Source: https://tendernation.io/opportunities/01a14063-bae9-721a-8d60-24bb26b28ca0/portugal-refuse-disposal-and-treatment-gestao-de-residuos-do-sistema-de-agua Open for bids PT open procedure Suitable for SMEs # Refuse disposal and treatment – Gestão de Resíduos do Sistema de Água Residual de Santo André [Águas de Santo André, SA](https://tendernation.io/buyers/aguas-de-santo-andre-sa) Estimated value €4,900,000 Published 2 Oct 2026 Deadline 11 days left 30 Oct 2026 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Gestão de Resíduos do Sistema de Água Residual de Santo André ## CPV classification Refuse disposal and treatment Source Tenders Electronic Daily (EU) · Notice 681382-2026 [View official notice](https://ted.europa.eu/en/notice/681382-2026) 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 Águas de Santo André, SA: past awards and live tenders](https://tendernation.io/buyers/aguas-de-santo-andre-sa) [Sector More Sewage, refuse, cleaning & environmental tenders](https://tendernation.io/sectors/sewage-refuse-cleaning-environmental) ## More tenders like this [Planting and maintenance services of green areas – Aquisição de Serviços de Desmatação, Desarborização e Jardinagem nas Infraestruturas da AdSA · Águas de Santo André, SA · 12 days left · 31 Oct 2026](https://tendernation.io/opportunities/01a14063-3a70-7205-bce0-cb0d04b2109d/portugal-planting-and-maintenance-services-of-green-areas-aquisicao-de-servi) [Refuse collection services – Aquisição de Serviços de Gestão de Resíduos Industriais · Imprensa Nacional-Casa da Moeda, SA · 2 days left · 21 Oct 2026](https://tendernation.io/opportunities/01a14066-1123-72b9-900b-3dd2aacf704b/portugal-refuse-collection-services-aquisicao-de-servicos-de-gestao-de-resid) [Refuse and waste related services – Prestação de serviços de recolha e transporte de resíduos urbanos a destino final e lavagem de contentores · Município de Mafra · 4 days left · 23 Oct 2026](https://tendernation.io/opportunities/01a13e2d-6262-72ae-b5ff-556f6f3a498b/portugal-refuse-and-waste-related-services-prestacao-de-servicos-de-recolha) [Sludge removal services – Aquisição de serviços de recolha, transporte e encaminhamento para destino final adequado de lamas de ETAR das Beiras, por Lotes · Águas do Vale do Tejo, SA · 14 days left · 2 Nov 2026](https://tendernation.io/opportunities/01a14063-c6d6-726f-9469-2c738fffe436/portugal-sludge-removal-services-aquisicao-de-servicos-de-recolha-transport) [Water distribution and related services – Substituição do Sistema de Recloragem por Obsolescência e Adaptação ao Sistema de Telegestão · Águas de Gaia, EM, SA · 17 days left · 5 Nov 2026](https://tendernation.io/opportunities/01a14062-4fb3-72c9-b804-43ccab631e2b/portugal-water-distribution-and-related-services-substituicao-do-sistema-de) [Refuse and waste related services – «Prestação de Serviços de Transporte e Descarga na “TRATOLIXO” de Contentores com Recurso ao “Sistema Ampliroll” e ao “Sistema Multibenne”» · Serviços Municipalizados de Água e Saneamento de Sintra · 2 days left · 21 Oct 2026](https://tendernation.io/opportunities/01a14066-f320-7052-958c-3b3c89e73eb1/portugal-refuse-and-waste-related-services-prestacao-de-servicos-de-transpo)