OfertariumWhat you will see after registration
Documents to submit
- ✓Bid form — attachment no. 1
- ✓Declaration of non-exclusion
- ✓List of supplies from the last 3 years
- ✓Liability insurance — min. 120 000 €
- ✓Proof of bid bond payment
- ✓Power of attorney, if signed by an agent
AI warnings from documentation
- ❗Bid bond 3 500 € — payment before submission deadline
- ⚠Required 2 references after min. 90 000 €
- ⚠Completion deadline 30 days from signing
- ⚠Mandatory site visit — rejection if missed
- ✓No ISO certificate requirement
Budget and competition
3median number of bids
24%tenders with one bid
- ✓Amount from bid opening for this buyer
- ✓Who won there before and for how much
- ✓Suggested price range based on data
Analysis example — specific values depend on the proceeding
Águas do Centro Litoral, SA
country: PRT
Active tenders
1
bids can still be submittedTotal notices
2
full history in our databaseAwards
0
with specified award amountActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
| 2026-10-21 | Portugal – Engineering services – PRC/2026/114/DGA/CP - Provision of "Project and Enter… |
| 2026-10-22 | Portugal – Supervision services – PRC/2026/139/DAR/CP - Acquisition of human surveillan… |
Award history
No items.
Who wins most often with this contracting authority
| ADPN, ENGENHARIA E MANUTENÇÃO, UNIPESSOAL, LDA | 1 won |
| BioSmart - soluções ambientais, S.A | 1 won |
| Consórcio H2OPT, Lda./Be Water, S.A. | 1 won |
| ENVIMAN - Manutenção de Sistemas Ambientais, Lda. | 1 won |
| Fast and Easy - Automação e Programação Informática, L.… | 1 won |
| Japrac – Rent-a-Car Aluguer de Automóveis, Lda. | 1 won |
| Justacolina - Serviços de Silvicultura e Exploração Flo… | 1 won |
| Linde Portugal, Lda. | 1 won |
| Índice da Razão Ambiente, Lda. | 1 won |
| NOBRESTEEL, Unipessoal, Lda. | 1 won |
| PJGPJARDINS, Lda. | 1 won |
| RIOBOCO - Serviços Gerais, Engenharia e Manutenção, S.A | 1 won |
Industries the entity orders in
Security, defense 1Industrial machinery 1Architectural, engineering services 1Business and legal services 1
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