Semads and SPLSOA launch a tendering procedure to designate service and works contractors who will be involved in their own development, construction or rehabilitation operations on their own behalf or on behalf of a third party who has appointed them or as part of the missions of general interest entrusted to them. For the work, the mission starts with a service order no. 1 and ends with a reception report. This is a framework agreement (contract with purchase orders) in application of the provisions of Article L. 2125-1 of the code of public order.

Repair and maintenance work, maintenance and minor works in metal exterior carpentry on buildings belonging to Semads or SPLSOA or in the buildings entrusted to them under management, work order or concession.

Repair and maintenance works, maintenance and minor plumbing works on the buildings belonging to Semads or SPL Seine Ouest Aménagement or in the buildings entrusted to them under management, work order or concession.

Repair and maintenance work, maintenance and minor electrical works in buildings belonging to Semads or SPLSOA or in the buildings entrusted to them under management, work order or concession.

Repair and maintenance work, maintenance and minor works in locksmithing in buildings belonging to Semads or SPLSOA or in the buildings entrusted to them under management, work orders or concessions.

Small and large repairs works on the structures located on the territory of the Grand Paris Seine Ouest territorial public establishment, belonging to the Semads or the SPLSOA, or on works entrusted to them in management, do not mandate works or in concession.

Special foundation work by micropiles on works owned by Semads or SPLSOA, or on works entrusted to them under management, work order or concession.

Works of kitchen equipment on buildings belonging to Semads or SPLSOA or on works entrusted to them in management, works mandate or concession.