Waren mit Wasserleitungsarbeiten (inkl Grabung) zufrieden. Preis wie zuvor offeriert, Arbeit gute Qualtät, innert nützlicher Frist, kompetent und vollumfänglich erledigt.

Your Partner for Innovative Designs from Concept to Realization Designs A motivated team of experienced engineers, designers, and polymechanics equipped with modern infrastructure is available to assist you with your projects. Contact us for a personal consultation to discuss your challenges without obligation. Depending on your needs, we support you in the following areas: • Complete product development • Project management or specific tasks • 2D or 3D designs of all complexity levels • Feasibility studies • Manufacturing drawings • Assembly drawings • Assembly instructions • Maintenance manuals • Workshop manuals • Spare parts catalogs Calculations Save valuable time and benefit from our years of experience in the calculation and design of rail vehicles, cable cars, and machinery and plant engineering. Our practical experience simplifies implementation during manufacturing. We perform safety verifications in accordance with all applicable requirements (BAV, FKM, Eurocode, etc.), including: • Strength calculations • FEM analyses • Component approvals • Safety verifications • Damage analyses • Weight optimizations • Mechanical optimizations • Analysis of kinematic processes Approvals With years of experience in obtaining approvals, we provide competent and efficient support for your projects. Various rail and maintenance vehicles have received BAV approval through our work, including aerial work platforms mounted on rail vehicles. Our services include: • BAV approval for rail and maintenance vehicles • EN 12663 strength requirements for rail vehicle bodies • EN 14033 rail-bound construction and maintenance machinery • EN 280 stability requirements Production Our in-house workshop, equipped with an overhead crane, enables us to transform well-developed ideas into functional prototypes and models. We also manufacture ready-to-install components and tested, turnkey machines and systems. Welding Supervision We offer external welding supervision services for your operations. Our staff member Fabian Peter is certified as an International Welding Engineer (IWE) for such activities. Additionally, certified personnel are available to perform visual inspections of weld seams. Our services include: • Acting as responsible external welding supervisors (vSAP) in regulated sectors under the EN 15085 standard for rail vehicles • Preparation for welding certifications according to EN 15085 • Welding consultation for design, manufacturing, material selection, and calculations • Development and drafting of welding instructions (WPS) • Non-destructive testing (NDT) of welded structures

Sehr kompetente und extrem schnelle Bauunternehmung. Trotz anderer laufenden Bauprojekte konnte die Peter Michel AG Ressourcen zur Verfügung stellen zur Behebung eines Wasserrohrbruchs. Aushub- und Instandstellungsarbeiten wurden zur vollsten Zufriedenheit erledigt und dies unter widrigsten Umständen (Viel Steine im Untergrund und extrem heisse Temperaturen). Die Reparaturarbeiten im Verbund mit dem Spengler-Sanitär 1a! In weniger als 60 Minuten war die Fläche gerodet, die Leitung freigelegt, repariert und das Erdreich wieder zugeschüttet. Imposant der Ideen-Reichtum, einen Kleinbagger in engsten Verhältnissen über ein Hindernis (Treppe und Mauer) zu manövrieren und an den Bauort zu bringen. Meinen grössten Respekt insbesondere an Chrigel, der im Alleingang den Aushub von Hand machte und Noldi, der gekonnt seinen Bagger bediente. Maximale Punktzahl: 5 Sterne

Thoenen has been very helpful in the renovation process of my chalet.

Wenger Tiefbau AG delivers professional and timely services in excavation , demolition , trenching and utility line construction , roadwork and paving , as well as transport services . With many years of expertise, we complete projects in water engineering , renaturation , and high‑quality landscape and structural works , including natural stone walls, slope stabilizations, and paving work. [ wenger-tiefbau.ch ] A key highlight is our innovative road rehabilitation concept , where existing road surfaces are milled, stabilized, levelled, and compacted directly on-site. This enables efficient, eco‑friendly recycling of existing materials and provides an ideal base for new road surfacing. [ wenger-tiefbau.ch ] Our core services include: • Excavation & demolition • Trenching and utility line construction • Road construction & paving • Road rehabilitation & stabilization • Water engineering & renaturation • Landscaping / retaining walls • Transport services [ wenger-tiefbau.ch ] We stand for reliability, quality, and sustainable solutions , tailored to the needs of private clients, municipalities, and businesses.

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