Electrical Services In Dubai It is impossible to survive without electricity, especially in a city like Dubai, and when there is an electrical emergency, it needs to be resolved as soon as possible. Umana Services. Care working as an electrical contractor has a team of professionally trained and qualified electricians with enough experience with most jobs to know what to do when the need arises. Our expert technicians at Umana Services. Care understand the cruciality of each stage of electrical work, be it a matter of the performance of appliances or the security of your house; we dedicatedly do our electrical services Dubai 24 X 7. We Provide The Best Electrical Services In Dubai: The technicians in the electric service company you select must appreciate the importance of each stage of electrical work – from basics like wiring to final touches like connections – since this is what the performance of appliances and the safety of your home depends on.