Source: https://tendernation.io/opportunities/01a14097-e493-715a-9e0d-471977de4e85/netherlands-construction-work-ontwerpuitwerking-do-uo-en-uitvoering-uitb closed NL restricted procedure # Construction work – Ontwerpuitwerking (DO → UO) en uitvoering uitbreiding OBS De Zonnewijzer [Stichting Spaarnesant](https://tendernation.io/buyers/stichting-spaarnesant) Estimated value Not stated Published 6 Feb 2026 Deadline Closed 9 Mar 2026 ## About this tender De opdracht betreft de ontwerpuitwerking (DO naar UO) en uitvoering van de nieuwbouw (uitbreiding) van openbare basisschool De Zonnewijzer in Haarlem in opdracht van Stichting Spaarnesant. Voor de nieuwbouwuitbreiding is de omgevingsvergunning onherroepelijk verleend. Voor een nadere beschrijving van de aard en omvang van de opdracht wordt verwezen naar de aanbestedingsstukken zoals gepubliceerd op TenderNed. 2900 M2 bvo ## CPV classification Construction work Demolition, site preparation and clearance work Works for complete or part construction and civil engineering work Building installation work Building completion work Architectural and related services Engineering services Source Tenders Electronic Daily (EU) · Notice 86972-2026 [View official notice](https://ted.europa.eu/en/notice/86972-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Stichting Spaarnesant: past awards and live tenders](https://tendernation.io/buyers/stichting-spaarnesant) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Treloweth Community Hall Alterations and Extension Project · Carn Brea Parish Council · 49 days left · 7 Dec 2026](https://tendernation.io/opportunities/01a154e4-4991-71db-baac-ffae413f1c41/treloweth-community-hall-alterations-and-extension-project) [Norwich City Verges Mowing 2026 · Norse Eastern Ltd · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15476-5fd9-70eb-b920-a66dc3e661e1/norwich-city-verges-mowing-2026) [Gwasanaethau Toeau - Gwaith cyfalaf wedi'i gynllunio ac atgyweiriadau ymatebol / Roofing Services - Planned capital works and responsive repairs · Denbighshire County Council · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15476-6094-72b9-928b-5c887e7ceea4/gwasanaethau-toeau-gwaith-cyfalaf-wedii-gynllunio-ac-atgyweiriadau-ymatebol) [Repair of St Michaels and All Angels Church Wall · Aylsham Town Council · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a15476-6316-7235-8948-8f108b3da399/repair-of-st-michaels-and-all-angels-church-wall) [Building Minor Works · Derbyshire Support and Facilities Services Limited · 26 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15408-9087-7003-bd47-df7bc19d7ff7/building-minor-works)