502556-2026 - Competition
France – Engineering services – Prestations de maîtrise d'oeuvre et d'OPC pour la réhabilitation des locaux tertiaires du site de Sophia Antipolis de la Cnaf (2 lots)
OJ S 138/2026 21/07/2026
Contract or concession notice – standard regime - Change notice
Services
1. Buyer
1.1.
Buyer
Official name: CNAF Etablissement Public
Email: marches@cnaf.fr
Legal type of the buyer: Body governed by public law
Activity of the contracting authority: Social protection
2. Procedure
2.1.
Procedure
Title: Prestations de maîtrise d'oeuvre et d'OPC pour la réhabilitation des locaux tertiaires du site de Sophia Antipolis de la Cnaf (2 lots)
Description: Prestations de maîtrise d'oeuvre et d'OPC pour la réhabilitation des locaux tertiaires du site de Sophia Antipolis de la Cnaf (2 lots)
Procedure identifier: 43c87365-c5e8-456e-895e-b61978429fc9
Internal identifier: 16_26
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
2.1.2.
Place of performance
Postal address: 820 ROUTE DES DOLINES  
Town: SOPHIA ANTIPOLIS
Postcode: 06560
Country subdivision (NUTS): Alpes-Maritimes (FRL03)
Country: France
2.1.3.
Value
Estimated value excluding VAT: 696 666,67 EUR
2.1.4.
General information
Legal basis: 
Directive 2014/24/EU
Sans objet
Applicable cross-border law: Sans objet
2.1.5.
Terms of procurement
Terms of submission: 
Maximum number of lots for which one tenderer can submit tenders: 2
Terms of contract: 
Maximum number of lots for which contracts can be awarded to one tenderer: 2
2.1.6.
Grounds for exclusion
Sources of grounds for exclusion: Procurement Document
5. Lot
5.1.
Lot: LOT-0001
Title: Prestations de maîtrise d'oeuvre et d'OPC pour la réhabilitation des locaux tertiaires du site de Sophia Antipolis de la Cnaf (2 lots)
Description: Prestations de maîtrise d'oeuvre
Internal identifier: 1
5.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 71300000 Engineering services
5.1.2.
Place of performance
Postal address: 820 ROUTE DES DOLINES  
Town: SOPHIA ANTIPOLIS
Postcode: 06560
Country subdivision (NUTS): Alpes-Maritimes (FRL03)
Country: France
5.1.3.
Estimated duration
Other duration: Unknown
5.1.5.
Value
Estimated value excluding VAT: 633 333,33 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
This procurement is also suitable for small and medium-sized enterprises (SMEs): yes
5.1.9.
Selection criteria
Sources of selection criteria: Procurement Document
5.1.11.
Procurement documents
Deadline for requesting additional information: 10/07/2026 23:59:59 (UTC+02:00) Eastern European Time, Central European Summer Time
Address of the procurement documents: https://www.marches-publics.gouv.fr
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://www.marches-publics.gouv.fr
Languages in which tenders or requests to participate may be submitted: French
Electronic catalogue: Not allowed
Variants: Not allowed
Tenderers may submit more than one tender: Not allowed
Deadline for receipt of tenders: 31/07/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 6 Months
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Electronic invoicing: Not allowed
Electronic ordering will be used: no
Electronic payment will be used: no
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Mediation organisation: COMITÉ CONSULTATIF NATIONAL DE RÈGLEMENT AMIABLE DES DIFFÉRENDS RELATIFS AUX MARCHÉS PUBLICS
Review organisation: Tribunal administratif de Paris
Organisation providing additional information about the procurement procedure: CNAF Etablissement Public
Organisation providing offline access to the procurement documents: CNAF Etablissement Public
Organisation providing more information on the review procedures: Tribunal administratif de Paris
Organisation receiving requests to participate: CNAF Etablissement Public
Organisation processing tenders: CNAF Etablissement Public
5.1.
Lot: LOT-0002
Title: Prestations de maîtrise d'oeuvre et d'OPC pour la réhabilitation des locaux tertiaires du site de Sophia Antipolis de la Cnaf (2 lots)
Description: Prestations d'OPC
Internal identifier: 2
5.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 71321100 Construction economics services
5.1.2.
Place of performance
Postal address: 820 ROUTE DES DOLINES  
Town: SOPHIA ANTIPOLIS
Postcode: 06560
Country subdivision (NUTS): Alpes-Maritimes (FRL03)
Country: France
5.1.3.
Estimated duration
Other duration: Unknown
5.1.5.
Value
Estimated value excluding VAT: 63 333,33 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
This procurement is also suitable for small and medium-sized enterprises (SMEs): yes
5.1.9.
Selection criteria
Sources of selection criteria: Procurement Document
5.1.11.
Procurement documents
Deadline for requesting additional information: 10/07/2026 23:59:59 (UTC+02:00) Eastern European Time, Central European Summer Time
Address of the procurement documents: https://www.marches-publics.gouv.fr
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://www.marches-publics.gouv.fr
Languages in which tenders or requests to participate may be submitted: French
Electronic catalogue: Not allowed
Variants: Not allowed
Tenderers may submit more than one tender: Not allowed
Deadline for receipt of tenders: 31/07/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 6 Months
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: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Mediation organisation: COMITÉ CONSULTATIF NATIONAL DE RÈGLEMENT AMIABLE DES DIFFÉRENDS RELATIFS AUX MARCHÉS PUBLICS
Review organisation: Tribunal administratif de Paris
Organisation providing additional information about the procurement procedure: CNAF Etablissement Public
Organisation providing offline access to the procurement documents: CNAF Etablissement Public
Organisation providing more information on the review procedures: Tribunal administratif de Paris
Organisation receiving requests to participate: CNAF Etablissement Public
Organisation processing tenders: CNAF Etablissement Public
8. Organisations
8.1.
ORG-0001
Official name: CNAF Etablissement Public
Registration number: 18003506500036
Postal address: 32 AVENUE DE LA SIBELLE
Town: PARIS
Postcode: 75014
Country subdivision (NUTS): Paris (FR101)
Country: France
Contact point: Maxime BRUN
Email: marches@cnaf.fr
Telephone: 0145655318
Internet address: https://www.caf.fr
Information exchange endpoint (URL): https://www.marches-publics.gouv.fr
Buyer profile: https://www.marches-publics.gouv.fr/entreprise
Roles of this organisation: 
Buyer
Organisation providing additional information about the procurement procedure
Organisation providing offline access to the procurement documents
Organisation receiving requests to participate
Organisation processing tenders
8.1.
ORG-0002
Official name: Tribunal administratif de Paris
Registration number: 17750005500013
Postal address: 7 RUE DE JOUY
Town: PARIS
Postcode: 75004
Country subdivision (NUTS): Paris (FR101)
Country: France
Email: GREFFE.TA-PARIS@JURADM.FR
Telephone: 0144594400
Internet address: https://www.paris.tribunal-administratif.fr
Information exchange endpoint (URL): https://www.paris.tribunal-administratif.fr
Roles of this organisation: 
Review organisation
Organisation providing more information on the review procedures
8.1.
ORG-0003
Official name: COMITÉ CONSULTATIF NATIONAL DE RÈGLEMENT AMIABLE DES DIFFÉRENDS RELATIFS AUX MARCHÉS PUBLICS
Registration number: 12000009600020
Postal address: SOUS-DIRECTION DU DROIT DE LA COMMANDE PUBLIQUE – BUREAU ÉCONOMIE, STATISTIQUES ET TECHNIQUES DE L’ACHAT PUBLIC 1C – BATIMENT CONDORCET – TÉLÉDOC 353 - 6 RUE LOUISE WEISS
Town: PARIS
Postcode: 75703
Country subdivision (NUTS): Paris (FR101)
Country: France
Email: CCRA.DAJ@FINANCES.GOUV.FR
Telephone: 0144972506
Roles of this organisation: 
Mediation organisation
10. Change
Version of the previous notice to be changed: c7df8775-6b2b-416c-a7fa-c4fad65a8a7a-01
Main reason for change: Information updated
Description: Report de la DLRO
Notice information
Notice identifier/version: f5be6424-986e-4549-b50a-f9c736f2e20b  -  02
Form type: Competition
Notice type: Contract or concession notice – standard regime
Notice subtype: 16
Notice dispatch date: 17/07/2026 15:31:48 (UTC+02:00) Eastern European Time, Central European Summer Time
Languages in which this notice is officially available: French
Notice publication number: 502556-2026
OJ S issue number: 138/2026
Publication date: 21/07/2026