Teixeira Duarte - Engenharia e Construções, S.A: public contracts won without a rival in Portugal: 2 uncontested awards; 18% of its awards; 2 without a competition; 0 single bid.
Assay record ASY-PT-0B6M4IQ14D · Cite as: Assay Systems, “Teixeira Duarte - Engenharia e Construções, S.A: public contracts won without a rival in Portugal”, https://assay-systems.com/register/pt/uncontested/s/teixeira-duarte-engenharia-e-construcoes-s-a/
Teixeira Duarte - Engenharia e Construções, S.A won 2 of its 11 public contract awards in Portugal without a rival from 2024-08-07 to 2026-07-15: 2 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest APDL - Administração dos Portos do Douro, Leixões e Viana do Castelo, S.A with 1.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
APDL - Administração dos Portos do Douro, Leixões e Viana do Castelo, S.A gave Teixeira Duarte - Engenharia e Construções, S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-15, latest 2026-07-15.
Infraestruturas de Portugal, S. A gave Teixeira Duarte - Engenharia e Construções, S.A 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-08-07, latest 2026-07-09.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-07-15 | APDL - Administração dos Portos do Douro, Leixões e Viana do Castelo, S.A 489934-2026 | No competition oth-single | — |
| 2026-07-09 | Infraestruturas de Portugal S.A 474916-2026 | No competition neg-wo-call | urgency |
Every uncontested award in Portugal · All countries · Teixeira Duarte - Engenharia e Construções, S.A in the register
Source: Tenders Electronic Daily (TED), Publications Office of the European Union, contract award notices. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.