Public contracts of Guyancourt · 2026
Prestations de nettoyage de bâtiments communaux
Number 8 by amount of the 10 contracts Guyancourt awarded in 2026.
Contract · Environnement and Propreté · social clauses · environmental clauses
50k €
contract ceiling — what was paid on it is not published
Who won it
Pro-Insert Yvelines (Pro-Insert Hauts de Seine)SIREN 814143210The competition
2 bids received
Open call for tenders · awarded to 1 company
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
The form of the contract
Framework agreementyes: orders follow, the amount is a ceiling
PriceUnitaire
Published amendmentsnone
Subcontracting declaredno
Social considerationsCritère social, Clause sociale, Marché réservé
Environmental considerationsCritère environnemental, Clause environnementale
Marchés de plus de 40 000 € HT déclarés à la notification (DECP) : montants des contrats, pas les paiements. Les plus petits marchés ne sont pas publiés ; les montants manifestement erronés sont écartés.