Pierlegio read my post entitled "electricity"
Endesa is the electricity company and Hidralia is the company for the water.
Hidralia, Calle Doctor Alvarez Leiva, 15, bajo, 29691 Manilva. 952890507. Call them and they will tell you what you need to bring. From 9 to 1 o'clock only.
Endesa can be done online and you get a better rate. Go to Endesa one online and you will get the best rate.