Company Services References Offer request Facebook You are here front page References Virrat-Killinkoski transmission sewer and connecting water pipeline approx. 22 km will be completed -11 Pesinmaa Water Cooperative Finnish Road Administration / Pori service unit Lankoski resting place Merikarvia Plumbing for the new cemetery in the city of Kankaanpää The City of Kankaanpää Pansia interconnector Earthworks E. Tar Rainwater pipes / drains / water pipes to be repaired on the Toijala light traffic route City of Ylöjärvi rainwater pipelines and wells on Serlatie / Koivutie At the Nokian Tire Hall and its extension site, Plumbing (Pirkkala) Satakunta Aircraft earthworks Construction work In the sites built by the Kankaanpää Road Administration since 1989 Suodenniemi Putaja interconnector 14 km in 04 - 05 Construction works for water supply in the Putaja residential area, -05 - 06 Water protection in the Karjula area Kuru 4.6 km in -06-07 Nokia's landfill extension site Plumbing in -07 Murhasaari 3-lane 3km in -07 Parkano Lapinneva drainage 5 km in -07 A 315 diameter 1.2 km diameter interconnector built in the Ylöjärvi groundwater area Sahalahti Tursola Water Cooperative approx. 20 km pumping stations, water supply / sewers in -08 Sahalahti Töykänä interconnector approx. 6 km in -08-09 Lempäälä Rantoinen water supply water supply / sewer / pumping stations approx. 5 km in -09 Sewerage in the new residential area of Hervanta Vuores Rainwater drains / water pipes / wells / drains in -09 Kylmäkoski station water cooperative, drainage phase 1 approx. 5 km in -09 Kylmäkoski station water cooperative, drainage phase 2 + 3 approx. 3.5 km in -10 Water supply / sewerage in Ikaalinen, Kivimäki residential area in -10 Maanrakennus J. Jönkkäri Oy Mäntyrinne4 38730 Vihteljärvi 0400 - 597 041 Jyrki Jönkkäri jyrki.jonkkari@dnainternet.net The website was created by Casamedia.fi

Company Services References Offer request Facebook You are here front page Services Our work includes municipal technology, roadbeds, drainage in sparsely populated areas, water mains. If necessary, we make a comprehensive solution, from design to the last shovel pull. In the private sector, house bottoms, field and forest drainage, forest roads, etc. Our company employs e.g. Water cooperatives, Destia, cities and municipalities, as well as private users, and subcontracting of earthworks. With decades of experience, we make your civil engineering needs a complete whole. Our construction sites are located around Satakunta and Pirkanmaa. From southern Finland to Haparanda. Maanrakennus J. Jönkkäri Oy Mäntyrinne4 38730 Vihteljärvi 0400 - 597 041 Jyrki Jönkkäri jyrki.jonkkari@dnainternet.net The website was created by Casamedia.fi