Source: https://tendernation.io/opportunities/01a14094-7da5-7029-afa9-131ab859f4e7/netherlands-repair-and-maintenance-services-levering-en-onderhoud-hoogspanni closed NL open procedure # Repair and maintenance services – Levering en onderhoud hoogspanning en laagspanning installaties \_ Supply and maintenance of high-voltage and low-voltage installations [Twence Holding B.V.](https://tendernation.io/buyers/twence-holding-bv) Estimated value Not stated Published 23 Feb 2026 Deadline Closed 10 Apr 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender De Aanbestedende dienst wenst Opdrachtnemer(s) te contracteren voor de uitvoering van elektrotechnische werkzaamheden aan de eigen installaties. De hoog- en laagspanningsinstallaties omvatten onder andere de 110/10,5 kV‑transformatoren gekoppeld aan het TenneT‑net, hoogspanningsverdelers, generatoren en bedrijfstransformatoren (voornamelijk hoogspanning) en elektrotechnische werkzaamheden aan installaties (voornamelijk laagspanning). De werkzaamheden betreft zowel planbare preventieve als correctieve onderhoudswerkzaamheden, evenals projectmatige inzet en werkzaamheden tijdens onderhoudstops. U kunt geen rechten ontlenen aan de verwachte afname. ## CPV classification Repair and maintenance services Installation services (except software) Source Tenders Electronic Daily (EU) · Notice 123903-2026 [View official notice](https://ted.europa.eu/en/notice/123903-2026) 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 Twence Holding B.V.: past awards and live tenders](https://tendernation.io/buyers/twence-holding-bv) [Sector More Repair & maintenance services tenders](https://tendernation.io/sectors/repair-maintenance) ## More tenders like this [Repair and maintenance services of building installations – Marché d'exploitation des Installations de chauffage, de climatisation, traitement d'eau, de vapeur et de groupes électrogènes aux Centres Hospitaliers de Romorantin-Lanthenay et Vendôme-Montoire Type P1-P2-P3 · CH Blois Etablissement support du GHT Santé 41 · 29 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-6183-7217-9df5-7eaf0f5048fd/france-repair-and-maintenance-services-of-building-installations-marche-dex) [Repair and maintenance services of machinery – OC éénmalig groot onderhoud/herstel van trekkasten · Universiteit Antwerpen · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a156aa-0d29-7236-a054-8185a003e295/belgium-repair-and-maintenance-services-of-machinery-oc-eenmalig-groot-onder) [Repair and maintenance services of building installations – Exploitation, maintenance et entretien des installations techniques et gestion des énergies des juridictions des arrondissements judiciaires de Libourne, Bayonne, Dax et Mont de Marsan · Cour d'appel de Bordeaux · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a156a9-aa66-7290-be0e-4041ceb1e324/france-repair-and-maintenance-services-of-building-installations-exploitatio) [Repair and maintenance services of medical and surgical equipment – Servicii mentenanță preventivă echipamente medicale · Spitalul Clinic de Urgenta SF. Pantelimon · 37 days left · 25 Nov 2026](https://tendernation.io/opportunities/01a156a9-8ec5-71a7-89e3-ac566cee5379/romania-repair-and-maintenance-services-of-medical-and-surgical-equipment-se) [Repair and maintenance services of building installations – ENTRETIEN - MAINTENANCE DES TOITURES TERRASSES DES IMMEUBLES DE L'URSSAF ILE DE FRANCE · Urssaf Ile de France · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a156aa-0cfa-71b5-bde2-6fe071c7e927/france-repair-and-maintenance-services-of-building-installations-entretien) [Repair and maintenance services of firefighting equipment – Raamovereenkomst periodieke keuringen brandpreventie patrimonium Tuinwijk BV · Tuinwijk bv · 29 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-661c-716a-b40b-4b693c2ca83f/belgium-repair-and-maintenance-services-of-firefighting-equipment-raamoveree)