Tenders / Buyers / Netherlands
Werkorganisatie BUCH: public contracts and tenders
Werkorganisatie BUCH awarded 93 public contracts worth €31.1M where a value is stated since 2018-02-22; the business services contract held by Randstad Uitzendbureau b.v. ends on 2026-11-26 (signed + duration). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 40 of 93 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Werkorganisatie BUCH |
| Country | Netherlands |
| Buyer type | Regional authority |
| City | UITGEEST |
| Sources | TenderNed (Netherlands), EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| Achmea Schadeverzekeringen N.V. | 4 | n/a | ||
| Centric Netherlands B.V. | 4 | €1.6M | ||
| GP Groot inzameling en recycling bv | 4 | €1.2M | ||
| Loon- en aannemingsbedrijf vof Jan Hes | 3 | €3.7M | ||
| Mandatis | 3 | n/a | ||
| VDL Translift bv | 3 | €640k | ||
| B.T.S. Bedrijfswagens & Trailer Service B.V. | 2 | n/a | ||
| Dolmans Wieringen Prins B.V. | 2 | €400k | ||
| Nationale-Nederlanden Schadeverzekering Maatschappij N.V. | 2 | n/a | ||
| Otolift Trapliften B.V. | 2 | n/a | ||
| Scania Nederland B.V. | 2 | €240k | ||
| Veerhaven Assuradeuren B.V. | 2 | n/a | ||
| Ahrend Nederland B.V. | ahrend.com | 1 | n/a | |
| Allianz Benelux N.V. | allianz.nl | 1 | n/a | |
| Bechtle B.V. | bechtle.nl | 1 | n/a |
Suppliers named on Werkorganisatie BUCH's award notices (the top 15 of 80); 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
| Ends | Contract | Current holder | Value | End date basis |
|---|---|---|---|---|
| 2026-11-26 | Raamovereenkomst Flexibele Arbeidskrachten uitzenden en Payroll WAB (framework) | Randstad Uitzendbureau b.v., PDZ Uitzendbureau BV | n/a | signed + duration |
| 2026-11-28 | Raamovereenkomst bodemonderzoeken en bodemadvies (framework) | Prommenz Milieu B.V. | n/a | signed + duration |
| 2026-12-12 | Onkruidbestrijding op verhardingen | Dolmans Wieringen Prins B.V. | €400k | signed + duration |
| 2026-12-16 | Onderhoud natuurgras sportvelden | n/a | award date + duration | |
| 2026-12-31 | Vrijwillige transparantie ontwerpteam zwembad Castricum | AGS Architects International B.V. | €403k | end date stated |
| 2026-12-31 | Adviesdienst Archeologie (framework) | NMF Erfgoedadvies B.V. | n/a | end date stated |
| 2027-03-31 | Ophalen en verwerken oud papier en karton | GP Groot inzameling en recycling bv | €391k | end date stated |
| 2027-06-30 | Accountantscontrole voor de gemeente Bergen, Uitgeest, Castricum, Heiloo en Werkorganisatie BUCH | Ipa-Acon Assurance B.V. | €214k | end date stated |
| 2027-12-31 | Gazonmaaien Uitgeest | Krinkels B.V. | €544k | end date stated |
| 2028-03-17 | Fiscale advisering Werkorganisatie BUCH en BUCH gemeenten 2026 -2029 (framework) | Fiscaliade | n/a | signed + duration |
| 2028-04-01 | Raamovereenkomst speeltoestellen en valondergronden | n/a | end date stated | |
| 2028-04-03 | bedrijfswagens BUCH | Broekhuis Alkmaar B.V., B.T.S. Bedrijfswagens & Trailer Service B.V. | n/a | signed + duration |
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Werkorganisatie BUCH 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. 12 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
| Deadline | Call for tender | Published | Estimated value |
|---|---|---|---|
| 2026-11-19 | Wagenparkverzekering De BUCH | 2026-10-02 | n/a |
| 2026-12-04 | Schoonmaakdienstverlening en glasbewassing | 2026-10-15 | €2.5M |
| 2029-11-16 | Dynamisch aankoopsysteem (DAS) inhuur personeel | 2024-09-27 | €14.0M |
Calls with a deadline of 2026-10-27 or later (not awarded yet).
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Transport equipment | 34 | 12 | €5.6M |
| Waste, cleaning and environmental services | 90 | 9 | €4.1M |
| Software packages and information systems | 48 | 8 | €1.9M |
| Business services | 79 | 8 | €290k |
| Agricultural and forestry services | 77 | 7 | €6.0M |
| Architecture and engineering services | 71 | 6 | €2.2M |
| Financial and insurance services | 66 | 5 | n/a |
| IT services | 72 | 5 | €2.0M |
| Repair and maintenance services | 50 | 4 | €2.7M |
| Industrial machinery | 42 | 3 | €235k |
| Construction materials | 44 | 3 | €516k |
| Construction work | 45 | 2 | €1.4M |
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 |
|---|---|---|---|
| 2026-06-18 | Raamovereenkomst afzetcontainers BUCH-gemeenten | KTK B.V. | n/a |
| 2026-06-12 | Opstellen Soortenmanagementplan, aanvragen gebiedsgerichte ontheffing Wet natuurbescherming en monitoring | Van der Goes en Groot Ecologisch Onderzoeks- en Adviesbureau B.V. | €734k |
| 2026-03-18 | Fiscale advisering Werkorganisatie BUCH en BUCH gemeenten 2026 -2029 | Fiscaliade | n/a |
| 2026-03-06 | Raamovereenkomst Kantoormeubilair 2026-2029 | Ahrend Nederland B.V. | n/a |
| 2026-03-05 | Raamovereenkomst Flora- en Fauna onderzoeken | GL Ecologie B.V. | n/a |
| 2026-02-10 | Raamovereenkomst Standaardsoftware | Bechtle B.V. | n/a |
| 2026-01-29 | Grondverkoop ontwikkeling 8 seniorenwoningen Dampegheest Limmen | NeroZero B.V. | €1.4M |
| 2026-01-27 | Uitbesteden veegwerk bij piekmomenten | M. Gul Egmond B.V., Freek Verhuur B.V. | n/a |
| 2025-11-28 | Brandverzekering Werkorganisatie BUCH | Veerhaven Assuradeuren B.V., Allianz Benelux N.V., Nationale-Nederlanden Schadeverzekering Maatschappij N.V. | n/a |
| 2025-10-28 | Gazonmaaien Uitgeest | Krinkels B.V. | €544k |
Follow this buyer free
Get Werkorganisatie BUCH'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 Werkorganisatie BUCH awarded?
Werkorganisatie BUCH published 93 contract award notices between 2018-02-22 and 2026-06-18; the 40 that state a value add up to €31.1M (official notices, as of 2026-10-27).
Who are Werkorganisatie BUCH's biggest suppliers?
By contract awards: Achmea Schadeverzekeringen N.V. (4), Centric Netherlands B.V. (4) and GP Groot inzameling en recycling bv (4) (as of 2026-10-27). Winners that could be a private person are not named.
Which Werkorganisatie BUCH contracts end soon?
12 contracts awarded by Werkorganisatie BUCH end in the next 18 months. The soonest with a named holder is the business services contract held by Randstad Uitzendbureau b.v., ending on 2026-11-26 (signed + duration) (as of 2026-10-27).
Does Werkorganisatie BUCH have open tenders now?
Yes: 3 calls for tender from Werkorganisatie BUCH are open today (deadline 2026-10-27 or later) (as of 2026-10-27).
What does Werkorganisatie BUCH buy?
Most of Werkorganisatie BUCH's awards are in Transport equipment (CPV 34) (12), Waste, cleaning and environmental services (CPV 90) (9) and Software packages and information systems (CPV 48) (8) (as of 2026-10-27).
Cite as: Arcadium Data, "Werkorganisatie BUCH tenders and contracts: 93 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/werkorganisatie-buch-nl/, data as of 2026-10-27.