Safety switch would not turn back on, have taken all appliances out & still cannot turn on

Beka requested 2 quotes from Electricians in Thomastown

Safety switch keeps going off after taking every appliance out from power points, tried it several times and now we can't turn safety switch back on.

ANE Electrics

Light fittings installed
Need to install 4 light fittings (already bought) for over the mirrors in...

Install 12x light fittings
We want the following installed: * 3x external light fittings at the front...

Fit and supply 2 fans in bathrooms and fix faulty switch
Fit and supply 2 exhaust fans in bathrooms and fix faulty l switch that...

Installation of 6 downlights, 2 spot lights and 2 outside plugs.
I've recently added an outdoor area and would like to add some lighting and...