Since 1922, JOUX S.A. has specialized in metal construction, combining traditional craftsmanship with technical innovation. The company offers tailor-made solutions adapted to the specific needs of its clients, with an emphasis on quality, durability, and precision. Our services include: • Metal constructions and metal joinery • Locksmithing • Technical office • Glazing • Fire doors • Steel structures • Sheet metal work • Guardrails • Custom stairs • Custom doors • Custom windows • Waterjet cutting Commitment to Quality, Environment, and Safety JOUX S.A. is fully committed to ensuring customer satisfaction and the quality of its services. We are ISO 9001:2015 certified, which attests to the implementation of a rigorous quality management system aimed at continuously improving our processes and consistently meeting our clients' requirements. In addition, we have obtained ISO 14001:2015 certification, which demonstrates our commitment to reducing our environmental impact by optimizing our practices and promoting sustainable resource management. The safety and well-being of our employees are also key priorities. We have achieved ISO 45001 certification, ensuring that our company complies with international standards for health and safety at work. Training Company As a key player in our industry, JOUX S.A. is also involved in professional training. We are a training company, offering learning and development opportunities to the next generation of professionals in order to pass on our expertise and ensure the longevity of our know-how.

For over 30 years, Tryba has established itself as a leading player in the field of joinery in Switzerland and across Europe. Specializing in the manufacture , distribution , and installation of windows , doors , and shutters , the company brings its expertise to renovation and new construction projects alike. Custom joinery solutions that combine performance and aesthetics Manufactured in Oron-la-Ville , our products meet the highest standards in thermal , acoustic , and security performance . Using top-quality materials — PVC , wood , aluminum , wood-metal , and PVC-metal — we offer durable , modern solutions perfectly suited to Swiss homes. Exceptional customer service and expert installation At Tryba , the customer is at the heart of every project. Our consultants provide a free home assessment to deliver a tailored solution and a quote within 48 hours . Installation is carried out with care and precision by trained, experienced professionals , always in accordance with best practices. Tryba Quality Charter: Our Commitment to Excellence Every TRYBA partner is committed to upholding our quality charter , ensuring complete support at every stage: technical advice , order confirmation , damage-free installation , site cleaning , and final project handover . Our single objective: your complete satisfaction . Why choose Tryba? • Over 30 years of experience • Swiss manufacturing in Oron-la-Ville • Products certified to the strictest standards ( NF , RAL , Acotherm ) • Fast quotes and personalized advice • Save up to 30% on your energy bills • A network of over 20 showrooms across French-speaking Switzerland Joinery solutions for every project: Whether you're looking for PVC windows for a Minergie-certified construction , wooden doors for their unique aesthetic , or mixed-material joinery ( wood-metal or PVC-metal ) to combine comfort and performance , Tryba will help you choose the ideal solution. Your renovation project deserves the best: Replacing windows or upgrading joinery is a significant investment . That’s why Tryba is committed to delivering premium service , from the initial needs assessment to the final installation . Benefit from tailored support and the renowned Swiss quality that has made our reputation across Europe. Contact us today to bring your project to life and discover the expertise of a brand that puts quality , punctuality , and customer satisfaction at the heart of everything it does.