Reduce your facility's energy costs with a professional energy audit led by the same expert faculty who train India's energy professionals — from walkthrough assessments to investment-grade reports, pan-India.
Rising energy costs eat into margins whether you run a manufacturing plant, a commercial office, an MSME unit, or a public-sector facility. IISE's Energy Audit Services team identifies exactly where energy is being wasted and gives you a clear, actionable plan to fix it — backed by the same faculty who train India's certified energy auditors.
Every engagement is scoped to your facility. We don't publish fixed pricing here because every audit is different — request a free consultation and we'll recommend the right audit level and consultancy scope for you.
From a quick walkthrough to a full investment-grade audit, we scope the engagement to what your facility actually needs.
Level 1 — Walkthrough / Preliminary Energy Audit
A fast, low-cost initial assessment to flag obvious inefficiencies and decide if a deeper audit is worthwhile.
Level 2 — Detailed / General Energy Audit
In-depth measurement and analysis of your major energy-consuming systems, with a prioritized action plan.
Level 3 — Investment-Grade Energy Audit
The most rigorous audit tier, suited to large capital decisions where precise ROI data is required.
ISO 50001 EnMS Consultancy & Certification Support
Guidance to design, implement, and certify an Energy Management System aligned to ISO 50001.
BEE PAT Scheme Compliance Support
Support for Perform, Achieve, Trade (PAT) scheme compliance and target-setting for designated consumers.
Sub-metering & Load Profiling Studies
Granular, equipment-level metering to understand exactly how and when energy is consumed.
Thermal Imaging & Infrared Inspection Surveys
Non-invasive thermal surveys to catch insulation gaps, overheating equipment, and electrical faults early.
HVAC & Building Energy Audits
Efficiency assessments for commercial and institutional HVAC, lighting, and building envelope systems.
Industrial Process Energy Optimization
Optimization studies for motors, compressors, boilers, and pumps — the biggest energy users on most factory floors.
Power Quality & Harmonics Analysis
Diagnosis of power quality issues that quietly waste energy and shorten equipment life.
Rooftop Solar Feasibility & Efficiency Audits
Feasibility studies for rooftop solar adoption. Try our free Rooftop Solar Calculator to get a quick estimate before you engage us.
EV Charging Infrastructure Energy Efficiency Audits
Efficiency and load-impact audits for facilities installing or scaling EV charging infrastructure.
Renewable Energy / Captive Solar Integration Consultancy
Consultancy on integrating captive solar and hybrid renewable systems into your existing energy mix.
ECBC Compliance Consultancy
Guidance on meeting Energy Conservation Building Code requirements for new and existing buildings.
Government Subsidy & Incentive Facilitation
Help identifying and applying for applicable state and central energy-efficiency incentive schemes.
Every audit is personally led by our expert faculty — the same team that trains India's energy professionals — so you get instructor-grade rigor, not a checklist visit.
Rajesh Unnikrishnan
Course Director
[Credential placeholder — e.g. BEE-Accredited Energy Auditor]
Dr Malwad
HOD, Renewable Energy
[Credential placeholder — e.g. ISO 50001 Lead Auditor]
Dr. Arpan Tewary
Faculty
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Want to see the depth of expertise behind your audit? See the course our auditors teach → | Meet our full faculty team →
Our team visits your facility to observe operations, equipment, and energy systems firsthand.
We gather utility bills, sub-metering data, and load profiles to build an accurate baseline of your energy use.
You receive a clear report of findings, prioritized energy conservation measures, and qualitative payback guidance.
We stay engaged post-report to help you plan and track implementation of the recommended measures.
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Energy cost reduction identified for a [industry] facility in [city] — case study pending
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Reduction achieved for a [industry] facility in [city] — case study pending
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Reduction achieved for a [industry] facility in [city] — case study pending
Read what our clients say in our client testimonials →
Learn more about IISE →. IISE is a proud member of the IISE Skill India National Network →.
Tell us about your facility and we'll recommend the right audit level — no obligation, no published pricing, just a plan scoped to you.
Request a Free Audit Consultation
No published pricing — every quote is scoped to your facility. Tell us what you need and we'll get back to you.
Request a Quote →Explore Business Services
Energy audits are one of six ways IISE partners with businesses — from EPC execution to corporate training.
Explore Business Services →Certified Energy Auditor Course
Want your own team to run audits in-house? Train them with the course our auditors teach.
Explore the Course →Why Businesses Choose IISE