IT
IT Tech Support
Computer repairs, troubleshooting, software setup, maintenance and remote or on-site IT support.
Explore IT support →Technology that works where you work
Reliable IT, networks and security across South Africa.
Practical technology solutions for homes, small businesses, offices and schools—from urgent computer support to structured cabling, stronger WiFi, CCTV and cybersecurity.
On-site and remote supportSolutions for homes and organisationsNationwide enquiries welcome
0Core technology services
0South African provinces served
0Support channels: on-site and remote
0Technology partner for every project
Core services
Support, connect and protect your technology.
Choose the service you need, or ask us to assess your environment and recommend a practical solution.
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Computer Networking
LAN design, Cat6 cabling, switches, routers, patch panels and reliable office connectivity.
Explore networking →⌁
WiFi Extension
WiFi coverage checks, access points, mesh networks and signal extension for weak areas.
Improve your WiFi →◎
CCTV Solutions
IP and analogue CCTV installation, remote viewing, upgrades and surveillance maintenance.
Explore CCTV →⌾
Cybersecurity
Security assessments, endpoint protection, access controls, backups and staff awareness.
Explore cybersecurity →Built around your needs
Technology should reduce problems, not create them.
We start with the issue you need solved, assess the environment, explain the options clearly and install a solution that is easier to manage.
- Clear scopes and practical recommendations
- Residential, commercial and school solutions
- Neat installations with tested connections
- Support after installation
- Service enquiries from all South African provinces
Technology in action
More than equipment. A complete working solution.
From support desks to secure premises, every service is planned around reliable day-to-day use.
Responsive IT supportRemote and on-site troubleshooting
Connected infrastructureNetworks built for reliable performance
Visible protectionCCTV coverage where it matters
How it works
A clear route from problem to working solution.
Every project is scoped around the site, users, risks and outcome required.
01
Tell us the problem
Share the location, service and result you need.
02
Assessment
We review the environment and technical requirements.
03
Quote and install
You receive a clear scope before work begins.
04
Test and support
We verify the solution and remain available for support.
Need dependable technology support for your home or organisation?
Request a QuoteFrequently asked questions
Useful answers before you request a quote.
Do you support homes and businesses?
Yes. Grandure Systems provides solutions for homes, offices, schools, shops and other organisations.
Can you help outside Johannesburg?
Yes. Enquiries are welcome from across South Africa. We confirm whether remote support, scheduled on-site work or a project installation is appropriate.
Can you assess an existing network or CCTV system?
Yes. Existing equipment can be checked before we recommend repairs, upgrades or replacement.
How do I get a quotation?
Use the short form below or WhatsApp us with your location, required service and a brief description.
Contact Grandure Systems
Tell us what you need.
Complete the short form and continue securely on WhatsApp, or contact us directly.
Contact details
Phone:
072 844 9984
065 961 4819
Email:
info@granduresystems.co.za
Address:
37 Perkins Street, Naturena, Johannesburg, Gauteng