Powermaint
Electronics repair, maintenance and control cabinet assembly for industrial and telecom customers in Finland
Highlights
- New on EvolcAdded 2026-11-02
About Powermaint
Powermaint Oy repairs and pre-services electronics equipment, mainly power supplies, chargers, inverters and control units. It also assembles control cabinets, control panels, and cable and wiring harnesses. Each maintenance job comes with a written report stating the fault, the actions taken, the replaced components and the repair time.
Customers are industrial and telecommunications companies. Maintenance is priced at 67 € per hour, while assembly and support are quoted per project. Maintenance carries a 6-month warranty against a repeat of the same fault. The company reports maintenance contracts with leading Finnish companies and customers abroad.
Powermaint was founded in September 2009 and is headquartered in Saarijärvi, Finland. It started after Efore Oy closed its factory in Saarijärvi and outsourced part of its maintenance work. The company is a family business, and Otto Kuusimki runs it.
Product: Repair and preventive maintenance of power supplies, chargers, inverters and control units, plus control cabinet and wiring harness assembly.
Jobs at Powermaint
Leadership
- Harri Karhila · founderSource: company website
- Otto Kuusimki · CEOSource: company website
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