Installation works of cleanrooms tenders in Spain
CPV 45214631-2 · part of 45000000 Construction work › 45200000 Works for complete or part construction and civil engineering work › 45210000 Building construction work › 45214000 Construction work for buildings relating to education and research › 45214600 Construction work for research buildings › 45214630 Scientific installations
3 notices for CPV 45214631 Installation works of cleanrooms in Spain on TED since 29 May 2026: 0 calls for competition and 3 contract awards. 0 of these tenders are open today.
Top buyers
| Buyer | Notices |
|---|---|
| Dirección General de la Sociedad Española para la Transformación Tecnológica, E.P.E. | 2 |
| Rectorado de la Universitat Politècnica de València | 1 |
Top winners
| Winner | Awards |
|---|---|
| GRUPO RENDER INDUSTRIAL SL | 2 |
| OBRASCON HUARTE LAIN S.A - Construcciones Sán.chez Dominguez-SANDO, S.A.U. - INNOVACIONES TÉCNICAS Y RECURSOS CONSTRUCTIVOS S.A. | 2 |
| ROVER INFRAESTRUCTURAS, S.A. | 1 |
All notices
Questions
How many installation works of cleanrooms tenders are open in Spain?
0 calls for competition under CPV 45214631 are open on 13 Nov 2026, out of 0 published since 29 May 2026.
Who buys the most installation works of cleanrooms in Spain?
Dirección General de la Sociedad Española para la Transformación Tecnológica, E.P.E. leads with 2 notices under CPV 45214631.
Which company wins the most installation works of cleanrooms contracts in Spain?
GRUPO RENDER INDUSTRIAL SL appears in 2 award notices under CPV 45214631.
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