PortugalOpen Supply of materials for the water supply network, divided into lots Águas de Gaia, EM, SA Submission deadline October 24, 2026 Time not stated Contract value €430,000
PortugalWater, waste and environmental servicesOpen Replacement of the chlorination system and adaptation to remote management Águas de Gaia, EM, SA Submission deadline November 5, 2026 at 5:00 PM UTC Contract value €500,000
PortugalWater system servicesOpen Replace the obsolete rechlorination system and adapt it to remote management Águas de Gaia, EM, SA Submission deadline November 5, 2026 at 5:00 PM UTC Contract value €500,000
PortugalMachinery, tools and industrial equipmentOpen Supply of water-supply meters for Águas de Gaia Águas de Gaia, EM, SA Submission deadline November 5, 2026 at 5:00 PM UTC Contract value €750,000
PortugalWater meter replacement servicesOpen Replacement of DN15 water meters in Vila Nova de Gaia Águas de Gaia, EM, SA Submission deadline October 25, 2026 Time not stated Contract value Not stated in the notice
PortugalDN15 water-meter replacement servicesClosing soon Metrological replacement of DN15 water meters in Vila Nova de Gaia Águas de Gaia, EM, SA Submission deadline October 25, 2026 at 5:00 PM UTC Contract value €745,000
PortugalWater meter replacement servicesOpen Metrological replacement of DN15 water meters in Vila Nova de Gaia Águas de Gaia, EM, SA Submission deadline October 25, 2026 Time not stated Contract value €745,000
PortugalConstruction materialsOpen Supply of mortars and related products Águas de Gaia, EM, SA Submission deadline Not available Contract value Not stated in the notice
PortugalGoodsOpen Supply of water meters for Águas de Gaia Águas de Gaia, EM, SA Submission deadline Not available Contract value Not stated in the notice
PortugalWater treatment system servicesOpen Chlorination system replacement and telemanagement adaptation for Águas de Gaia Águas de Gaia, EM, SA Submission deadline Not available Contract value Not stated in the notice
PortugalConstruction and civil worksOpen Water-flow capacity works in Canidelo, Vila Nova de Gaia Águas de Gaia, EM, SA Submission deadline October 27, 2026 Time not stated Contract value €0