| Authority | |||
|---|---|---|---|
| 9 February 2018 | Belanja Jasa Cleaning Service | Provinsi Jawa Timur | Rp 682,400,000 |
| 11 January 2018 | Belanja Jasa Cleaning Service (Jasa Cleaning Servis Luas Area 33000 M2) | Provinsi Jawa Timur | Rp 349,773,500 |
| 5 March 2019 | Pengadaan Jasa Cleaning Service Kantor Upt Ppk | Pemerintah Daerah Provinsi Jawa Timur | Rp 328,977,000 |