BEE Certified Energy Auditors · EA-1192 & REA-51 · EC Act 2001 Compliant
Energy Audit Services in India – Reduce Energy Costs by 10–30%
Our BEE Certified Energy Auditor (EA-1192) conducts detailed motor audits, pump audits, SEC calculations, and PAT Scheme assessments as part of every comprehensive audit — covering compressed air leak detection, thermal systems, and power quality to uncover every unit of avoidable waste.
● 15+ Years Industry Experience
● 500+ Audits Completed
● EC Act 2001 & PAT Compliant
● Zero Operational Disruption
📊 Proven Results from Our Audits
30%
Average Cost ReductionAchieved across industrial & manufacturing clients pan-India
₹14L+
Annual Savings – Real ExampleSurat textile mill via SEC optimisation & power factor correction
8mo
Typical ROI Payback PeriodMost clients recover full audit investment within months
500+
Audits Completed Pan-IndiaAcross 11+ industrial & commercial sectors
BEE Certified EA-1192 & REA-51
EC Act 2001 & PAT Scheme Compliant
ISO 50001 Compliant Framework
11+ Sectors Served Across India
Non-Intrusive Zero Disruption
Serving Since 2010
98%
Client Satisfaction
500+
Audits Completed
30%
Average Savings Delivered
15+
Years of Expertise
Legal Compliance
Is an Energy Audit Mandatory for Your Facility?
Under the Energy Conservation Act 2001, energy audits are not optional for many Indian industries. Understanding your legal obligations can help you avoid penalties and plan proactively.
📜 EC Act 2001 – Designated Consumers
Industries in sectors such as cement, steel, aluminium, textile, fertilisers, paper, and chlor-alkali are classified as Designated Consumers (DCs) and must conduct mandatory energy audits through BEE-certified auditors.
🏭 PAT Scheme – SEC Reduction Targets
Under the Perform, Achieve and Trade (PAT) Scheme, designated consumers must reduce their Specific Energy Consumption (SEC) by prescribed targets each cycle — with trading of Energy Saving Certificates (ESCerts) for over-achievers.
🏗️ ECBC – Commercial Buildings
The Energy Conservation Building Code (ECBC) mandates energy performance standards for commercial buildings above a defined connected load. Compliance audits are required during design, construction, and operation stages.
⚠️ Penalties for Non-Compliance
Failure to comply with BEE energy audit requirements and SEC targets under the EC Act can attract significant financial penalties. A timely, certified audit protects you from regulatory risk.
✅ BEE Certified Auditor Requirement
Reports submitted to BEE and regulatory authorities must be signed by a BEE Certified Energy Auditor. Elion's lead auditor holds EA-1192 — verifiable directly with BEE — ensuring your report has full legal validity.
🌿 ESG & ISO 50001 Obligations
Beyond statutory compliance, investors, lenders, and global supply chains increasingly require ISO 50001 certification and credible ESG energy disclosures — both of which are supported by our audit reports.
📁 Mini Case Studies – Verified Results
Surat Textile Mill & Baddi Pharma Plant
Two recent audits demonstrate the breadth of our expertise — from energy-intensive process industries to pharma GMP environments with strict operational constraints.
Surat Textile Mill: A comprehensive audit covering motors, compressors, HVAC, and steam systems identified 23% avoidable energy consumption. After implementation, the facility achieved ₹14.2L annual savings with full PAT Scheme compliance and improved SEC.
Baddi Pharma Plant: A detailed audit with zero disruption to GMP operations identified 19% reduction potential across utilities, DG systems, and HVAC. Annual savings of ₹9.8L achieved within 10 months of implementation.
23%
Energy reduction – Textile Mill
₹14.2L
Annual savings – Surat Mill
₹9.8L
Annual savings – Baddi Pharma
Zero
GMP/production disruption
Typical Audit Outcomes
What You Can Realistically Expect
Based on 500+ audits across Indian facilities, here is what our clients consistently achieve:
Identification of 10–30% avoidable energy losses, primarily from load imbalances, harmonic distortion, poor power factor, and SEC (Specific Energy Consumption) inefficiencies
5–20% optimisation potential in utility and process energy consumption through operational improvements, equipment upgrades, and PAT Scheme alignment
A detailed energy balance showing where energy enters, where it is used, and where it is being wasted — with SEC benchmarking against industry norms
Prioritised recommendations with ROI calculation, payback period, and a practical implementation roadmap — ranked by financial impact so you act in the right order
Compliance-ready audit report aligned with EC Act 2001, BEE guidelines, PAT Scheme, ECBC, and ISO 50001 requirements — signed by BEE Certified Auditor EA-1192
Client Results
Verified Client Results & Satisfaction
All results are based on post-implementation verification using calibrated instruments. Satisfaction measured through standardised surveys (n=500+).
| Client Sector | Energy Saved | Cost Savings (₹/Year) | Client Satisfaction | ROI Period |
|---|---|---|---|---|
| Textile Mill Integrated Mill, Surat |
23% reduction | ₹14,20,000 | 100% ✓ | 8 months |
| Pharma Plant GMP Facility, Baddi |
19% reduction | ₹9,80,000 | 99% ✓ | 10 months |
| Healthcare Facility 250-Bed Hospital, Delhi |
18% reduction | ₹5,80,000 | 98% ✓ | 12 months |
| Cement Plant Rajasthan |
31% reduction | ₹18,40,000 | 100% ✓ | 7 months |
| IT Park Commercial Complex, Bangalore |
22% reduction | ₹7,20,000 | 98% ✓ | 10 months |
Audit Types
Choose the Right Audit for Your Facility
We offer three levels of energy audit depending on your facility size, compliance requirements, and investment objectives. Explore documented results from our energy audit case portfolio — including a Surat textile mill achieving ₹14.2L annual savings and a Baddi pharma plant reducing energy consumption by 19%.
Level 1
Preliminary Energy Audit
A high-level assessment to identify the largest energy savings opportunities. Ideal for initial benchmarking, compliance screening, or budget planning under EC Act obligations.
✔ Best for: First-time audits, ECBC screening, smaller facilities
⭐ Most Popular · Level 2
Detailed Energy Audit
Comprehensive instrument-based evaluation of all energy systems including SEC calculation, PAT compliance assessment, power quality analysis, and ROI-backed recommendations. BEE-accepted.
✔ Best for: Manufacturing, pharma, healthcare, PAT Scheme DCs
Level 3
Investment Grade Audit
The most rigorous audit — for facilities planning capital investments, performance contracting, or ESCert trading under PAT. Includes detailed engineering analysis and financial modelling.
✔ Best for: Large industrial, ISO 50001, ESG & PAT reporting
Our Process
Our 5-Step Energy Audit Methodology
Our energy audits follow a structured methodology aligned with BEE Guidelines, EC Act 2001, PAT Scheme requirements, and IS 14932. View our full energy audit methodology.
01
Data Collection & Energy Bill Analysis
We begin by reviewing 12 months of historical energy bills, load profiles, demand patterns, and tariff structures to establish a performance baseline, calculate preliminary SEC, and identify cost anomalies before visiting site.
02
Site Inspection & System Assessment
Our certified auditors conduct a thorough physical inspection of all energy systems — transformers, HT/LT panels, motors, pumps, HVAC, compressors, boilers, DG sets, lighting, steam lines, and compressed air distribution.
03
Instrument-Based Measurements
We don't estimate — we measure. All data is captured using advanced calibrated instruments for factual accuracy across all energy-consuming systems.
04
Energy Loss, SEC & Power Quality Analysis
All collected data is analyzed to identify and quantify load imbalance, harmonic distortion, motor efficiency gaps, transformer losses, SEC deviation from BEE norms, and power factor issues — each mapped to its financial impact. Our power quality analysis identifies voltage fluctuations, harmonic distortion, and kVAR losses.
05
ROI-Backed Recommendations & Compliance Report
You receive a BEE-accepted audit report with prioritized recommendations, financial justification, payback period, and an implementation roadmap. The report is structured for regulatory submission, ISO 50001 certification, and PAT Scheme compliance — signed by BEE Certified Auditor EA-1192.
Scope of Audit
Our 15-Point Energy Audit Covers Everything
We assess every system that consumes energy in your facility — from electrical infrastructure to process utilities. Compressed air systems alone waste up to 30% of input energy through leaks, identified by our compressed air leak detection service.
HT/LT Electrical Systems
Power Quality & Harmonics
Transformer Efficiency
Motors & Pumps Audit
Compressed Air Audit
Boilers & Steam Systems
HVAC Optimisation
DG Performance Assessment
Lighting Efficiency Audit
SEC Calculation & Benchmarking
ECBC Compliance Check
PAT Scheme Assessment
Deliverables
What You Receive from Your Energy Audit
More than a report — you get a complete, actionable improvement plan backed by real engineering data. Audit findings feed directly into your carbon footprint study, helping quantify Scope 1 and Scope 2 emissions for ESG reporting.
Energy Consumption Analysis & SEC Baseline
Detailed benchmarking of your facility's Specific Energy Consumption (SEC) against BEE norms and industry standards, with a clear energy balance identifying major consumers and loss points.
Power Quality & Loss Diagnostic Report
Identification of harmonics, load imbalances, power factor issues, and motor inefficiencies — each quantified with financial impact and mapped to corrective action.
ROI-Backed Recommendations & Roadmap
Prioritized action plan with investment required, projected savings, and payback period for each recommendation — ranked by financial impact so you act in the right order.
BEE-Accepted Compliance Audit Report
A structured report suitable for BEE regulatory submission, PAT Scheme reporting, ISO 50001 certification, ECBC compliance, and ESG disclosure — signed by BEE Certified Auditor EA-1192.
Industries We Serve
Sector-Specific Energy Audit for Every Industry
Every sector has unique energy challenges, regulatory obligations, and savings potential. Our approach is always customised — never copy-paste. We bring sector-specific expertise so recommendations are practical and implementable.
Textiles – 15–25% SEC savings
Cement Plants – PAT DC compliance
Pharmaceuticals – GMP-safe audits
Auto Components – motor & press audit
Hotels & Hospitality – HVAC & lighting
Healthcare – 18–22% typical savings
IT Parks & Data Centres – PUE audit
Food Processing – cold chain audit
Agriculture & Cold Storage
Oil & Gas – utility systems
Retail & Shopping Complexes
Municipal & Government
Why Elion
Why Industries Choose Elion Over Other Energy Audit Consultants
Our lead auditor holds BEE Certified Energy Auditor credential EA-1192 — one of the highest certifications for energy auditing in India under the Bureau of Energy Efficiency — ensuring your report is legally valid for all regulatory submissions.
EA-1192BEE Certified Energy Auditor
REA-51Registered Energy Auditor
2010Serving Since
500+Audits Done
Certified & Verifiable CredentialsBEE certified EA-1192 with registration numbers you can verify directly with BEE — not just claims on paper
EC Act 2001 & PAT Scheme ExpertiseReports structured for BEE submission, PAT compliance, and ECBC requirements — accepted by regulatory authorities
ROI-First ApproachEvery recommendation comes with financial justification and payback period — not guesswork or generic suggestions
Advanced Calibrated InstrumentsField measurements only — all instruments properly calibrated for accurate, defensible readings
Pan-India & International Reach500+ audits across India with experience in multinational and overseas industrial projects
Post-Audit Implementation SupportWe stay involved through implementation to ensure you actually achieve projected savings — not just a report handover
Investment
Energy Audit Cost in India
Audit cost depends on facility size, number of systems, audit depth, and compliance scope (PAT, ECBC, ISO 50001). Most clients see 5–10x return on their audit investment through energy savings alone.
Transparent Pricing
We scope each audit based on your actual facility requirements and regulatory obligations. A brief discussion helps us give you an accurate quote with no surprises.
₹50K – ₹3L+
Typical range depending on facility size, complexity & compliance scope
Get Custom Quote →
What's Included in Every Audit:
✓
Detailed site inspection & instrument measurements✓
Comprehensive BEE-accepted audit report✓
SEC calculation & BEE benchmark comparison✓
ROI-backed recommendations with payback periods✓
Power quality & load imbalance analysis✓
PAT Scheme & EC Act compliance documentation✓
Post-audit implementation guidance✓
BEE Certified Auditor EA-1192 signature on reportFAQs
Frequently Asked Questions About Energy Audits in India
Everything you need to know about energy audit requirements, compliance, qualifications, and outcomes before scheduling your audit.
Is an energy audit mandatory for our facility in India?
Yes, energy audits are mandatory for Designated Consumers (DCs) listed under the EC Act 2001 — including large industries in cement, steel, aluminium, textile, fertilisers, paper, and chlor-alkali. Non-compliance can attract penalties under BEE regulations. Many other industries also conduct audits voluntarily for ISO 50001 and ESG requirements.
What is the PAT Scheme and does it apply to us?
The Perform, Achieve and Trade (PAT) Scheme under BEE mandates designated consumers to reduce their Specific Energy Consumption (SEC) by a set target each cycle. Over-achievers can earn Energy Saving Certificates (ESCerts) for trading. Elion's auditor EA-1192 is authorised to conduct PAT-compliant audits and submit reports directly to BEE.
What qualifications must an energy auditor hold?
Under BEE and EC Act 2001, auditors must hold a valid BEE Certified Energy Auditor credential. Elion's lead auditor holds EA-1192 (BEE Certified Energy Auditor) and REA-51 (Registered Energy Auditor) — both verifiable with BEE — ensuring your audit report is legally accepted for all regulatory submissions.
How much does an energy audit cost in India?
Audit costs typically range from ₹50,000 to ₹3,00,000+ depending on facility size, number of systems, and audit depth. Most clients recover the entire audit cost within months of implementing recommendations. We provide a transparent custom quote after a brief facility discussion — no hidden charges.
How much energy cost can we realistically save?
Most facilities achieve 10–30% reduction in energy costs. A Surat textile mill achieved 23% savings (₹14.2L/year) and a Baddi pharma plant achieved 19% savings (₹9.8L/year) after implementing our recommendations. A preliminary discussion helps estimate your specific potential based on current consumption patterns.
How long does the full audit take?
Site work typically takes 2–5 days depending on facility size and the number of systems to be assessed. The comprehensive audit report is delivered within 2–3 weeks of site completion. For large industrial plants or multi-location facilities, timelines are agreed in advance with no surprises.
Is the audit report accepted by BEE and regulatory authorities?
Yes. Our audit reports are signed by BEE Certified Energy Auditor EA-1192 and structured to meet BEE submission requirements under EC Act 2001. Reports are also suitable for ISO 50001 certification, ESG disclosure, ECBC compliance documentation, and PAT Scheme reporting.
Can the audit report be provided in Hindi?
Yes. We can provide an executive summary and recommendations section in Hindi upon request — particularly useful for shop-floor implementation teams and management presentations in Hindi-medium organisations across North India.
Does your audit cover DG sets, pumps, and water utilities?
Yes. Our scope covers all major energy consumers: HT/LT electrical systems, transformers, DG sets, motors, pumps, HVAC, compressed air, steam, boilers, lighting, and process-specific systems. We also cover SEC calculation and benchmarking against BEE norms for all applicable systems.
Will the audit disrupt our production or GMP operations?
No. All measurements are conducted using non-intrusive, calibrated instruments. We have experience working in GMP pharma environments, 24×7 manufacturing plants, and live data centres with zero disruption to operations. We work entirely around your schedule.
Take Action Today
Turn Your Energy Losses Into Measurable Savings
Every month without an audit is money your facility is silently losing — and a compliance risk you're carrying. A BEE-certified energy audit pays for itself, typically within months of first implementation.
✔ Response within 24 hours
✔ No-obligation consultation
✔ BEE Certified Team · EA-1192