Power compliance that pays for itself.
Powering Peak Performance
Apex Power Analytics pairs registered electrical certification with power-quality engineering and CFO-ready financial analysis — so every correction is proven in Rands, not just kilowatts.
South Africa's grid is over-priced and under-performing.
That single fact is costing businesses twice — through climbing tariffs and through power quality that quietly inflates every bill. Both are fixable.
Tariffs rising ~9% / year
Eskom +8.76% (Apr 2026) and municipal +9.01% (Jul 2026) — electricity inflation dwarfs CPI. The cost of doing nothing compounds every year.
Power-factor penalties up to +25%
A power factor below ~0.96 is penalised with reactive-energy charges and inflated kVA demand — often a five-figure annual leak you can't see on a normal bill.
Harmonics overheat your plant
Drives, UPS and electronic loads distort the waveform — overloading neutrals, derating transformers and tripping breakers. Invisible until it fails.
One partner, from the certificate to the boardroom.
Five sequenced services that take you from legal compliance to quantified, board-ready energy savings.
CoC Certification
SANS 10142-1 Certificates of Compliance for property transfers, leases and additions — with a free power-health snapshot on every job.
Solar / SSEG Sign-off
Independent residential solar compliance — CoC + NRS 097-2-1 inverter certificate + test report. Unlocked by the Oct 2025 rule change.
Power Quality Analytics
Logged harmonic analysis, power-factor correction design and voltage diagnostics — rented per job, so there's zero capital tie-up for you.
Maintenance Retainers
Scheduled inspection and remedial cover for body corporates, estates and commercial sites — predictable budgeting, fewer surprises.
The moatPower-to-Profit™ Report
Your engineering data, deconstructed into a CFO-ready financial case — NPV, IRR, payback and EBITDA impact. A category of one.
Not sure where to start?
Tell us about your site and we'll recommend the right first step.
Talk to usMost electricians sell a certificate. We sell certainty and savings.
Three groups touch your energy problem and none closes the loop. Installers sell equipment. Energy consultants stop at "kWh saved". Accountants understand money but not the engineering. Apex does all three — in one accountable partner.
- Compliance + savings — every CoC includes a free power-health snapshot.
- Genuine engineering credibility — harmonics, PFC and voltage-quality work a domestic electrician can't take on.
- Finance fluency — work presented as a capital-investment case with a payback period.
"Certified safe. Engineered efficient. Quantified for the boardroom."
capital tie-up — PQ loggers rented per job
accountable partner from measurement to board paper
Power factor & harmonics, explained.
See exactly what these problems are, what they cost — and watch the difference correction makes, before and after.
Power-Factor Correction
Why reactive power inflates your kVA demand, how capacitor banks fix it, and the maths behind a sub-18-month payback.
Read the guide →Harmonic Filtering
How non-linear loads distort the waveform, why it overheats your switchgear, and the filters that bring you back inside IEEE 519.
Read the guide →From the field
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Find out what your power is really costing you.
Run the savings calculator, or book a CoC and free power-health snapshot. We typically reply within one business day.