Amptex for BusinessElectrical

Circuit breaker & DB board repairs

DB Board Repairs for businesses and managed properties in Johannesburg. Discuss circuit breakers, faults and board upgrades with Amptex. Call or request a quote.

Accounts
30-day accounts for companies, landlords & property managers
Teams
Our own electricians and plumbers, not subcontractors
Findings
Faults photographed on a live electronic job card
Emergencies
24/7 line · 6-month workmanship guarantee
A three-row distribution board with labelled circuit breakers and warning labels

DB boards & breakers

Distribution boards that stay on and stay safe

One faulty breaker in a shared board can take out several tenants at once. We find out why the protection is operating, replace failed breakers, earth leakage units and isolators with the correct rating, and plan board upgrades around your trading hours.

  • Correct ratings onlyWe fix the cause, never just fit a bigger breaker
  • Planned shutdownsBoard work scheduled with you, so tenants are warned
  • Six months on our workmanshipEvery board repair and upgrade carries our guarantee

Scope

Board work we handle

  • Breakers that keep tripping

    We trace why a breaker or earth leakage unit trips before deciding whether the device or the circuit is at fault.

  • Failed or burnt components

    Breakers, isolators, main switches and earth leakage units replaced with ratings that suit the circuit.

  • Labelling and circuit schedules

    Boards labelled so your maintenance team and tenants can find the right circuit quickly.

  • Capacity for new equipment

    The board is checked before you add kitchen equipment, chargers or extra circuits, and upgraded where it needs to be.

  • Tenant sub-boards

    New or altered sub-boards for tenant units, shop fit-outs and office changes.

  • Damage from heat or water

    Boards affected by overheating, a leak or a surge made safe and repaired.

On site

Board shutdowns, planned with the people affected

Working on a board means switching off everything downstream of it. We confirm which units and equipment it feeds, agree a time with you and keep the outage as short as the work allows. If a full shutdown can't happen during trading, we schedule it after hours.

  • Which tenants each board serves, confirmed first
  • Shutdown time agreed before we start
  • Fridges, servers and alarms flagged in advance
  • Electrical room access and keys arranged
  • Board closed, labelled and tested before we leave

Paperwork

Paperwork for a board repair or upgrade

  • Upgrade quoteValid for 7 days, with component prices set by supplier pricing.
  • Deposit on installationsInstallation work carries a 75% deposit before we order the parts.
  • COC where requiredBoard work is done by our own ECB-registered electricians, with a COC where the work requires one.
  • PaymentInvoices are due on receipt; 30-day accounts are open to landlords, property managers and companies.

Facilities FAQs

DB board questions from property managers

Can't we just fit a higher-rated breaker?

No. A breaker trips to protect the cable behind it. A bigger one hides the problem and puts the cable at risk of overheating. We find out why it trips and fit the rating the circuit needs.

Can you quote from a photo of the board?

A photo helps us bring the right parts. The final quote follows testing on site, because the cause of a trip rarely shows up in a picture.

Will the whole building lose power?

Only the areas fed by the board we are working on. We tell you which those are and agree the timing before we switch off.

Can the work be done after hours?

Yes. Evening and weekend work carries a surcharge, which we confirm with you when we book.

How business jobs run

Clear steps. Findings you can see.

From the first call to the final invoice, you know where the job stands and what was found.

  1. 01

    Log the job

    Call, WhatsApp, email or send the form. Tell us the site, the problem and who will meet us on site.

  2. 02

    We assess on site

    Our own electrician or plumber attends. Faults are photographed and loaded onto our live electronic job card for you to view.

  3. 03

    You approve the quote

    A written quote for your approval, valid for 7 days. Installations carry a 75% deposit.

  4. 04

    Our teams do the work

    Planned around your trading hours and tenants. After-hours and weekend work is available; surcharges apply.

  5. 05

    Close-out and paperwork

    Invoice due on receipt or on your 30-day account, a COC where it applies, and our 6-month workmanship guarantee.

  • ECB registeredElectrical Conformance Board
  • WACCWarranty & Compliance Certification
  • JoJo approved installerTanks installed to JoJo's requirements
  • 6-month guaranteeOn all our workmanship

Businesses we have worked with

  • Nissan
  • American Swiss
  • voestalpine
  • Esri
  • Fourways Vet Hospital
  • Bartlett Group
  • Holistic Technologies
  • Copper Tubing Africa
  • Dirt Diggers
  • OPH
  • eClock
  • Advanced Product Technology
  • Bee Fun Food
  • International Engineering & Technologies

For facilities & property teams

Need work done on site?

Send the site, the problem and the person we should meet. The office comes back with next steps, a quote or a booking. For emergencies, call the 24/7 line.

Emergency line · 24/7 011 791 6121
  • Office hours 08:00–17:00 · emergencies 24/7
  • No call-out fee: you pay first-hour labour. After-hours and weekend surcharges apply.
  • 6-month workmanship guarantee on our work

Request a quote or call-back

1 · What do you need?
2 · Where is it?
3 · Your details

You can also send photos on WhatsApp. An enquiry isn't a confirmed price or appointment. For emergencies, please call.