A trekking outfit and nothing else: guided walks to Laguna Esmeralda, along the Beagle Channel shore to Estancia Túnel, and up to the Martial, Vinciguerra and Ojo del Albino glaciers.
The tourism secretariat lists this number as their WhatsApp, and it is the number on their site. The address is on Alem, in the western part of town above the centre.