Core serviceElectrical Installations & Upgrades
We design and install electrical systems for new builds, renovations, and upgrades. All installations comply with SANS 10142 requirements.
Discuss your installationProfessional Electrical ServicesSouth Africa
Intelligent Electrical Solutions You Can Trust
Expert electrical services and innovative system solutions for residential and commercial properties — safe, compliant, and built to last.
- Licensed & Insured
- Certified Electricians
- 24/7 Support
ISI
Intelligent System Innovations
Compliant toSANS 10142
We issueElectrical COCs
15+
Years Experience
5000+
Projects Completed
100%
Satisfaction Rate
What We Offer
Our Services
ISI provides a full range of professional electrical services for residential, commercial, and industrial clients — carried out in accordance with South African regulations.
Core service
Electrical Repairs & Fault Finding
Our fault-finding services quickly identify and resolve electrical issues, restoring safety and functionality while ensuring compliance.
DB Board Upgrades
We upgrade and modify distribution boards to improve safety, capacity, and compliance, with clear labelling and proper protection devices.
Automation Systems
ISI provides automation solutions for residential and commercial applications, improving convenience, control, and efficiency.
Solar Systems
We design and install solar electrical systems that integrate safely with existing infrastructure, focused on performance and long-term reliability.
Read the home energy guide
Electrical Certificates of Compliance (COC’s)
We issue Electrical COCs in line with SANS 10142 — required for property sales, renovations, insurance, and new installations.
Maintenance & Electrical Add-Ons
We provide ongoing electrical maintenance and add-on services to ensure systems remain safe, compliant, and operational.
Something else in mind?
Tell us what you need. We tailor electrical solutions for homeowners, complexes, property managers, and businesses.
Industrial & commercial projects
Robotic welding line — automotive assembly plant
15+
Years of Excellence
Who We Are
About Intelligent System Innovations
Intelligent System Innovations (ISI) is a professional electrical contracting company based in South Africa, delivering reliable, compliant, and modern electrical solutions for residential, commercial, and industrial clients.
We specialise in electrical installations, fault finding and repairs, DB board upgrades, automation systems, solar installations, and the issuing of Electrical Certificates of Compliance in accordance with SANS 10142.
We work closely with homeowners, property managers, estate agents, and businesses to provide clear communication, professional workmanship, and dependable electrical solutions tailored to each client’s needs.
Licensed & InsuredCertified Electricians24/7 Support
Our Promise
Why Choose Intelligent System Innovations
Professional electrical work is about more than getting the job done — it’s about safety, compliance, and reliability you can count on.
Talk to an electrician- 01
Safety & Compliance First
All work is carried out in accordance with SANS 10142 regulations, giving clients confidence that their electrical systems meet legal and safety requirements.
- 02
Professional Workmanship
We take pride in neat, well-planned installations and attention to detail. Our work is completed professionally, cleanly, and to a consistently high standard.
- 03
Clear Communications
We believe in straightforward communication — explaining the work required, providing honest advice, and keeping clients informed throughout.
- 04
Residential & Commercial Experience
ISI works with homeowners, residential complexes, property managers, and businesses, delivering tailored electrical solutions for every environment.
- 05
Trusted COC Issuance
We issue legally compliant Electrical Certificates of Compliance, ensuring peace of mind during property sales, renovations, and inspections.
Get In Touch
Request a Free Quote
Ready to start your electrical project? Contact us today for a free consultation and quote.
- Phone
- 081 389 7347
- info@isipower.co.za
- Service Area
- Pretoria / Johannesburg
- Hours
- Mon–Fri: 7am – 6pm · 24/7 Emergency Service
Send Us a Message
We typically respond within one business day.