| Authority | |||
|---|---|---|---|
| 16 May 2013 | Jl. Abdul Rahman - Pembetonan Uk. 1.500 X 4 M | Lpse Kota Dumai | Rp 1,920,000,000 |
| 2 October 2013 | Pengadaan Excavator Long Arm | Lpse Kota Dumai | Rp 1,700,000,000 |
| 19 June 2014 | Jl.Merdeka Baru -Pembetonan(ready Mix)uk.500 X 5 X 0,2 M | Pemerintah Daerah Kota Dumai | Rp 1,125,000,000 |