Source: https://tendernation.io/opportunities/01a14087-eaea-73b9-a286-0d20a4feccdb/netherlands-overhaul-and-refurbishment-work-renovatie-verduurzaming-en-uitb

closed NL restricted procedure

# Overhaul and refurbishment work – Renovatie, verduurzaming en uitbreiding Coornhert Lyceum Haarlem

[Stichting Dunamare Onderwijsgroep](https://tendernation.io/buyers/stichting-dunamare-onderwijsgroep)

Estimated value

Not stated

Published

20 Apr 2026

Deadline

Closed

18 May 2026

## About this tender

Dunamare onderwijs heeft besloten het Coornhert Lyceum te Haarlem te renoveren, verduurzamen en uit te breiden. Het werk betreft de uitvoering van de renovatie, verduurzaming en uitbreiding van het Coornhert Lyceum.

## CPV classification

Overhaul and refurbishment work Secondary school construction work Heating plant construction work Building extension work Building installation work Mechanical engineering installation works

Source

Tenders Electronic Daily (EU) · Notice 267683-2026

[View official notice](https://ted.europa.eu/en/notice/267683-2026)

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