NegaWatt conducts forensic Energy Performance Assessments, Energy Audits, and Energy Management Optimization to identify, quantify, and recover hidden energy losses across commercial and industrial operations.
In your operation, Every Watt Counts.
Unaccounted inefficiencies in steam systems, compressed air systems, pumping systems, and building operations introduce continuous financial leakage.
Without measured energy performance data, these losses remain invisible.
"NegaWatt applies forensic energy analysis to expose inefficiencies and convert them into recoverable capital."
Every inefficiency has a measurable origin. NegaWatt provides structured, certified analysis across four critical service areas — from EPC compliance to carbon accounting.
Service 01 · Regulatory Compliance
Mandatory under the National Energy Act for qualifying buildings. Certified EPC assessments under SANS 1544:2014 issue A–G rated scorecards based on measured net energy consumption — the essential first step to compliance and building value optimisation.
Service 02 · Technical Diagnostics
Three levels of audit precision — from high-level walk-through to investment-grade financial modelling. Quantified energy consumption breakdowns, efficiency ratios, and cost-benefit implementation plans.
Service 03 · Strategic Optimisation
ISO 50001-aligned Energy Management Systems (EnMS) with continuous performance calibration and Resource Efficient Cleaner Production (RECP) strategies. Efficiency as a controlled, sustained system — not a once-off intervention.
Service 04 · Carbon Accounting
Scope 1, 2 & 3 GHG audits using GHG Protocol methodology with SA-specific emission factors. CBAM declaration preparation, SA carbon tax offset claiming, and investor-ready IFRS S2, GRI, and CDP-aligned ESG reports.
NegaWatt documents every project using baseline data, variance analysis, and quantified outcomes.
Fidelity Security Group G1 offices · Johannesburg
View Project →5 Buildings · Gauteng & Western Cape
View Project →~100 Buildings Assessed · Gauteng
View Project →Unmeasured energy is
Uncontrolled Cost.