Source: https://tendernation.io/opportunities/01a14078-8387-72f3-a1f7-62e7f6b2e5c0/ireland-building-installation-work-energy-upgrade-works-at-aras-an-chontae closed IE open procedure # Building installation work – Energy Upgrade Works at Áras an Chontae, Castlebar and Westport Leisure Park, Westport. [Mayo County Council\_1127](https://tendernation.io/buyers/mayo-county-council-1127) Estimated value Not stated Published 25 Jun 2026 Deadline Closed 28 Jul 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The Works comprise energy retrofit measures to four no. buildings in the ownership of Mayo County Council, located across two sites within County Mayo. The Áras an Chontae Campus, Castlebar, comprises three no. buildings: the Architects Office / RTC, the Annex Building, and the Áras Headquarters. Westport Leisure Park comprises one no. standalone building in Westport. All buildings are to receive energy retrofit works as part of the Energy Efficiency and Decarbonisation Pathfinder Programme. ## CPV classification Building installation work Electrical installation work Insulation work Mechanical installations Plumbing and sanitary works Thermal insulation work Source Tenders Electronic Daily (EU) · Notice 434635-2026 [View official notice](https://ted.europa.eu/en/notice/434635-2026) 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 Mayo County Council\_1127: past awards and live tenders](https://tendernation.io/buyers/mayo-county-council-1127) [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) [Building construction work – Budowa budynku mieszkalnego wielorodzinnego wraz z infrastrukturą techniczną w miejscowości Szczucin · KZN SIM Tarnów Sp. z o.o. · 7 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-d859-7328-9ee6-a304ce645326/poland-building-construction-work-budowa-budynku-mieszkalnego-wielorodzinneg) [Plastering work – Modernisierung und Erweiterung Matthias-Claudius-Heim Würzburg · Diakonisches Werk Würzburg e.V. · 1 day left · 20 Oct 2026](https://tendernation.io/opportunities/01a156a9-e605-706f-8937-7f0ba18339c0/germany-plastering-work-modernisierung-und-erweiterung-matthias-claudius-hei) [Floor-covering work – Universität Leipzig, Leuschnerplatz, Global Hub, Forschungsneubau · Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Zentrale, Zentralstelle Vergabe- und Vertragsmanagement · 3 days left · 22 Oct 2026](https://tendernation.io/opportunities/01a156a9-acfc-73ee-baab-9e699f88521a/germany-floor-covering-work-universitat-leipzig-leuschnerplatz-global-hub) [Heating plant construction work – Petrašiūnų elektrinės elektrifikacija, įrengiant elektros energijos kaupimo įrenginius, dyzelinį generatorių ir rekonstruojant 6 kV skirstyklą (projektavimas ir rangos darbai) · Akcinė bendrovė „Kauno energija“ (PV) · 7 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-6f1d-727f-a077-bc25dec93b92/lithuania-heating-plant-construction-work-petrasiunu-elektrines-elektrifikac) [Demolition work – Rück- und Neubau Lichthochmaste · Hamburg Verkehrsanlagen GmbH · 7 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-6ef0-7276-94e2-d5fa0cb2d6c7/germany-demolition-work-ruck-und-neubau-lichthochmaste)