A slightly longer summer job

At Saimaan Eristys, they look after us employees. No wonder I have stayed with the company for so long.”

Help is given and received

The company’s success is probably due to the fact that jobs are always completed on time.”

Like father, like sons

We have always offered jobs for young people, and this way we have found good new employees.”


The owners of Arme Oy and Saimaan Eristys Oy have agreed upon a corporate acquisition in which two top performers in the field are merged into the largest insulation and scaffolding business in Finland. The acquisition connects the skilled personnel and modern scaffolding material of two traditional insulation and scaffolding service companies. The companies will continue their operation under their own names and have set up a joint integration team to enhance their business and to develop their customer service.

The merger has no effect on the number of staff. The merger will strengthen the execution of on line maintenance of both companies, create new possibilities to complete wide-ranging stoppage work, and guarantee an extensive, skilled work force for the largest projects in our country. The local, known and reliable insulation and scaffolding service will be joined with internationally proven project competence. Combining our functions, capacities and materials will clearly offer both us and our clients a new kind of chance to develop larger service entities and national follow-up systems. After the merger, our familiar and trustworthy workers have a nation-wide service organization and an abundance of experienced professionals at their disposal.

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Saimaan Eristys Oy is one of the leading companies in the industrial insulation and scaffolding sector in Finland. Our steady growth springs from skilled employees, long-term customer relationships and our highly praised reliability.

We operate on a continuous basis in 15 industrial plants, in which we work closely together with our customers. The company has branches in Lappeenranta, Varkaus and Kuusankoski.


We aim to be not only a reliable partner but also a good, responsible employer. We believe that respecting our employees and ensuring their safety and wellbeing at work will be keys to our success also in the future.