Quality Welding with Strong Expertise in Valkeakoski

Contact Us

When you need professional services, turn to Levy- ja Teräsrakenne Horsmalahti Oy.

Our company was established in 1948, so you can trust in our skilled and reliable service.

High-Quality Sheet Metal Work and Welding

In welding, our experienced and certified experts execute even the most demanding pieces and structures with top quality. We excel in the production of various steel structures, welded assemblies, and subassemblies.


We can handle both individual pieces and batch production according to your needs. Batch production may include welding, machining, and assembly, among other processes.


With our welding quality management system ISO 3834-2, we ensure the quality of our end products and serve the most demanding needs of various industrial sectors.


Our qualified professionals, according to SFS-EN ISO 9606-1, weld stainless steel, acid-resistant steel, and Duplex steels.


Our personnel and welding method qualifications also cover piping and pressure vessel manufacturing in compliance with Pressure Equipment Directive (2014/68/EU).

Sheet Metal and Welding Work Tailored to Your Needs

Our experienced employees are well-versed in various welding methods.

  • MIG/MAG, TIG, and arc welding
  • Mechanized welding
  • Hardfacing (Stellite 6, Vautid)
  • Machining
  • Bending
  • Pressure vessels according to PED standard
  • Welder qualifications according to SFS-EN ISO 9606-1
  • ISO 3834 quality management