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.

Your metal construction specialist in Eastern Switzerland. We design, fabricate and install conservatories, patio and louver roofs, balcony extensions, carports, stairs, railings, doors (incl. fire-rated), windbreaks and balcony/facade glazing. Custom steel, stainless steel, aluminium and glass solutions with CAD design, structural calculations, building permits and after-sales service. From onsite consulting to handover—precise, on schedule and local. Visit us: Signalweg 1, 8590 Romanshorn.

Hutt GmbH blends expert plumbing and sheet-metal craftsmanship with bespoke metalwork and custom motorcycle builds. Founder Remo Hutterli delivers precision and creativity—from single parts to full conversions. Bathrooms, roof drainage, metal one-offs or bike tuning: design, fabrication and installation from a single source. Built for function, aesthetics and durability—exactly the way you want it. Honest craft with character: high-quality, unique and made to last.

Salü lieber Sam, ich möchte mich auch auf diesem Weg nochmals herzlich für die flotte Zusammenarbeit bedanken, wir sind rundum zufrieden, gerne werde ich dich stets und aus voller Überzeugung weiterempfehlen! Gruss Ronny

Are you looking for an experienced heating installer? Our team offers professional planning, consulting, heating installation, maintenance, and repair services. Contact us for efficient heating solutions.