Set off to explore the SIG sites Want to discover the jewels in the crown that is Geneva's industrial heritage and which are managed by SIG? We organise guided tours! Enjoy this unique opportunity to reflect on past, present and future challenges related to the consumption and production of energy, as well as the environment. Diverse industrial landscapes Be it hydroelectric dams, treatment or recovery facilities, and power plants – discover all of SIG’s activities through its sites. 8 sites to visit Each of these sites features a topical theme and targeted content. Enjoy an informative walk with an experienced guide and practical resources. Sites Jet d'eau Découvrir Centrale Solaire Solar III Découvrir Barrage du Seujet Découvrir Usine de Châtillon Découvrir Berges de Vessy Découvrir Barrage de Verbois Découvrir STEP Bois-de-Bay Découvrir Usine des Cheneviers Découvrir STEP d'Aïre Découvrir Usine du Prieuré Découvrir Barrage de Chancy-Pougny Découvrir La STEP de Villette Découvrir Siège social Découvrir Exhibition venues Quartier Libre SIG - Pont de la Machine Découvrir Maison du futur Découvrir Discover Visitable sites – Useful info Who? The guided tours are suitable for companies, schools, organisations and public bodies. Price? From 1 January 2017, guided tours for companies will cost CHF 300 per guide (20 people). Guided tours for schools, organisations and public bodies remain free of charge. Registration? Once you have filled out our form, you will receive a confirmation e-mail. For more information, contact us via visites.sites@sig-ge.ch, or at 022 420 85 81. Visiting rules