Call for tenders Services
Annual cleaning with preventive and corrective maintenance of the roofs of the CNRS Alsace Delegation
Notice published in French. The AI analysis summarises it for you in your language.
Tenders due in 27 days — 20 November 2026 at 12:00
“I want this contract”: tracking, reminders and a bid file prepared by AI (eligibility, schedule, cover letter, technical proposal).
- Public buyer
- CNRS Délégation Alsace
Strasbourg - Place of performance
- Strasbourg
- Estimated value
- €152,000 excl. VAT
- Form
- Framework agreement
Multi-year contract: the buyer places orders as needs arise. - Procedure
- Open procedure
Any company may submit a bid. - Publication
- 16 October 2026
- Notice language
- French
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Description
Nettoyage annuel avec maintenance préventive et curative des toitures de la Délégation Alsace du CNRS
2 lots
- Lot 1 : Nettoyage annuel avec maintenance préventive et curative des toitures Campus de Cronenbourg et de l’Esplanade à Strasbourg - Campus de Cronenbourg, (une quarantaine de bâtiments) situé au 23 rue du Lœss 67037 Strasbourg - Campus de l’Esplanade à Strasbourg
- Nettoyage annuel avec maintenance préventive et curative des toitures Bâtiment unique de l’Institut de Science des Matériaux de Mulhouse situé au 15, rue Jean Starcky 68000 Mulhouse
CPV codes
European codes that classify what the contract is about. They are how we find the tenders for your trade.
90911200
Winning prices for comparable contracts
- A quarter below
- €157,310
- Median
- €397,872
- A quarter above
- €1,065,394
- This contract (estimated)
- €152,000
Amounts awarded (excl. VAT) over the last 3 years for 87 contracts in the same CPV group (9091…), excluding framework agreements. Half of the contracts fall between the two quartiles. TED source: mostly contracts above the EU thresholds, so amounts tend to be high.
Partners and subcontractors
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Companies winning this type of contract in the region
- DESPS · 2 contracts won in 3 years
- SOS NETTOYAGES · 2 contracts won in 3 years
- ACM NETTOYAGE 67 · 2 contracts won in 3 years
- SAS GUY CHALLANCIN · 2 contracts won in 3 years
- HERISSON 67 · 1 contract won in 3 years
- La Brosse d'Alsace · 1 contract won in 3 years
- EMI-CRENO Entreprise d'Insertion · 1 contract won in 3 years
- LUSTRAL · 1 contract won in 3 years
Possible partners for a temporary consortium or subcontracting… and competitors worth knowing.
Similar contracts already awarded
| Contract | Winner | Amount |
|---|---|---|
| Prestations de nettoyage des postes électriques HTB pour la plaque IDF Normandie RTE Réseau de Transport d’Electricité · 23 October 2026 |
SARL NET PLUS BASSE NORMANDIE ESSI RUBIS ESSI SAS ESSI CORAIL ESSI TURQUOISE ESSI TOPAZE |
€1,262,072 |
| Location et maintenance du parc de bacs roulants des déchets ménagers et services associés Communauté d'Agglomération Béziers Méditerranée · 23 October 2026 |
SULO FRANCE | €6,400,000 |
| Entretien des équipements sportifs et piscines de la Métropole du Grand Nancy-. Métropole du Grand Nancy · 23 October 2026 |
MULTICLEAN PROPRETE ET MAINTENANCE ALLO NETTOYAGE |
€1,400,000 |
| Entretien des locaux et des vitres LOT 2 Entretien des vitres CC du Bassin de Pont à Mousson · 22 October 2026 |
AF PROPRETE SERVICE | €200,000 |
| Services de nettoyage et d’entretien des locaux du campus CentraleSupélec Rennes CENTRALESUPELEC · 22 October 2026 |
SAMSIC SAS II | €40,000 |
Source : TED – Office des publications de l'Union européenne © Union européenne, données retraitées. Reference 717079-2026.