Reference
| Title of the work | Length | Number of shafts | Year | Financial volume | Scope of delivery |
|---|---|---|---|---|---|
| Vedrovice – Kubšice | 410 | 2013 – 2014 | 10.999.996,- Kč | subcontractor | |
| Škvorec I. etapa II.etapa | 6.388 m | 240 | 2004 – dosud | 40.850.916,- Kč | general contractor |
| Liboš Krnov | 176 | 2006 – 2014 | 9.821.374,- Kč | general contractor, subcontractor | |
| Bohuslavice nad Metují I. a II.etapa II.etapa | 10.328 | 343 | 2008 – 2015 | 56.800.000,- Kč | general contractor, subcontractor |
| Třebotov | 15.004m | 403 | 2009 – 2010 | 18.990.615,-Kč | subcontractor |
| Dlouhá Ves | 8.792m | 115 | 2008 – 2009 | 33.309.104,- Kč | general contractor |
| Zdětín | 7.094m | 174 | 2005 – 2008 | 29.300.353,- Kč | general contractor |
| Chotutice | 6.461m | 187 | 2008 – 2009 | 26.950.182,- Kč | general contractor |
| Petříkov | 15.300m | 159 | 2010 – 2011 | 60.700.000,- Kč | member of association |
| Potěhy, Tupadly, Horky, Drobovice | 29.853m | 732 | 2010 – 2011 | 27.500.000,- Kč | subcontractor |
| Bratčice | 183 | 2013 | 4.750.220 | subcontractor | |
| Rozkoš | 121 | 2013 | 3.371.800,- Kč | subcontractor | |
| Záhornice I.etapa II.etapa | 256 | 2009 – 2014 | 7.700.000,- Kč | subcontractor | |
| Rybová Lhota | 58 | 2014 | 1.073.000,- Kč | subcontractor | |
| Stará Červená Voda | 242 | 2014 | 9.022.195,- Kč | member of association | |
| Nová Ves u Chotěboře | 200 | 2014- 2015 | 4.532.000 | subcontractor | |
| Nový Vestec | 307 | 2014 – 2015 | 8.289.000 | subcontractor | |
| Litovelsko | 301 | 2014 – 2015 | 9.043.300 | subcontractor | |
| Babice nad Svitavou | 143 | 2015 | 5.834.400 | subcontractor |