Elffi Oy specialises in industrial services and the reception and processing of low-quality crude tall oil. We provide industrial maintenance as part of a complete package or as a full service.
INDUSTRIAL SERVICES
COMPREHENSIVE INDUSTRIAL MAINTENANCE AS A PACKAGE OR AS PART OF A WHOLE
We have developed new operating models for the industry and use the robotic technology we have developed for cleaning large tanks. Our robotic technology and innovative approaches ensure a faster, more cost-effective and safer way of working. And the environment benefits too.
SERVICES
Tank draining and cleaning
Tank draining
Tank cleaninig
Hydro-demolition
Coating removal
We specialise in the draining and cleaning of industrial tanks. We use a variety of cleaning methods and techniques. For large tanks, we primarily use our robotic technology. We clean tanks with a washing robot, a tank washer or manually – always efficiently!
Industrial project services
Industrial cleaning
Industrial construction services
Industrial installations
We are an efficient and reliable partner for industrial maintenance projects. We allocate the necessary resources based on your wishes and the size of the tasks or project. Have a full team, a duo, or a project manager according to your maintenance needs!
Crude tall oil reception and processing
Receiving crude tall oil
Processing crude tall oil
Other raw materials
We receive and purify low-quality crude tall oil (CTO). Our efficient process maximises the utilisation value of crude pine oil.
During industrial tank emptying, we also take care of other raw materials, utilizing the expertise of our partners in further processing.”
COOPERATION FEEDBACK
"I've never seen a tank this clean before"
The cleanliness of the crude tall oil tank walls was admired. We cleaned the tank with our cleaning robot.
"I am pleased with the cleanliness of the worksite during the entire tank maintenance process"
During the project we were also praised for the cleanliness of the worksite.
”Overall, I am satisfied with the maintenance”
We cleaned two crude tall oil tanks on site. The cleaning speed of the robot and the cleaning result were very satisfactory.
INDUSTRIAL MAINTENANCE AND PROJECTS COMING UP?
We operate in Finland and Sweden – We are always happy to help!
WE WORK TOGETHER, REALIABLY, SAFELY JA RESPONSIBLY!
Elffi Oy © 2025
Industrial services in Finland and Sweden | Elffi Oy