Address and access map

New telephone numbers from 1 January 2020

The Federal Inspectorate for Heavy Current Installations ESTI can be reached from 1 January 2020 under a new fixed network number range +41 58 595 xx xx.

Fehraltorf (head office): +41 58 595 18 18
Bulle (branch office): +41 58 595 19 19

The direct dial numbers of contact persons also change. The new numbers can be found out from correspondence, e-mail signatures or personal contact. E-mail addresses remain unchanged.

During a transition period of one year, the previous fixed network numbers will still be in operation.

Head Office

Federal Inspectorate for Heavy Current Installations ESTI

Luppmenstrasse 1

CH-8320 Fehraltorf

Tel. +41 58 595 18 18

info(at)esti.admin.ch

Public transport (www.sbb.ch)

S3 from Zurich main station – ESTI is 2 minutes' walk from Fehraltorf station.

S24 from Zürich-Kloten Airport; change to the S3 at Effretikon.

Car

A1 exit Effretikon, then take the road towards Pfäffikon/Rapperswil.

A53 exit Volketswil, then take the road towards Gutenswil/Fehraltorf.

Visitor parking spaces are available.

Plane

Fly to Zurich-Kloten airport, then continue by train or car (travel time approx. 30 minutes).

Fehraltorf site map

Branch Office

Federal Inspectorate for Heavy Current Installations ESTI

Route de la Pâla 100

CH-1630 Bulle

Tel. +41 58 595 19 19

info(at)esti.admin.ch

Public transport (www.sbb.ch)

Bulle site map

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Last edition: 01.06.2021