| Authority | |||
|---|---|---|---|
| 26 December 2015 | Pengadaan Jasa Cleaning Service Uptd Kartanegara&upt Samsat Pembantu Se-Kukar | Unit Layanan Pengadaan Pemprov. Kaltim | Rp 940,000,000 |
| 20 January 2014 | Belanja Pemeliharaan Kantor Dan Taman / Cleaning Service | Rp 650,000,000 | |
| 20 January 2014 | Jasa Kebersihan Kantor Dan Halaman/Taman | Rp 342,850,000 | |
| 1 April 2014 | Belanja Jasa Kebersihan Gedung Kantor | Rp 300,000,000 |