SmiWeld Oy
offers cooperation in welding and installation services throughout Finland. We ensure high quality, timely delivery, and a professional approach to tasks of any complexity.
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SmiWeld – "Precision. Strength. Professionalism."
SmiWeld is a Finnish company, registered since 2021, specializing in welding and installation services. Our teams operate throughout Finland.
Each pair of workers is equipped with their own tools and machinery.
We employ only qualified professionals to ensure perfect results. All welders perform work of any complexity level and hold valid certifications.
Main services::
MIG/MAG, TIG, MMA welding
Work with materials such as TITANIUM, INCOEL, SUPER DUPLEX, STAINLESS STEEL, CARBON STEEL
Manufacturing and installation of metal structures
Our goal is to provide high-quality welding and installation services, ensuring reliability, precision, and safety by creating strong joints and durable structures.
SmiWeld is a trusted partner in welding and installation, delivering high quality and professionalism at every stage of project implementation.
Our Projects
About Our Team
Our team is the foundation of quality, reliability, and responsibility at every stage of the project.
Each welder is a true expert, proficient in all modern welding methods and certified according to the highest industry standards.
Our installers possess deep knowledge of structural solutions, are capable of working in the most challenging conditions, and guarantee flawless assembly of any metal structures and installation of process pipelines.
The seamless collaboration and high professionalism of our team enable us to carry out projects of any complexity — from small-scale sites to large industrial facilities. Our team operates throughout Finland!
“Modern technology. Perfect weld.”
For our company, quality comes first.
Our team works exclusively with professional equipment from Kemppi.
KEMPPI MINARCTIG 200 MLP
Compact yet powerful DC TIG welding machine for argon arc welding. Perfectly suited for thin materials and precise welds.
- Lightweight and portable – ideal for work in hard-to-reach places.
- Supports MLP (MicroTack) function – for ultra-precise welding with short pulses.
KEMPPI MASTERTIG 325 ACDC
Professional welding inverter for TIG welding with both AC and DC current.
Indispensable for working with aluminum and stainless steel.
- Welds all types of metals, including aluminum
- Features Auto Pulse, MicroTack, Memory Channels — for stable and repeatable results
- Ideal for demanding industrial tasks
KEMPPI X5 FASTMIG
Modern modular system for semi-automatic MIG/MAG welding in production.
- High productivity and reliability.
- Innovative WiseFusion function — stable arc and reduced spatter
- Energy efficient with reduced shielding gas consumption








