Long-term client relationships and demanding district heating projects throughout Finland
WARMNET OY
Long-term partnerships are built on work completed as agreed
Warmnet's longest client relationships date back to the 1970s. A long-term client relationship is not built on a single promise. It is built on a contractor knowing the work, maintaining clear communication and being able to resolve changing situations on site.
Decades of experience with different networks, pipe sizes, transmission mains, renewal projects and unusual installation environments support the successful delivery of new projects. At the same time, every site is planned according to its specific requirements.
Our clients
Haminan Energia Oy
Varkauden Aluelämpö Oy
Savon Voima Oyj
Kotkan Energia Oy
ESE-Energia Oy
Kontiolahden kunta - Kontiorannan aluelämpö
Simpeleen Lämpö Oy
Alva-Yhtiöt Oy
MCM-Timber Oy
Kuopion Energia Oy
Hirvensalmen Energia Oy
Joutsan Lämpö Oy
KSS Lämpö Oy
Destia Oy
Kieppi Sawmill Oy
Stora Enso Oyj
Fortum Power and Heat Oy
Louhintahiekka Oy
Heinäveden Aluelämpö Oy
Nevel Oy (Vapo LS Oy)
Tuupovaaran Energiaosuuskunta
Adven Oy
Mäntän Kaukolämpö ja Vesihuolto Oy
Ylöjärven Kiviset Oy
Äänekosken Energia Oy
Loimua Oy
Itä-Savon Lähienergia Oy
Outokummun Energia Oy
Savosolar Oyj
Enonkosken kunta
UPM Plywood Oy
Andritz Works Oy
Lempeä Lämpö Oy
Kausalan Kaukolämpö Oy
Do you need a contractor for a single project or a long-term partnership?
The discussion can begin with an upcoming project, a defined work package, a maintenance or repair requirement, or a longer-term partnership. Tell us the basic details of the site and the level of responsibility you need the contractor to take.










