Extension electric line

Hi, we need some electrical wiring extension work to relocate two desks. **1. Main power cable extension (approx. 3–4 metres)** - There is an electrical cable coming from the wall and connected to the desks. - We need to move the desks to a new position, so the cable needs to be extended by approximately 3–4 metres. - The extended cable must run along the wall and then reconnect to the desks at their new location. **2. Cable extension between two desks (approx. 0.5–1 metre)** - The two desks are currently connected by an electrical cable. - As the desks will be repositioned, this connecting cable also needs to be extended by approximately 50 cm to 1 metre. - Both desks must remain electrically connected after relocation. Thank you!