Portal BASE · ID 11577402

Intervenções em infraestruturas do sistema adutor A07 – concelhos do Funchal e Santa Cruz (PRR P10.3) de acordo com o seguinte lote - Lote 2 - Concelho de Santa Cruz km11+347 – 24+600.

Buyer

A. R. M. - Águas e Resíduos da Madeira, SA

NIF 509574513

Base price / estimate
1,150,000.00 €
Contractual price
Not available
Reported final price
498,141.00 €

Values describe contracts, not losses or verified payments. Missing values are not treated as known spending.

Some older records combine contractual and final values. This limitation remains visible until reimport. These are not verified payments.

Main suppliers

Supplier totals use published shares; where unavailable, equal allocation is an estimate.

Contract Details

Procedure
Concurso público
CPV
45232150
Contract Type
Empreitadas de obras públicas
Location
Portugal, Região Autónoma da Madeira, Funchal Portugal, Região Autónoma da Madeira, Funchal Portugal, Região Autónoma da Madeira, Funchal Portugal, Região Autónoma da Madeira, Santa Cruz Portugal, Região Autónoma da Madeira, Santa Cruz Portugal, Região Autónoma da Madeira, Funchal Portugal, Região Autónoma da Madeira, Santa Cruz Portugal, Região Autónoma da Madeira, Funchal Portugal, Região Autónoma da Madeira, Funchal Portugal, Região Autónoma da Madeira, Funchal
Publication
2025-07-10
Celebration
2025-07-09

Data coverage

Source evidence: Portal BASE · Not available

essential fields present: 4 (5)

Missing fields: contractual price

Not available

Risk Flags

An indicator describes a pattern in the data. It does not establish wrongdoing. No indicators does not certify a contract.

Experimental indicators and advanced analysis

A9 · Abnormal Price Reduction

Reported final price is below half the positive base price. A reduction is descriptive and requires source review.

Source evidence
Rule
A9 price reduction: ratio 0.4332 outside [0.5, 1.5]
Base price
1150000.0
Total effective price
498141.0
Ratio
0.4332

A9_PRICE_REDUCTION · LOW · 2026-03-06 · Not available

How it works · Read a public contract