Powering Your Sustainable Future

Leading energy management solutions that transform businesses through innovation, sustainability, and proven results

Unlock the Energy Gold Rush

Energy efficiency creates unprecedented value - environmental, financial, and social benefits for your business

Proven Results That Matter

R14.8 million saved for CMH Group. Join our growing list of satisfied clients achieving remarkable energy savings

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Years Experience
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Projects Completed+
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% Average Energy Savings
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Tonnes CO₂ Reduced+

Leading the Way in Sustainable Energy

Since 1991, LEMS has evolved from a lighting supplier to a comprehensive sustainability and energy management partner

Our Vision

To meet our customer's needs through intelligent supply and application of leading edge technology, bringing about sustainable economic, environmental, and social change as a leader in Sustainability and energy management in Africa.

Holistic Approach

LEMS believes that the best results can be achieved through a holistic approach where sound technological know-how and leading edge technology are aligned to an organisation's strategy to bring about sustainability and substantial results.

35+ Years of Excellence
Full Service Partner
Proven Track Record
Leading Edge Technology

Our Services

  • Energy Audits & Management
  • Metering Solutions
  • Carbon Footprint Reporting
  • Solar & Renewable Energy
  • Water Management
  • Energy Efficient Lighting
  • Automation Systems
  • Measurement & Verification
  • Battery Backup Systems
  • Tariff Analysis & Optimization

Comprehensive Solutions

Tailored energy and sustainability solutions designed for your business needs

Sustainability

Sustainability is achieved if what you are doing is economically feasible, ecologically sound, culturally adapted and socially just. LEMS' holistic solution ensures that whatever project is implemented, it addresses the three spheres of sustainability.

Energy

South Africa's provider of electricity is Eskom which means your bill is subject to the tariffs put in place by your municipality. It is common knowledge that billing discrepancies can occur should there be no monitoring processes in place. We at LEMS can provide you with the facilities to dispute your billing claim and ensure you are liable according to the correct tariff. This process includes the installation of our independent meters to read alongside the council meter, this data is then analysed via our high end analysis software, ENVIZI™.

Water

Water is a scarce resource in South Africa, with dam levels constantly fluctuating across the country and the recent drought and extreme water restrictions in the Western Cape. It is therefore our duty to ensure our usage is efficient and that we are billed accordingly. LEMS can offer solutions for you to achieve these goals, through our installation of water meters and analysis of bills. Contact us for a tailor-made solution.

Renewable Energy

It is in our best interest to utilise renewable energies, in order to reduce our escalating carbon footprint. We at LEMS can offer you custom solar PV solutions to help you reach your sustainability goals, as well as achieving optimal cost and energy efficiency. We are currently exploring other alternatives of renewable technologies, which we will be able to offer you in due course.

  • Hybrid Generation
  • Biomass
  • Solar
  • Wind

The LEMS Advantage

Comprehensive benefits that set us apart as your strategic partner

Holistic Approach

All aspects evaluated as a whole, enabling progressive and informed decision-making for comprehensive solutions.

Single Point of Contact

One accountable partner aligned with your strategy, ensuring implemented solutions drive strategic business change.

Proven Track Record

Full service partner with demonstrated success and case histories, delivering optimal ROI with cutting-edge technology.

Time & Cost Efficient

Reduce time and cost to manage sustainability improvements and achieve significant energy cost reductions.

Operational Excellence

Drive operational efficiency and cost savings through data-driven insights and strategic implementation.

Clear Reporting

Up-to-date financial grade business and compliance reporting with transparent verification of ROI.

Our Prestigious Clients

We're proud to work with South Africa's leading organizations

Absa
Vodacom
CMH
Eskom
FNB
Gold Fields
Netcare
Barloworld

"The installation resulted in a 46% drop in consumption. CMH Group has invested R2.5 million that has resulted in a staggering saving of R14.8 million thus far."

CMH Group ETA Awards 2013 Runner Up

"Thank you LEMS Sustainability Solutions for helping us. In grateful recognition of your support of Etafeni Day Care Centre Trust & The Vodacom Change The World Campaign."

Peter Barendse Project Manager, Etafeni Day Care Centre Trust

Proven Results

Real projects, real savings, real impact

Absa
Corporate Banking

Absa Nationwide

Energy Efficient Lighting
24 Month Payback

Implemented occupancy sensors and energy-efficient lighting across nationwide branches.

CMH
Automotive

CMH Group

R14.8M Saved
10 Month Payback
60% Water Saving

Comprehensive solution including M&V, behavior modification, waterwise car washes, automation, and lighting.

BMW
Automotive

BMW Dealership

45% Energy Saving
5 Month Payback

Power factor correction, wireless automation, sensors, and daylight harvesting with selected LED installations.

Toyota
Automotive

Toyota Dealership

60% Energy Saving
7 Month Payback

Measurement & verification, power factor correction, wireless automation, and daylight harvesting.

Eskom
Energy Utility

Eskom Bloemfontein

EE Lighting & Sensors
18 Month Payback

Energy efficient lighting and occupancy sensors for major utility infrastructure.

Vodacom
Telecommunications

Vodacom Techno Centre

30% Energy Saving
7 Month Payback

Measurement & verification with power factor correction for telecommunications infrastructure.

Powered by Leading Technology

Strategic partnerships with world-class technology providers

Envizi

Leading sustainability data and analytics platform providing financial-grade business intelligence for energy management.

Learn More

ClearSkys

Comprehensive carbon and energy management platform delivering real-time insights and compliance reporting.

Learn More

Advanced Metered Energy Monitoring

We work with a variety of metering and sub-metering systems to automatically capture data into Envizi from a wide range of sources. Our advanced monitoring systems provide:

  • Real-time energy consumption tracking
  • Automated data harvesting
  • Financial-grade reporting
  • Cloud-based accessibility
  • Baseline and project verification
  • Contestable tariff monitoring

Start Your Energy Journey

Contact us today for a consultation and discover how we can help your business

Visit Us

Home Ideas Centre, Office Suite 6
11 Sunrock Close
Sunnyrock Ext 2
Germiston, 1401
South Africa

Postal Address

P.O. Box 627
Bedfordview 2008
South Africa

Call Us

+27 11 450 1495
+27 11 450 1513

Fax: +27 11 450 1751

Business Hours

Monday - Friday
8:00 AM - 5:00 PM
SAST (GMT+2)