SIOM de la Vallée de Chevreuse: tenders, sectors & how to win their contracts

SIOM de la Vallée de Chevreuse has published 29 tenders in France.

1 is open for bids as of 4 August 2026.

Its buying sits in a single CPV division, sewage, refuse, cleaning and environmental services.

Across 26 awarded contracts the median value is €515.5k.

Its published awards total €119.8m.

Open Tenders

(1)

SIOM de la Vallée de Chevreuse

Le présent accord-cadre a pour objet la mise à disposition en location, la rotation, la pesée et le déchargement de cais...

France

Not disclosed

20 days remaining

90511200

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Measured from SIOM de la Vallée de Chevreuse's own published record — no estimates, no generic advice.

They publish about 0.4 tenders a month, measured over 65 months of history.
Half of their 26 awarded contracts are worth €515.5k or less — size your bid to that range.
Most of their buying falls in sewage, refuse, cleaning and environmental services.
Their most frequent suppliers are GENERIS (2), SULO FRANCE (2), ZYMOVERT (2) — expect to bid against incumbents who already know this buyer.

Tender	Winner	Tender closed	Contract Value
LA REALISATION DE L'AUDIT TECHNIQUE ET FINANCIER DE L'UNITE ...	SAGE ENGINEERING	-	€25.9k
Prestations de services de relation presse institutionnelles...	JIN	-	€127.6k
Etude relative à la tarification incitative sur le territoir...	Elcimai Environnement	-	€62.1k
Enlèvement,transport et traitement des REFIOM de l'UVE du SI...	SECHE ECO INDUSTRIES	-	€2.1m
Conception et la réalisation d'une déchèterie-ressourcerie e...	GENERIS	-	€9.5m
Tri des déchets ménagers et assimilés sur le territoire du S...	SERIVEL	-	€10.3m