← Contracts
PT
Empreitada para a Requalificação de coberturas de edifícios do Instituto Politécnico de Bragança
ID 12048944
· Portal BASE
Price
Base Price
€600,000
.00
Effective Price
€269,581
.00
-55.1%
Contract Details
- Contract Type
- Empreitadas de obras públicas
- Procedure
- Concurso público
- CPV Code
- 45220000
- Location
- Portugal
- Bidder Count
- —
Winner
Isoroof Impermeabilizações Unipessoal lda
NIF 515230421
Dates
- Publication
- 11 Dec 2025
- Celebration
- 28 Oct 2025
Contracting Entity
Instituto Politécnico de Bragança
NIF 600013758
Public body
Data Source
Portal BASE
Api
· synced 2026-04-17
Risk Flags
Score 50 · MEDIUM RISK
A2 · Late Publication
A2_PUBLICATION_AFTER_CELEBRATION
- Publication Date
- 11 Dec 2025
- Signing Date
- 28 Oct 2025
- Days Late
- 44
- Rule
- A2/A3 late publication: 44 days after signing (threshold: 10)
Detected 2026-03-06
A9 · Abnormal Price Reduction
A9_PRICE_REDUCTION
- Base price
- 600000.0
- Total effective price
- 269581.0
- Ratio
- 0.4493
- Direction
- reduction
- Rule
- A9 price reduction: ratio 0.4493 outside [0.5, 1.5]
Detected 2026-03-06