SuppliersPortugalConstruction workOPUALTE - Construções, SA
OPUALTE - Construções, SA
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5 public contract awards in 2026 to date across 4 public buyers in Portugal, from BASE.gov records.
NIF 509502385 · CPV 45233220 Surface work for roads · CPV 45232150 Works related to water-distribution pipelines · Register edition 4 Oct 2026
The record in one paragraph
OPUALTE - Construções, SA (NIF 509502385) won 5 public contracts worth €12,390,933 from 4 public buyers in Portugal in 2026 to date. Its largest public buyer by value is Município da Guarda, with €9,478,000 across 1 contract. Most of that value, 100.0% of it, sits in CPV division 45, Construction work. Source: Portal BASE (base.gov.pt), IMPIC open data, register edition 4 Oct 2026.
Top buyers, 2026
EURWho else wins with these buyers
Questions about OPUALTE - Construções, SA
01How much has OPUALTE - Construções, SA won in Portuguese public tenders in 2026?
OPUALTE - Construções, SA (NIF 509502385) was awarded €12,390,933 across 5 public contracts published on Portal BASE in 2026 to date, register edition 4 Oct 2026.
02Which public bodies buy from OPUALTE - Construções, SA?
OPUALTE - Construções, SA won contracts from 4 public buyers in 2026 to date. The largest by value: Município da Guarda (€9,478,000), Águas do Vale do Tejo, SA (€2,500,000), Município de Vila Nova de Foz Côa (€358,368). Source: Portal BASE, register edition 4 Oct 2026.
03What does OPUALTE - Construções, SA supply?
The contracts OPUALTE - Construções, SA won in 2026 to date fall under CPV 45, Construction work, as the buyers classified them with CPV codes on Portal BASE, register edition 4 Oct 2026.
04Who competes with OPUALTE - Construções, SA for the same buyers?
Antonio Saraiva & Filhos, Lda (€18,899,027 awarded, 1 shared buyer), João Tomé Saraiva - Sociedade de Construções, Lda. (€11,164,133 awarded, 1 shared buyer), H2TEC - Soluções Ambientais, S.A. (€2,857,949 awarded, 1 shared buyer) won contracts from the same public buyers as OPUALTE - Construções, SA in 2026 to date, under the same CPV divisions, per Portal BASE, register edition 4 Oct 2026.
05When was the most recent public contract of OPUALTE - Construções, SA?
The most recent contract on record for OPUALTE - Construções, SA is dated 14 Jul 2026, and the first of 2026 is dated 27 Jan 2026, per Portal BASE, register edition 4 Oct 2026.