Tenders / Winners / Netherlands
A. Hak Leidingbouw BV: public contracts won
A. Hak Leidingbouw BV won 8 public contract awards from 6 public buyers between 2017-07-03 and 2026-08-10; the 2 it won alone that state a value total €24.0M. Source: Arcadium Data, data as of .
Contracts ending in the next 18 months
| Ends | Contract | Buyer | Value | End date basis |
|---|---|---|---|---|
| 2026-12-04 | Aanleg Drinkwatertransportleiding Onnen - Ruischerbrug | N.V. Waterbedrijf Groningen (NL) | €21.4M | end date stated |
| 2027-03-01 | Raamovereenkomst Aannemers Pijpleidingen | Ministerie van Defensie - Defensie Pijpleiding Organisatie (NL) | €20,000 | end date stated |
Contracts ending = award notices naming A. Hak Leidingbouw BV 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. 2 contracts.
Awards per month
Contract award notices naming A. Hak Leidingbouw BV as a winner, by publication month, 2023-11 to 2026-10.
Top public buyers
| Buyer | Awards |
|---|---|
| N.V. Nederlandse Gasunie | 2 |
| N.V. Waterbedrijf Groningen | 2 |
| Havenbedrijf Rotterdam NV | 1 |
| Ministerie van Defensie - Defensie Pijpleiding Organisatie | 1 |
| NetVerder B.V. | 1 |
| Twence B.V. | 1 |
Sectors (CPV divisions)
| Sector | CPV | Awards |
|---|---|---|
| Construction work | 45 | 8 |
Buyer countries
| Country | Awards |
|---|---|
| Netherlands | 8 |
Recent awards
| Published | Contract | Buyer | Value |
|---|---|---|---|
| 2026-08-10 | Aanleg Drinkwatertransportleiding Onnen - Ruischerbrug (3 winners) | N.V. Waterbedrijf Groningen | €21.4M |
| 2026-08-07 | Aanleg Drinkwatertransportleiding Onnen - Ruischerbrug (3 winners) | N.V. Waterbedrijf Groningen | €13.0M |
| 2024-04-10 | Raamovereenkomst Aannemers Pijpleidingen (3 winners) | Ministerie van Defensie - Defensie Pijpleiding Organisatie | n/a |
| 2024-04-08 | Gunning Stoomnetwerk Botlek Zuid | NetVerder B.V. | €18.0M |
| 2022-09-02 | Aanpassingen in het gastransport netwerk voor de ombouw van de Eneco Utrecht centrales van G- naar H gas kwal… | N.V. Nederlandse Gasunie | n/a |
| 2022-01-16 | Aanleg warmtetransportleidingen tbv "WarmtelinQ" (3 winners) | N.V. Nederlandse Gasunie | n/a |
| 2020-04-16 | Raamovereenkomsten kabels en leidingen (o.a. warmte) ondergronds (2 winners) | Twence B.V. | n/a |
| 2017-07-03 | Realisatie Vondelingenwarmte | Havenbedrijf Rotterdam NV | €6.0M |
Value = the awarded value the notice states, in EUR (converted at the notice date); framework agreements show none (their value is a ceiling, not spend). A notice with several winners or lots states one total for all of them: it is shown per notice in the table but left out of "value won alone". Grouped by company name and winner country; not matched to a website yet.
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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 A. Hak Leidingbouw BV won?
A. Hak Leidingbouw BV won 8 public contract awards published between 2017-07-03 and 2026-08-10, from 6 public buyers (official notices in EU TED and UK Find a Tender, as of 2026-10-27).
Who are A. Hak Leidingbouw BV's biggest public-sector customers?
The public buyers that awarded A. Hak Leidingbouw BV the most contracts are N.V. Nederlandse Gasunie (2), N.V. Waterbedrijf Groningen (2) and Havenbedrijf Rotterdam NV (1) (awards, as of 2026-10-27).
What does A. Hak Leidingbouw BV supply to the public sector?
Most of A. Hak Leidingbouw BV's awards are in Construction work (CPV 45) (8) as of 2026-10-27.
What is the value of A. Hak Leidingbouw BV's public contracts?
The 2 awards A. Hak Leidingbouw BV won alone that state a value add up to €24.0M; awards shared with other winners state one total for all and are not counted (as of 2026-10-27).
Cite as: Arcadium Data, "A. Hak Leidingbouw BV public tenders won: 8 contract awards", https://arcadiumdata.io/tenders/winners/a-hak-leidingbouw-bv-nl/, data as of 2026-10-27.