Preventive and corrective maintenance service, conservation, renovations and/or expansions of the pumping facilities of the municipalities of Bizkaia whose distribution network operates by USSA.
Maintenance of pumping facilities Read More »
Rehabilitation of pond No. 6 of the biological treatment of the Galindo Wastewater Treatment Plant: supply, assembly and installation of circular diffusers and air grill.
Services at WWTP GALINDO Read More »
Supply, start-up and installation of the equipment necessary for the renewal of the Ultrafiltration systems of the Areños and Espinama WWTPs (Liébana Sanitation Phase II)
Work in WWTPs of Areños and Espinama Read More »
