Supplier · public contract awards
Ute Markina Bi (Dair Ingenieros, S.L.-Tuneles y Geomecanica,S.L. public contracts.
Ute Markina Bi (Dair Ingenieros, S.L.-Tuneles y Geomecanica,S.L. has won 2 public contracts in 2025 from 1 public buyer in Spain. Its most frequent buyer is Interbiak Bizkaia, S.A. M.P. - Interbiak (2 awards). 2 awards were published on TED; the median contract size is about €450,000 (2 contracts with a value).
Latest contracts won
Contracts won by year
Typical contract size on TED
From published award records. Suppliers are matched by legal name; a company with a different legal name in another country (a national subsidiary, for example) has its own page. Each currency is shown on its own and never converted. TED values are often framework ceilings, so TED awards show a median contract size, never a total.
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