Typical Sandton electrical certificate of compliance pricing sits between R1,500 and R15,000 in 2026, depending on the fixes your installation actually needs.
Three price bands cover almost every residential job. Which one applies to you depends on the age of the wiring, the state of the DB board and whether the installation has been altered since the last certificate was issued.
| Service | Price (ZAR) |
|---|---|
| Inspection only (report, no certificate) | R800 - R1,500 |
| Standard COC (no fixes needed) | R1,500 - R3,000 |
| COC with typical fixes | R3,000 - R15,000 |
The inspection-only option is useful if you are a buyer wanting an independent view before transfer, or if you want to plan remediation over a longer timeframe. Once the fixes are complete, the certificate itself is a small additional charge. A standard COC assumes the installation is already compliant with SANS 10142-1:2020, which is uncommon in older Sandton stock.
If your installation fails at inspection, the defect report will detail each item and its cost. These are the most common line items we see on Sandton properties in 2026.
| Fix item | Price (ZAR) |
|---|---|
| Add single earth leakage unit | R1,200 |
| DB board rewire | R4,500 - R8,000 |
| Earthing bond | R600 |
| Plug top replacement | R150 each |
| Missing cover plates | R80 each |
| Rewire non-compliant circuit | R1,500 - R3,500 |
| Bond geyser | R450 |
A compliant certificate is a full electrical test, not a walk-through. Every item below is verified against SANS 10142-1:2020 before the contractor signs off.
Every circuit is tested end to end to confirm the protective conductor is intact from the DB board to the socket, light or appliance point.
Live and neutral are verified in the correct positions at every accessible outlet, so switches interrupt the live conductor as designed.
A megger test is performed circuit by circuit to confirm the insulation has not degraded and there is no leakage between conductors.
The earth leakage unit must trip within specified limits when tested with a calibrated tester. Old or slow units are replaced.
Correct MCB ratings, breaker labelling, cable sizing and busbar arrangement are checked against the diagram in the board.
Every accessible socket outlet is tested for polarity, earth and switching integrity using a purpose-made socket tester.
The geyser body must be bonded back to the DB earth bar with a correctly rated conductor. Missing bonds are a common defect.
Every clause relevant to the installation is verified, including cable routing, joint boxes and consumer unit configuration.
A certificate of compliance is required in more than just the sale scenario. The most common triggers are below.
Property sale (conveyancing): The conveyancing attorneys will not lodge the transfer without a valid COC. If yours is older than two years at the date of transfer, it must be renewed.
Rental agreements: Some landlords require a fresh certificate at the start of a tenancy, and insurers of let properties increasingly request evidence of a current COC.
Insurance claim after a fire: If a fire is electrical in origin, insurers will typically ask for the current COC before settling the claim. Absence of a valid certificate can affect settlement.
After solar or major renovation: Any grid-tied solar install, DB replacement or major addition requires a new COC. City Power also expects the SSEG application to be paired with a valid certificate.
Certificate older than two years and property being transferred: The two-year rule is strict. Even if nothing has changed, a certificate older than two years must be reissued before transfer registration.
The COC market has its share of shortcuts. These are the warning signs to walk away from.
Two years from the date of issue, provided no electrical alterations or additions have been made. Any new work resets the requirement, and a fresh certificate is needed to remain compliant.
Only a registered electrical contractor with a valid PIRB number. The contractor takes personal responsibility for the certificate and must inspect, test and, where needed, remediate the installation before signing.
Yes, and it is a good idea. Booking the inspection before you list surfaces defects early and avoids pressure from a transfer date. If the certificate is issued more than two years before transfer, it will need to be renewed.
You receive an itemised defect report. You can approve the fixes with the same contractor or take the report to another electrician for a comparative quote. The certificate is issued only once every defect is resolved.
Yes. The Electrical Installation Regulations require a valid certificate before ownership can transfer. Conveyancing attorneys will not lodge without it, and City Power expects installations to be certified after any solar or major electrical change.
Tell us the property size and when you need the certificate. We will book the inspection and give you a firm quote before starting any remediation.
Call 010 555 0123