Electrical 911

Electrical 911 Electrical 911 offers electrical services in the upper highway (Waterfall, Hillcrest, Kloof, Assagay, ALL work is carried out by a licensed electrician.

Our business was first established in 1999 by Noel van der Merwe (licence no. 03286). Noel has been in the electrical industry since 1972 and first started his own business in May 1980 trading as Mega Electrical. He was involved in large scale construction and has invaluable experience as well as a natural pragmatism. Colin (licence no. 32581) and Noel are now partners, with Colin having an electr

onics background and has been involved in the electrical industry for over 15 years. Electrical 911 consists of friendly and highly skilled professionals. We pride ourselves in quality workmanship, perform efficiently and conform to the electrical code of practice. Performing a high standard of work comes naturally and we aim to fully satisfy our customers.

Burning terminals - for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 - http:...
28/08/2026

Burning terminals - for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 - http://www.electrical911.co.za/

Box covers exist for a reason - for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 ...
20/08/2026

Box covers exist for a reason - for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 - http://www.electrical911.co.za/

Steel junction box full of ants and a short circuit between live and earth - for friendly, reliable and professional ele...
14/08/2026

Steel junction box full of ants and a short circuit between live and earth - for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 - http://www.electrical911.co.za/

SANS 10142-1"6.14.1.6 In a lighting circuit, a luminaire may be fed from a socket-outlet... provided that the socket-ou...
07/08/2026

SANS 10142-1

"6.14.1.6 In a lighting circuit, a luminaire may be fed from a socket-outlet... provided that the socket-outlet... supplies one luminaire only"

"6.16.1.5 A socket-outlet shall supply only one fixed appliance."

For friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 - http://www.electrical911.co.za/

SANS10142-1"5.6.1 Electrical equipment shall be able to withstand the environmental conditions of the location in which ...
28/07/2026

SANS10142-1

"5.6.1 Electrical equipment shall be able to withstand the environmental conditions of the location in which it is installed."
A junction box below ground level will always become a problem.

"6.16.1.2 The power supply to every fixed appliance... shall
be supplied through
a) a disconnecting device that disconnects both live conductors in a single-phase supply... or
b) a socket-outlet that is directly accessible at all times"
There is no isolator or socket-outlet as required by the electrical code.

- for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 - http://www.electrical911.co.za/

SANS10142-16.5.1.4 In the case of conduits...d) there shall be no openings in the side of a conduit for cables to enter...
25/07/2026

SANS10142-1
6.5.1.4 In the case of conduits...
d) there shall be no openings in the side of a conduit for cables to enter or leave the conduit.
- for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 - http://www.electrical911.co.za/

A decently installed junction box is becoming hard to come by - for friendly, reliable and professional electrical servi...
24/07/2026

A decently installed junction box is becoming hard to come by - for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 - http://www.electrical911.co.za/

Good old school conduit - for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 -...
23/07/2026

Good old school conduit - for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 - http://www.electrical911.co.za/

DIY wiring of a light fitting - for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 ...
24/03/2026

DIY wiring of a light fitting - for friendly, reliable and professional electrical services - Electrical 911 - 082 4100 911 - http://www.electrical911.co.za/

Address

19 Mpushini Avenue
Waterfall

Opening Hours

Monday 08:00 - 18:00
Tuesday 08:00 - 18:00
Wednesday 08:00 - 18:00
Thursday 08:00 - 18:00
Friday 08:00 - 18:00
Saturday 08:00 - 18:00
Sunday 08:00 - 18:00

Telephone

+27824100911

Website

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