Confederación Hidrográfica del Duero, O.A., based in Valladolid, has launched a tender for cleaning and facility services. The contract is estimated at €3,530,468 and runs for 2 years. The whole job goes out as a single contract, so you need to be able to deliver all of it, either on your own or together with partners.
Because this is an open procedure, any qualified company is welcome to submit a bid. All bid documents must be written in Spanish and must arrive no later than 24 Nov 2026, 12:00.
Written from the facts of the notice. The official notice is the only binding text.
Our read
Confederación Hidrográfica del Duero, O.A. sees slightly less bidding competition than is typical for this trade. Across 31 known contracts, they average 3.8 bids per tender, against a national average of 4.6. Their latest award was a €271,410 contract (“Procedimiento de emergencia: "Dirección de explotación y trabajos de asistencia…”), which went to Inyges Consultores, S.l., chosen from 3 bids. At €3,530,468, this tender is well above the typical €366,302 for this trade nationally. If it is too large for your company alone, you can bid together with a partner.
We base these figures on the award notices we collect: every one we hold for this buyer, plus the last twelve months of awards in this trade across the country.
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