delta |
| Country | Netherlands |
| Buyer type | Body governed by public law |
| City | RIDDERKERK |
| Sources | TenderNed (Netherlands), EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| GKB Realisatie B.V. | 15 | €4.1M | ||
| GMB Services b.v. | 10 | n/a | ||
| Facta Spijkenisse BV | 7 | n/a | ||
| buyitdirect.com B.V. | 4 | €77,463 | ||
| Aannemingsbedrijf A.J. Kuipers B.V. | 3 | €2.8M | ||
| Aannemings- en Installatiebedrijf Kwakernaak B.V. | 3 | n/a | ||
| De Jong Zuurmond Infrabeheer, Onderhoud & Services B.V. | 3 | n/a | ||
| De Kuiper Cultuur en Groen B.V. | 3 | n/a | ||
| POL Heteren B.V. | 3 | €960k | ||
| Xylem Water Solutions Nederland B.V. | 3 | n/a | ||
| Aannemingsbedrijf Growepa B.V. | 2 | n/a | ||
| Aannemingsbedrijf Tijssen B.V. | 2 | n/a | ||
| Aannemingsbedrijf Van der Lee B.V. | 2 | n/a | ||
| Aannemingsbedr Verboon Maasland B.V. | 2 | n/a | ||
| Aannemingsmaatschappij De Vries & Van de Wiel B.V. | 2 | n/a |
Suppliers named on Waterschap Hollandse Delta's award notices (the top 15 of 144); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Waterschap Hollandse Delta whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 15 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
| Deadline | Call for tender | Published | Estimated value |
|---|---|---|---|
| 2026-11-02 | ICT Hardware 2027-2031 | 2026-09-11 | n/a |
| 2026-11-05 | Raamovereenkomst Onderhoud waterkeringen 2027 - 2032 | 2026-09-24 | n/a |
| 2026-11-05 | Beheer, onderhoud, doorontwikkeling FEWS-Applicaties | 2026-07-31 | €385k |
| 2026-11-26 | Raamovereenkomst Civieltechnisch onderhoud kunstwerken 2027 - 2033 | 2026-10-12 | €21.2M |
Calls with a deadline of 2026-10-27 or later (not awarded yet).
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Construction work | 45 | 43 | €58.3M |
| Architecture and engineering services | 71 | 18 | €802k |
| Repair and maintenance services | 50 | 16 | €1.0M |
| Waste, cleaning and environmental services | 90 | 14 | €1.2M |
| Agricultural and forestry services | 77 | 10 | €589k |
| Business services | 79 | 9 | €1.0M |
| Transport equipment | 34 | 8 | €2.3M |
| Industrial machinery | 42 | 6 | €1.8M |
| Office and computing equipment | 30 | 5 | €505k |
| Construction materials | 44 | 4 | €2.0M |
| Software packages and information systems | 48 | 4 | n/a |
| IT services | 72 | 4 | €5.3M |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
| Published | Contract | Winners | Value |
|---|---|---|---|
| 2026-10-12 | Raamovereenkomst Integrale Technische Adviesdiensten 2026 - 2032 | Antea Nederland B.V., Adviesbureau de Aquanoom Water & Management | n/a |
| 2026-09-25 | Nieuwbouw werven Oude Tonge en Vierpolders/De Klomp | Bouwonderneming Stout B.V. | €16.0M |
| 2026-09-25 | Raamovereenkomst Integrale Technische Adviesdiensten 2026 - 2032 | Antea Nederland B.V., Adviesbureau de Aquanoom Water & Management | n/a |
| 2026-08-05 | Raamovereenkomst dienstkleding, veiligheidskleding, schoeisel en PBM's 2026 - 2032 | Heigo Nederland B.V. | n/a |
| 2026-06-10 | Renovatie gemaal de Eendracht | Aannemings- en Install.Bedr. Kwakernaak B.V. | €2.9M |
| 2026-05-15 | Raamovereenkomst Strooizout 2026 - 2030 | Eurosalt Handelmaatschappij B.V. | n/a |
| 2026-05-15 | Raamovereenkomst Krooshekreinigers 2026 - 2030 | RLC Roosterreiniger B.V. | n/a |
| 2026-04-15 | Afhandelen Vergunningsaanvragen | Vergunningverlening.nl B.V. | n/a |
| 2026-03-18 | Overeenkomst Multifunctionals 2026-2031 | Nou | €505k |
| 2026-03-05 | NS-businesscard | NS | n/a |
Follow this buyer free
Get Waterschap Hollandse Delta's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Netherlands). The same data is in the REST API and the MCP server.
Sources: TenderNed (Netherlands), EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has Waterschap Hollandse Delta awarded?
Waterschap Hollandse Delta published 190 contract award notices between 2016-03-07 and 2026-10-12; the 35 that state a value add up to €85.7M (official notices, as of 2026-10-27).
Who are Waterschap Hollandse Delta's biggest suppliers?
By contract awards: GKB Realisatie B.V. (15), GMB Services b.v. (10) and Facta Spijkenisse BV (7) (as of 2026-10-27). Winners that could be a private person are not named.
Which Waterschap Hollandse Delta contracts end soon?
15 contracts awarded by Waterschap Hollandse Delta end in the next 18 months. The soonest with a named holder is the architecture and engineering services contract held by SPIE Nederland B.V., ending on 2026-11-14 (end date stated) (as of 2026-10-27).
Does Waterschap Hollandse Delta have open tenders now?
Yes: 4 calls for tender from Waterschap Hollandse Delta are open today (deadline 2026-10-27 or later) (as of 2026-10-27).
What does Waterschap Hollandse Delta buy?
Most of Waterschap Hollandse Delta's awards are in Construction work (CPV 45) (43), Architecture and engineering services (CPV 71) (18) and Repair and maintenance services (CPV 50) (16) (as of 2026-10-27).
Cite as: Arcadium Data, "Waterschap Hollandse Delta tenders and contracts: 190 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/waterschap-hollandse-delta-nl/, data as of 2026-10-27.