Exhibition by appointment: Burgisteinstrasse 1, Wattenwil Thierstein Treppen AG is a family business that has been based in Wattenwil near Thun for 26 years. We specialise in the manufacture of staircases made of wood, steel, glass and stone for indoor and outdoor use. Our proximity to timber construction enables us to offer unusual solutions and fulfil your wishes with a wide range of experience. Our working area covers the canton of Bern and neighbouring areas. We attach great importance to providing our customers with honest and competent advice.

Wir haben einen neuen Wintergarten, eine neue Fensterfront und eine Seitenmarkise montieren lassen. Die Beratung und Planung war äusserst kompetent (Herr Arm und Herr Hänni). Die Montage und Ausführung war schlicht perfekt und zuvorkommend (Herr Schiffmann und Crew). Sämtliche Beteiligte haben wir als äusserst angenehm und dienstleistungsorientiert erlebt. Ich kann diese Firma uneingeschränkt weiterempfehlen. 15. Dezember 2021, Stephan Bichsel

A conseiller travail propre bien effectué beaucoup de goût Artisan à conseiller

After 7 years of developing his sheet metal business MS Laser Technologie SA, managing director Mathieu Snga decided to take a different approach to metal processing, offering his customers a range of designer furniture and fittings, customised and tailored to their needs. We work and transform metals such as aluminium, steel, stainless steel, brass and copper. These materials can also be combined with wood and glass, depending on the customer's wishes and the design required. SWISS MANUFACTURE We produce ‘Swiss Made’ items with guaranteed expertise, impeccable quality and perfect aesthetics. MADE-TO-MEASURE CUSTOMISATION We create the product ordered according to the customer's wishes. 15+ YEARS' EXPERIENCE Metal has always been our passion, and we do everything we can to make your projects a reality. HIGH-QUALITY PRODUCTS Our experience and know-how enable us to create and produce unique, high-quality works of art. Translated with DeepL.com (free version)

Made-to-measure design and manufacture in the following areas: • Steel and glass balustrades / barriers • Interior staircases with wood and glass treads • Exterior and industrial staircases • Awning / eaves • Terrace covers and carports • Balcony, balcony partition • Gate • Footbridge • Entrance hatch • Glazing • Framework • Pillar • Kitchen furniture • Stainless steel ventilation hoses Breakdown service 7/7 and 24/24 Translated with DeepL.com (free version)