TST Asennus
Electrical contracting in Turku for businesses and public-sector new builds and renovations
Highlights
- New on EvolcAdded 2026-10-29
About TST Asennus
TST Asennus Oy, also known as Turun Sähkö- ja Teleasennus Oy, is an electrical contracting company. Its services include electrical installation, electrical contracting, electrical design, telecom installations, electrical measurements and air-source heat pump installation.
Customers are businesses and public-sector clients, for new-build and renovation projects ranging from school buildings and industrial plants to commercial premises and residential buildings. The company's service area is mainly Turku, Kaarina, Raisio and Naantali.
The company has operated since 1996 and is headquartered in Turku, Finland.
Product: Electrical installation and contracting, electrical design, telecom installations, electrical measurements and air-source heat pump installation.
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