519960-2026 - Competition
Italy – Engineering services – Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
OJ S 143/2026 28/07/2026
Contract or concession notice – standard regime
Services
1. Buyer
1.1.
Buyer
Official name: PRINCIPIA S.P.A.
Email: principia@pec.principiaspa.it
Legal type of the buyer: Body governed by public law
Activity of the contracting authority: General public services
2. Procedure
2.1.
Procedure
Title: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Description: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Procedure identifier: 33ed5adc-0b74-4a14-a7e1-723c65ee614e
Type of procedure: Open
The procedure is accelerated: no
2.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 71300000 Engineering services
Additional classification (cpv): 71300000 Engineering services
2.1.3.
Value
Estimated value excluding VAT: 34 840 000,00 EUR
2.1.4.
General information
Legal basis: 
Directive 2014/24/EU
2.1.5.
Terms of procurement
Terms of submission: 
Maximum number of lots for which one tenderer can submit tenders: 4
Terms of contract: 
Maximum number of lots for which contracts can be awarded to one tenderer: 4
2.1.6.
Grounds for exclusion
Sources of grounds for exclusion: European Single Procurement Document (ESPD)
5. Lot
5.1.
Lot: LOT-0001
Title: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Description: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Internal identifier: LOT-0001
5.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 71300000 Engineering services
5.1.3.
Estimated duration
Duration: 48 Months
5.1.5.
Value
Estimated value excluding VAT: 1 144 000,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: European Single Procurement Document (ESPD)
5.1.11.
Procurement documents
Address of the procurement documents: https://www.ariaspa.it/wps/portal/Aria/
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://www.ariaspa.it/wps/portal/Aria/
Languages in which tenders or requests to participate may be submitted: Italian
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 28/09/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 180 Days
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: no
5.1.15.
Techniques
Framework agreement: 
Framework agreement, with reopening of competition
Maximum number of participants: 1 000
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
Information about review deadlines: 30 giorni dalla pubblicazione del bando
Organisation providing more information on the review procedures: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
5.1.
Lot: LOT-0002
Title: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Description: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Internal identifier: LOT-0002
5.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 71300000 Engineering services
5.1.3.
Estimated duration
Duration: 48 Months
5.1.5.
Value
Estimated value excluding VAT: 7 072 000,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: European Single Procurement Document (ESPD)
5.1.11.
Procurement documents
Address of the procurement documents: https://www.ariaspa.it/wps/portal/Aria/
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://www.ariaspa.it/wps/portal/Aria/
Languages in which tenders or requests to participate may be submitted: Italian
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 28/09/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 180 Days
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: no
5.1.15.
Techniques
Framework agreement: 
Framework agreement, with reopening of competition
Maximum number of participants: 1 000
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
Information about review deadlines: 30 giorni dalla pubblicazione del bando
Organisation providing more information on the review procedures: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
5.1.
Lot: LOT-0003
Title: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Description: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Internal identifier: LOT-0003
5.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 71300000 Engineering services
5.1.3.
Estimated duration
Duration: 48 Months
5.1.5.
Value
Estimated value excluding VAT: 3 016 000,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: European Single Procurement Document (ESPD)
5.1.11.
Procurement documents
Address of the procurement documents: https://www.ariaspa.it/wps/portal/Aria/
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://www.ariaspa.it/wps/portal/Aria/
Languages in which tenders or requests to participate may be submitted: Italian
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 28/09/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 180 Days
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: no
5.1.15.
Techniques
Framework agreement: 
Framework agreement, with reopening of competition
Maximum number of participants: 1 000
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
Information about review deadlines: 30 giorni dalla pubblicazione del bando
Organisation providing more information on the review procedures: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
5.1.
Lot: LOT-0004
Title: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Description: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Internal identifier: LOT-0004
5.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 71300000 Engineering services
5.1.3.
Estimated duration
Duration: 48 Months
5.1.5.
Value
Estimated value excluding VAT: 2 600 000,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: European Single Procurement Document (ESPD)
5.1.11.
Procurement documents
Address of the procurement documents: https://www.ariaspa.it/wps/portal/Aria/
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://www.ariaspa.it/wps/portal/Aria/
Languages in which tenders or requests to participate may be submitted: Italian
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 28/09/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 180 Days
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: no
5.1.15.
Techniques
Framework agreement: 
Framework agreement, with reopening of competition
Maximum number of participants: 1 000
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
Information about review deadlines: 30 giorni dalla pubblicazione del bando
Organisation providing more information on the review procedures: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
5.1.
Lot: LOT-0005
Title: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Description: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Internal identifier: LOT-0005
5.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 71300000 Engineering services
5.1.3.
Estimated duration
Duration: 48 Months
5.1.5.
Value
Estimated value excluding VAT: 2 288 000,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: European Single Procurement Document (ESPD)
5.1.11.
Procurement documents
Address of the procurement documents: https://www.ariaspa.it/wps/portal/Aria/
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://www.ariaspa.it/wps/portal/Aria/
Languages in which tenders or requests to participate may be submitted: Italian
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 28/09/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 180 Days
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: no
5.1.15.
Techniques
Framework agreement: 
Framework agreement, with reopening of competition
Maximum number of participants: 1 000
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
Information about review deadlines: 30 giorni dalla pubblicazione del bando
Organisation providing more information on the review procedures: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
5.1.
Lot: LOT-0006
Title: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Description: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Internal identifier: LOT-0006
5.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 71300000 Engineering services
5.1.3.
Estimated duration
Duration: 48 Months
5.1.5.
Value
Estimated value excluding VAT: 14 872 000,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: European Single Procurement Document (ESPD)
5.1.11.
Procurement documents
Address of the procurement documents: https://www.ariaspa.it/wps/portal/Aria/
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://www.ariaspa.it/wps/portal/Aria/
Languages in which tenders or requests to participate may be submitted: Italian
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 28/09/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 180 Days
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: no
5.1.15.
Techniques
Framework agreement: 
Framework agreement, with reopening of competition
Maximum number of participants: 1 000
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
Information about review deadlines: 30 giorni dalla pubblicazione del bando
Organisation providing more information on the review procedures: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
5.1.
Lot: LOT-0007
Title: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Description: Procedura aperta per la conclusione di un Accordo Quadro con più operatori per l’affidamento di servizi di architettura e ingegneria, suddiviso in n. 7 Lotti.
Internal identifier: LOT-0007
5.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 71300000 Engineering services
5.1.3.
Estimated duration
Duration: 48 Months
5.1.5.
Value
Estimated value excluding VAT: 3 848 000,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: European Single Procurement Document (ESPD)
5.1.11.
Procurement documents
Address of the procurement documents: https://www.ariaspa.it/wps/portal/Aria/
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://www.ariaspa.it/wps/portal/Aria/
Languages in which tenders or requests to participate may be submitted: Italian
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 28/09/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 180 Days
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: no
5.1.15.
Techniques
Framework agreement: 
Framework agreement, with reopening of competition
Maximum number of participants: 1 000
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
Information about review deadlines: 30 giorni dalla pubblicazione del bando
Organisation providing more information on the review procedures: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
8. Organisations
8.1.
ORG-0001
Official name: PRINCIPIA S.P.A.
Registration number: 07468440966
Postal address: Italia Via Cristina Belgioioso 171
Town: MILANO
Postcode: 20157
Country subdivision (NUTS): Milano (ITC4C)
Country: Italy
Contact point: DANIELA DE PASCALIS
Email: principia@pec.principiaspa.it
Telephone: 0269826701
Roles of this organisation: 
Buyer
8.1.
ORG-0002
Official name: TRIBUNALE AMMINISTRATIVO REGIONALE LOMBARDIA
Registration number: 97024970150
Postal address: Italia Via Corridoni 39
Town: Milano
Postcode: 20122
Country subdivision (NUTS): Milano (ITC4C)
Country: Italy
Email: tarmisegrprotocolloamm@gacert.it
Internet address: www.giustiziaamministrativa.it
Roles of this organisation: 
Review organisation
Organisation providing more information on the review procedures
Notice information
Notice identifier/version: ae19dfb5-640f-412f-a73f-ca490d2d3cdd  -  01
Form type: Competition
Notice type: Contract or concession notice – standard regime
Notice subtype: 16
Notice dispatch date: 27/07/2026 14:19:40 (UTC+02:00) Eastern European Time, Central European Summer Time
Languages in which this notice is officially available: Italian
Notice publication number: 519960-2026
OJ S issue number: 143/2026
Publication date: 28/07/2026