DB Board Upgrades & COC in Gauteng
A Certificate of Compliance is often the one document standing between you and a property transfer or an insurance payout. Blackout Busters inspects your installation, upgrades or repairs your distribution board where needed, and issues a valid COC that reflects what is actually installed. No shortcuts, no signing off work we have not checked.
Our DB Board Upgrades & COC Services
Blackout Busters provides reliable db board upgrades & coc for homes and businesses across Johannesburg, Pretoria, Kempton Park, and the wider Gauteng region.
- Certificate of Compliance (COC)
- Distribution board upgrades
- Board replacement and rewiring
- Earth leakage installation
- Pre sale compliance checks
- Insurance and audit documentation

Do not see your area? Contact us, we serve all of Gauteng.
Benefits of Our DB Board Upgrades & COC
A certified team that stands behind every certificate it signs
We inspect the real installation and issue a certificate that reflects it, not a rubber stamp.
Documentation you can hand to a buyer, insurer, or auditor without a follow up call.
If something fails, we quote and fix it so your certificate is honest and valid.
How We Work
A clear process from assessment to sign off, with no steps skipped
Inspection
We inspect and test the installation against the compliance standard.
Report
We tell you exactly what passes and what needs work, with clear costs.
Upgrade or Repair
We upgrade the board or repair faults so the installation complies.
Issue COC
We issue a valid Certificate of Compliance for your records.
DB Board Upgrades & COC Questions, Answered
When do I need a Certificate of Compliance?
You typically need a valid COC when selling a property, and often for insurance and business audits. It confirms the electrical installation meets the required standard.
What if my board fails the inspection?
We give you a clear report and quote to fix or upgrade whatever failed. Once the installation complies, we issue the certificate. We do not sign off work that is not up to standard.
Do I need a new DB board?
Not always. Sometimes a repair or the addition of earth leakage protection is enough. If a full upgrade is the safer choice, we explain why before quoting.
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Ready to Get Started?
Contact Blackout Busters today for a free quote on your db board upgrades & coc needs in Gauteng. Same day quotes available.
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