RETE SAN MARTINO E PRIMIERO_AMPLIAMENTO RETE A SEGIUITO DI RICHIESTE NUOVE UTENZE. ANNO 2025-2026

PRIMIERO ENERGIA CALORE S.P.A.

CIG B55F0C90F3Trentino-South Tyrol · Primiero San Martino di CastrozzaWorksConstruction worksCompetitive dialogueCode 45232140-5Risk signal — not an accusation of crime.

At a glance

Key figures from open ANAC records for this contract.

Amount

€1,673,777

Award date

20 Feb 2025

Bids

Published

28 Jan 2025

Estimated tender value

€836,889

Applicable legal ceiling

€150,000

National maximum for this procedure type under D.Lgs 36/2023 — verify on official sources.

Award vs estimate

+100.0%

Sector

Construction worksLAVORI DI COSTRUZIONE DI CONDOTTE PER TELERISCALDAMENTO

How do I verify this tender?

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Timeline

Publication / start of procedure
28 Jan 2025
Step completed
Time to submit bids
17 Feb 2025
20 days between opening and deadline
Step completed
Award
20 Feb 2025
Step completed
Contract signed
19 Mar 2025
Step completed
Works progress (SAL)
29 Jul 2026

Delivery record

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In plain language

These are automated checks on public data. They help you decide what to look into — they are not criminal findings.

This contract triggered 5 pattern(s) worth a closer look:

Low competition · Negotiated without call

Tender with a single bidder What does this mean?
Negotiated without call What does this mean?
Works delayed (SAL) What does this mean?
No start recorded
Funding source not reported

Contracting authority (buyer)

PRIMIERO ENERGIA CALORE S.P.A.

Trentino-South Tyrol · More tenders in this area

AUSA code: 0000272123

PRIMIERO SAN MARTINO DI CASTROZZA

Authority profile

Awarded to (suppliers)

2 award line(s) on record.

Supplier	Region	Amount	Award date	Status
ATZWANGER S.P.A.	—	€836,889	20 Feb 2025	AGGIUDICATA
ZUGLIANI S.R.L.	—	€836,889	20 Feb 2025	AGGIUDICATA

Who took part

2 participant(s) recorded on ANAC (not only the winner).

Organisation	Role	Outcome
ATZWANGER S.P.A. 02227070212	MANDATARIA	Awarded
ZUGLIANI S.R.L. 01096460223	MANDANTE	Awarded

Works progress (SAL)

Progress certificates (stati di avanzamento) from ANAC — amounts and delays as published.

AVANZAMENTO N. 1
Issued 19 Mar 2025 · €142,367 · payment certified 24 Apr 2025 · delay flagged
AVANZAMENTO N. 2
Issued 12 Jun 2025 · €370,937 · payment certified 16 Jun 2025 · delay flagged
AVANZAMENTO N. 3
Issued 7 Nov 2025 · €521,882 · payment certified 7 Nov 2025 · delay flagged
AVANZAMENTO N. 4
Issued 22 Dec 2025 · €679,241 · payment certified 22 Dec 2025 · delay flagged
AVANZAMENTO N. 5
Issued 30 Apr 2026 · €962,400 · payment certified 14 Jun 2026 · delay flagged
AVANZAMENTO N. 6
Issued 17 Jun 2026 · €1,283,095 · payment certified 17 Jun 2026 · delay flagged
AVANZAMENTO N. 7
Issued 29 Jul 2026 · €1,423,196 · payment certified 12 Sept 2026 · delay flagged

Similar tenders in the same area

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Market peer context

Market context from ANAC open data — not a full DIGIWHIST calibration.

Single bidder — In sector Construction works in Trentino-South Tyrol, 9.9% of comparable tenders drew at least 3 bidders (of 23630 tenders). The score alone does not say whether that is unusual; this context does.

9.9% of comparable tenders had ≥3 bidders (n=23630)

UIF-aligned indicator (experimental)

Open-data risk indicator — for further review. Not a UIF/Bank of Italy endorsement.

Sector comparison

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Amount vs category

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Discount vs similar tenders

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Citizen verifier notes

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How the score is built

Ruleset 3.3.1 · 20 Sept 2026

Source data & verification

ANAC BDNCP — dati tabellari

Verify on ANAC

Ingested: 27 Jun 2026

Release: cig_csv_2025_01

Days to submit bids: 20