mining
| Closing date | Title | Industry type | Status |
| 18.01.2018 12:55 | Poland-Katowice: Construction of connection pits between Ruch Chwałowice and Jankowice Branch Coal Mines | Coal and Gas Power Plants, Energy Projects | Non active |
| 18.12.2017 09:00 | Poland-Jastrzebie-Zdrój: Drilling for JSW S.A. in KWK Budryk | Coal and Gas Power Plants, Energy Projects, Infrastructure Projects, Public Objects/Buildings | Non active |
| 23.06.2017 09:00 | Poland-Jaworzno: Construction of the final underground and aboveground infrastructure – Janina Mine | Coal and Gas Power Plants, Energy Projects | Non active |
| 30.09.2016 10:00 | Poland-Jaworzno: Phase I construction of Shaft “Grzegorz” | Coal and Gas Power Plants, Energy Projects, Infrastructure Projects, Roads and Highways | Non active |