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Relis Systems is the leader in elevator maintenance, hydraulics, electrical and instrumentation solution provider.

We offer services in the areas such as retail markets, residential areas, power stations, petroleum pumping stations, irrigation systems and mining, and many other areas. Relis Systems is involved in product distribution from renowned world class original equipment manufacturers.

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Our Services

We complete all works to the highest standard utilising quality parts.

Electrical Installations

When it comes to electrical installations, RELIS SYSTEMS is the best contractor you can choose. We operate with a highly trained, skilled and...

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Electrical Maintenance

Here at RELIS SYSTEMS, we are a full service electrical contracting company specialising in all aspects of electrical work.

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Machinery Repairs

Relis Systems provide efficient machinery servicing and repair throughout Gauteng. We install, maintain, repair and service all makes and models.

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Electrical Drives

Relis Systems is one of South African leading suppliers of industrial automation and drives in addition to an extensive range of industrial...

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Our business is built around the supply, installation and after-sales support of trusted quality brands for a wide range of markets and applications.

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Operational longevity of electricity supply and equipment can save businesses thousands of rands in the long term.

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Plant Automation

Plant automation systems that maximise efficiency saving you money. Relis Systems takes pride in providing these quality products,

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Electrical Reticulation

The company’s electrical engineering design capability is mainly structured around the residential and commercial development market,

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Hydraulics Services

Located in Gauteng , our workshop is well equipped to deliver superior hydraulic repairs on a wide variety of hydraulic components...

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Electrical and Lift Maintenance

We offer complete design, installation and modernisation services on all types of lifts.

Other Services

We offer efficient and affordable service.

Access Control

Relis Systems has a wealth of access control solutions experience that increases security, reduces risk and can optimize the performance.

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Air Conditioning

Your Heating and Cooling system may be one of the most valuable purchases you make for your home or business.

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Water Pumps

We pride ourselves delivering honest and reliable on-site pump services to our valued customers in Gauteng and surrounding areas.

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Electrical Boilers

Relis Systems sets the standards in quality and service. Relis Systems offers a range of steam and hot water boilers for commercial applications.

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Innovative and cost-effective solutions for our customers.

We offer our clients the most innovative and cost-effective design solutions while ensuring compliance with all the latest policy, safety, environmental and technical standards.

Relis Systems is a privately owned company consisting of designers, drafts people and project managers. We have established a support network of skilled and accredited support companies within the Electricity Supply Industry.

We are equipped with the latest design, drafting, and project management tools to enable us to remain responsive to your needs at all phases of your project.

Commercial Specialists

  • Design & Build
  • Heating & Cooling Repairs
  • Installations- Automation & Controls
  • Preventative Maintenance
  • Ventilation-Indoor Air Quality


A 24 hour support and repair service is offered on all product lines.


Delivering customer-focused, high-quality engineering services at reasonable prices.


We have highly trained, certified technicians, highly skilled and extremely experienced.


No hidden costs or nasty financial surprises, our maintenance contracts provide peace of mind


Relis Systems has invested significantly to ensure that we remain at the forefront of the industry.


Relis Systems prides itself on supplying the highest quality products and service. Our aim is to surpass the expectations of our clients.

If you would like to discuss your electrical engineering needs with one of our experts, give us a call us right now at +27 11 733 4033

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