On-Call Service

Our employees at Telsec ESS Schweiz AG are always committed to the safety and satisfaction of our customers. In addition, our on-call service is available 365 days a year, around the clock and, if necessary, within a very short time.

Maintenance contracts for security systems
We offer maintenance contracts for systems such as video surveillance and alarm systems to our customers.

A maintenance contract is also an investment protection for the security equipment of our customers. Our well-organized on-call service enables us to be on the spot quickly.

Customers without a maintenance contract can also take advantage of our maintenance services. These will be invoiced according to the valid tariffs.

24-h-On-Call Service: 0848 770 770

You can expect the maximum from us.
Telsec ESS Schweiz AG is available 365 days a year, around the clock.

Please note that the on-call service will be charged in each case with a flat-rate. For customers with a maintenance contract, the flat-rate will not be charged.

Do you have any questions?
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