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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryCrafts & TradesPlumbing & Building ServicesKernsW. von Rotz AG
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W. von Rotz AG

Summary

About the company

W. von Rotz AG provides planning, sales, installation, commissioning and maintenance services for trace-heating systems. The company sells nVent Raychem products and carries out fault finding, expert reports and training related to trace-heating applications.

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Offering

Products & services

Industry:Plumbing & Building Services
✓ Offered7
Design of trace heating systems
Design for large and small projects, consulting during the planning phase, support during execution, and preparation of tender schedules.
Sales and delivery of nVent RAYCHEM products
Sales and delivery of all products from the nVent RAYCHEM product line, including customer-specific pre-fabrications and custom-made parts.
Installation and commissioning
Installation of trace heating systems, technical support, instruction of staff, and final commissioning with control measurements and commissioning report.
Maintenance and adjustments
Annual inspections, extensions of existing systems, rectification of faulty installations, retrofitting of energy-saving control and monitoring devices, and replacement of defective equipment.
Fault locating and repair
Fault locating with special equipment for malfunctions that are difficult to trace in systems, followed by repair of the faulty section.
Expert reports on temperature maintenance tapes
Preparation of expert reports on temperature maintenance tapes from various manufacturers, including for domestic hot water trace heating, frost protection systems, floor heating, and roof gutter heating.
Training for employees
Training for employees in installation, avoiding sources of error, placement of components, and areas of application.
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Location

Huwelgasse 9
6064 Kerns

At a glance

Legal form
Corporation
UID
CHE-108.625.173
Founded
1997 · 29 years
Last commercial register change
October 15, 2021
Employees
1 to 10

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