Project | | Description | Year of finish |
| WWTP Koloveč | | Koloveč - sewerage system and WWTP, part 2 - WWTP - delivery of technol. part | under implementation |
| WWTP Otrokovice | | Reconstruction of sludge management | under implementation |
| WWTP Hnúšťa | | Control system modernization | under implementation |
| Klášterec nad Orlicí | | WWTP intensification and completion of sewerage system - 1. st phase | under implementation |
| Tachov | | Regional sludge dryer | under implementation |
| WWTP Biotika | | Reconstruction of choosen objects of sludge and gas management | under implementation |
| WWTP Beroun | | Reconstruction of blower house and electrical wiring | 2023 |
| WWTP Brno Modřice | | Cooling cycle renovation | 2022 |
| PPO Karlín | | Delivery of engineering part of PS and RT | 2022 |
| WWTP Mariánské Lázně |  | Technology of solar dryer | 2022 |
| WWTP Prievidza | | Cogeneration unit | 2022 |
| WWTP Žilina | | Reconstruction of rain water tank | 2022 |
| Dairy Klatovy | | Design and delivery for self-neutralization tank | 2022 |
| Předslav | | Sewerage system and wastewater treatment | 2022 |
| WWTP Brehy | | WWTP technological part | 2022 |
| WWTP Rokycany | | Revision of digester tank with fitted gasholder | 2022 |
| WWTP Deza | | Increase in service water storage - reconstruction of sludge lagoon | 2021 |
| WWTP - ČKV airport south Prague | | Reconstruction of engineering technology and biological unit | 2021 |
| WWTP Čadca | | Project documentation - reconstruction of sludge and gas management | 2021 |
| PS Litice | | Delivery of engineering and el. part at wastewater pumping station | 2021 |
| WWTP Manětín | | Delivery of engineering technology | 2021 |
| WWTP Myjava | | Revision of sludge and gas management | 2021 |
| WWTP Písek |  | Plant for energy use of sludge and biomass - 1. phase | 2021 |
| WWTP Přerov | | Modernization of technological equipment for sludge management | 2021 |
| WWTP Sokolov | | Reconstruction of secondary settling tank | 2021 |
| WWTP Tornala | | Reconstruction of engineering technology | 2021 |
| CWWTP Praha | | Design and delivery of model for thermal hydrolysis sludge | 2021 |
| WWTP DEZA |  | WWTP intensification | 2020 |
| WWTP Hamuliakovo | | Digester tank reconstruction | 2020 |
| WWTP Beroun | | WWTP intenzification | 2020 |
| WWTP Valaská | | WWTP intenzification | 2020 |
| WWTP Tábor |  | Intensification and modernization of technological equipment for sludge management | 2020 |
| WWTP Čierny Balog | | Delivery of engineering technology of WWTP and PS | 2019 |
| WWTP Jindřichův Hradec | | Delivery and assembly of aeration system | 2019 |
| WWTP + ČKV airport Prague |  | Sludge hygienization | 2019 |
| WWTP Mariánské Lázně |  | Intensification of sludge and gas management | 2019 |
| WWTP Považská Bystrica | | Digestor tank reconstruction | 2019 |
| WWTP Šumperk | | Mechanical pre-treatment | 2019 |
| WWTP Biotika | | Reconstuction of sludge and gas management - WWTP Sl. Ľupča | 2018 |
| WWTP Hořovice | | Equipment to second. sedimentation tank | 2018 |
| PS Palkovice | | Delivery of technology | 2018 |
| WWTP Uherské Hradiště | | Cogeneration unit | 2018 |
| WWTP Vítkov | | Reconstruction of secondary sedimentation tank | 2018 |
| WWTP Zábřeh | | Digester tank I. construction | 2018 |
| WWTP Praha | | Production, supply and assembly of equipment for new water line | 2018 |
| WWTP Klatovy | | Reconstruction of metanization tank | 2017 |
| WWTP Bánovce nad Bebravou |  | Reconstruction of technological part for sludge and gas management, sand basin, sedimentation tank | 2017 |
| WWTP Partizánske |  | Reconstruction of machine part of WWTP | 2017 |
| WWTP Topolčany | | Reconstruction of sludge and gas management - technological delivery | 2017 |
| WWTP Tábor - Klokoty | | Reconstruction of WWTP | 2017 |
| WWTP Biotika | | Reconstruction of digester tank II. | 2017 |
| WWTP Krásné Údolí, ČOV Hollandia |  | Reconstruction of technology for municipal WWTP, waste water pretreatment in co. Hollandia | 2017 |
| WWTP Žilina | | Reconstruction of digester tank | 2017 |
| Sewerage system and WWTP Zlaté Moravce | | Sludge and gas management | 2017 |
| Ilava - WWTP Dubnica, PS Ilava, PS Ľavý Breh | | Delivery of engineering technology | 2016 |
| WWTP Karlovy Vary | | Delivery of technology part, automation system for final sludge disposal and sludge drying | 2016 |
| WWTP Modra | | WWTP reconstruction - mechanical pre-treatment, sludge management | 2016 |
| WWTP Opava | | Reconstruction of digester tank, equipment supply and assembly | 2016 |
| WWTP Streženice - Púchov |  | Púchov district water supply and drainage - phase I. | 2016 |
| WWTP and PS Trenčianské Stankovce | | Delivery of technological part | 2015 |
| WWTP Litoměřice | | Reconstruction of secondary settling tank | 2015 |
| WWTP Plzeň | | Reconstruction of settling tank 1 and 2 | 2015 |
| WWTP Sokolov | | WWTP intensification - 1. phase | 2015 |
| WWTP Velký Luh | | New sewerage system and WWTP with designed capacity 300 (EI) | 2015 |
| PS Krásnovce, Šamudovce | | Delivery of technological equipment for pumping station | 2015 |
| Valaliky | | Delivery of pumping stanions | 2015 |
| WWTP Benešov |  | Reconstruction of WWTP - technol. delivery | 2014 |
| WWTP VUAB PHARMA | | Reconstruction of industrial WWTP - technol. delivery | 2014 |
| WWTP Bohumín | | Reconstruction of gas equipment | 2014 |
| WWTP Čaklov | | Increase in WWTP capacity - technology delivery | 2014 |
| WWTP Dolní Břežany | | Equipment for secondary settling tank | 2014 |
| WWTP Hošťka | | Reconstruction of the WWTP | 2014 |
| WWTP Karlovy Vary | | Delivery and assembly of a centrifuge | 2014 |
| WWTP Komárno | | Expansion and intensification of the WWTP | 2014 |
| WWTP Martin Vrútky | | Reconstruction of sludge and gas management | 2014 |
| WWTP Pelhřimov | | Expansion of sludge and gas management | 2014 |
| WWTP Plzeň | | Reconstruction of tech. engine room - II. phase, revision of digester tank no. I. | 2014 |
| WWTP Rokycany | | Reconstruction of aeration system | 2014 |
| WWTP Slovenská Ľupča | | Sewerage system and WWTP | 2014 |
| WWTP Třinec | | Reconstruction of digester tank | 2014 |
| WWTP Újezdec |  | WWTP reconstruction - phase III. and IV | 2014 |
| WWTP Ústí nad Orlicí |  | Reconstruction of sewerage system and WWTP - technology delivery | 2014 |
| WWTP Kysucké Nové Mesto | | Delivery of gas and sludge management | 2013 |
| WWTP Kutná Hora | | Delivery of gas and sludge management, boiler room | 2013 |
| WWTP Leopoldov | | Equipment do second. sedimentation tanks | 2013 |
| WWTP Mladá Boleslav | | WWTP II. gas management works | 2013 |
| WWTP Plzeň | | Revision of digester tank no. II. | 2013 |
| WWTP Cheb |  | WWTP reconstruction | 2013 |
| WWTP Žilina |  | WWTP reconstruction - technology delivery | 2013 |
| WWTP Domažlice |  | WWTP intensification – technology delivery | 2012 |
| WWTP Rajec |  | Rajec public sewer – reconstruction of sewerage and WWTP – general delivery | 2012 |
| WWTP Plzeň |  | WWTP reconstruction-technology delivery | 2012 |
| WWTP Chotusice |  | WWTP reconstruction | 2012 |
| WWTP Frýdek Místek | | Reconstruction - machine room of gas tank | 2012 |
| WWTP Třinec | | Reconstruction of gas lines | 2012 |
| WWTP Púchov | | Sludge storage object | 2012 |
| WWTP Borovany | | Equipment of secondary sedimentation tanks | 2012 |
| WWTP Liptov | | Pumping stations | 2012 |
| WWTP Velhartice | | WWTP expansion incl. sluge water sump | 2012 |
| WWTP Frýdek Místek | | WWTP gas line reconstruction | 2011 |
| WWTP Třinec | | WWTP gas line reconstruction | 2011 |
| WWTP Havířov | | WWTP gas facility reconstruction | 2011 |
| WWTP Orlová | | WWTP gas facility reconstruction | 2011 |
| WWTP Česká Lípa |  | WWTP reconstruction - technology delivery | 2011 |
| WWTP Havličkův Brod | | Reconstruction of WWTP gas management and blower room | 2010 |
| WWTP Zlín | | WWTP reconstruction – sludge management | 2010 |
| WWTP Louny | | WWTP reconstruction – sludge management | 2010 |
| WWTP Rakovník | | WWTP intensification - sludge management | 2010 |
| WWTP Litvínov |  | Waste water treatment plant modernization, complete sludge, gas and heat management | 2010 |
| WWTP Okrouhlá |  | Waste water treatment plant with a designed capacity of 400 EI | 2010 |
| WWTP Ledvice | | Equipment of sedimentation and secondary sedimentation tanks | 2009 |
| WWTP Synthésia |  | Industrial waste water treatment plant, technological equipment of secondary sedimentation tank | 2009 |
| WWTP Senica | | DN3,4 reconstruction | 2009 |
WWTP Varnsdorf |  | Waste water treatment plant reconstruction, complete sludge and gas management | 2008 |
| WWTP Otrokovice | | Intensification of gas management TOMA | 2009 |
WWTP Liberec | | WWTP reconstruction - sludge and gas management | 2008 |
WWTP Tábor | | Reconstruction of 2 digestion tanks | 2008 |
WWTP Brezno | | GD, reconstruction of sludge mechanical processing and storage, gas tank, gas management repair | 2008 |
WWTP Banská Bystrica |  | GD, reconstruction of sludge mechanical processing and storage | 2008 |
WWTP Mladá Boleslav | | Reconstruction of sludge and gas management | 2008 |
WWTP Heřmanova Huť | | WWTP intensification | 2008 |
WWTP Šala |  | General reconstruction of waste water treatment plant | 2008 |
WWTP Šala- Veča |  | General reconstruction of waste water treatment plant | 2008 |
WWTP Banská Bystrica | | Waste water treatment plant, reconstruction of sludge, gas and power management | 2008 |
WWTP Holýšov |  | Waste water treatment plant with a designed capacity of 7,000 EI | 2008 |
WWTP Povážská Bystrica | | Waste water treatment plant, reconstruction and intensification, Phase 2 | 2008 |
WWTP Senica | | GD reconstruction of secondary sedimentation tank, chain scraper Finnchain | 2007 |
WWTP Bratislava Vrakuňa | | Biogas cogeneration and desulphurization | 2007 |
WWTP Mladá Boleslav | | Inspection and modification of digestion tanks | 2007 |
WWTP Karlovy Vary |  | WWTP reconstruction – removal of inorganic nitrogen and sludge management modifications | 2007 |
WWTP Rexam | | Construction of a new filtration system and electrical installation for the whole WWTP | 2007 |
WWTP Aš | | GD for reconstruction of sludge and gas management, Phases 2 and 3 | 2007 |
WWTP Vrakuňa VČS Ivanka při Dunaji | | technological equipment of pump station | 2007 |
WWTP Žilina | | Delivery and installation of Sattler 1500 m3 gas tank, reconstruction of machine room and repair of digestion tank 1 | 2007 |
WWTP Humenné | | Reconstruction of sludge and gas management | 2007 |
WWTP Havlíčkův Brod | | Reconstruction of digestion tank | 2007 |
WWTP Senica | | Cogeneration unit | 2007 |
WWTP Vrakuňa | | Cogeneration unit | 2007 |
WWTP Jirkov | | Sludge management Phase 2, electrical + ASŘTP | 2007 |
WWTP Ruzyně | | Scraper FINNCHAIN | 2007 |
WWTP Bezděkov- Koryta | | Pump station equipment | 2007 |
WWTP Komárno | | Biogas desulphurization | 2007 |
WWTP Povážská Bystrica | | Project and implementation of WWTP reconstruction | 2006 |
WWTP Jirkov | | WWTP intensification | 2006 |
WWTP Jihlava | | Gas management and sludge dewatering | 2006 |
WWTP Šumperk | | Delivery and installation of Sattler 500m3 gas tank incl. machine room | 2006 |
WWTP Lanškroun | | Chain scrapers Finnchain + complete equipment of secondary sedimentation tanks | 2006 |
WWTP Aš | | Reconstruction of sludge and gas management | 2006 |
WWTP Humpolec | | Gas compressor room | 2006 |
WWTP Rakovník | | Gas management modifications | 2006 |
WWTP Biotika | | Delivery and installation of biogas desulphurization | 2006 |
WWTP Bratislava Petržalka | | Cogeneration installation | 2006 |
WWTP Kolín | | Project documentation for WWTP reconstruction | 2006 |