Our services

We implement water basins and waterways renovation projects for industry, cities and municipalities as well as private individuals in Finland, Sweden and Norway.

Why choose us?



With the help of geotube and polymer technology, spoiled or excess soil can be treated and dried efficiently and environmentally friendly for possible further use or safe disposal. We have been awarded quality (ISO9001), environmental (ISO14001) and safety (ISO45001) certificates.



We always operate within the agreed schedule, safely and in compliance with regulations. We have dedicated personnel in whose professionalism you can trust. We always keep our customers informed about the progress of the project.


Environmentally friendly water construction 

Vesirakennus Ojanen Oy has carried out restoration projects of waterways and water basins, e.g for the drilling, oil and mining industry and other private and public customers in Finland, Sweden and Norway. The company’s specialty is suction dredging, in connection with which, with the help of the geotube and polymer technology used, spoiled or excessively watery sediments can be processed and effectively dried into a usable form. 

The originally pitch-black water became stream-clear as a result of the purification process. In addition to everything, the sludge pumped into the geotubes was dried so efficiently that it could be safely and cheaply disposed of in a landfill.

Tero Toivanen, director of the technical center of the city of Joensuu

Contact us and we’ll discuss the possibilities further!

We operate from Punkalaidun to all over Finland, Sweden and Norway, for example. You can also get comprehensive land construction and transport services from us. Contact us if you are looking for an efficient and reliable partner for your water construction project! 

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Call the emergency room.

We also serve in urgent matters and can react quickly!

24/7 emergency

vesirakennus ojanen logo

Plumbing specialist since 2003 


Y-ID: 1814859-9

Kauppakuja 1 A 8
31900 Punkalaidun, Finland

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