Genève - la Côte

Your contacts

Léonard Weibel

Regional manager

Nathalie Raemy

Backoffice manager

Services in the region Genève - la Côte

From our regional office in Echandens we provide the cantons Geneva, and La Côte (VD) with the following services: building cleaning, garden and site maintenance, technical maintenance and infrastructural services.


Indoor cleaning and care
Window and façade cleaning
Major cleaning
Construction site and building cleaning

Area & Plants

Landscaping maintenance
Paved surface maintenance
Winter services
Indoor plants

Technics & Building

Technical building management
On-call technical services
Building maintenance / Building services
Health, Security, Safety & Environment (HSSE)

Infrastructure & Services

Reception and Helpdesk
Office support
Housekeeping and Catering
gammaRenax Ltd. | Supply and Disposal Services

gammaRenax SA
Rue des Artisans 6
1026 Echandens
Tel. +41 21 525 46 50

08.00 – 12.00 Uhr
13.00 – 17.00 Uhr

Tel. 0848 277 777



gammaRenax SA

Route de Meyrin 123
1219 Châtelaine
Tel. +41 22 555 70 30