We recommend you book your ski hire in advance via the internet. it'll save you time when you arrive and often you can secure a discounted rate.
Here are links to 2 ski hire shops within 50m of the apartment.
Intersport (note they have 2 shops in the village "La Musardiere"is the closest)
This firm will deliver your equipment
This link will give you a list of all the ski hire shops in the village:-