stetra GmbH and SteelFire specialize in high-quality metal construction, balconies, railings, stairs, doors, and custom steel structures in Switzerland. We provide tailor-made solutions for residential and commercial projects, including balcony glazing, glass railings, and canopies. SteelFire enhances outdoor spaces with stylish fire bowls, premium barbecue accessories, and exclusive garden furniture. Our products stand out for their precision craftsmanship, durability, and elegant design. Trust Swiss expertise for metal construction and sophisticated outdoor living solutions.

We are your specialist in sheet metal processing. From a single source, we offer sou total solutions to your projects. Creative, solution-oriented and cosutmer-orinted! Unima-precision in sheet metal, for you and your projects.

Michel SKM GmbH, located in Gerlikon near Frauenfeld, delivers high-quality services in steel construction, metalwork, crane operations, and tree removal. Our skilled team combines years of experience with advanced tools to meet the needs of industrial clients, private individuals, and public institutions throughout Thurgau and surrounding areas. From emergency repairs to custom fabrications and risk tree removals – we are your reliable partner.