Ordinary separate market.

Contract concluded for an initial period of one year.

Number of renewal periods fixed at three, duration of each renewal period of one year, and maximum duration of the contract, all periods combined, of four years.

Maintenance of stairwells on various groups - lot 1: various town centers

Ordinary separate market.

Contract concluded for an initial period of one year.

Maintenance of stairwells on various groups - lot 2: various exteriors of Le Havre

Ordinary separate market.

Contract concluded for an initial period of one year.