
ICT Infrastructure Support
On-site and remote support for your computers, devices, servers and network, so your team can keep working.
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ICT Support & Infrastructure
We help businesses maintain reliable technology through professional IT support, network assistance, server support and ICT infrastructure management.
Our Core Services

On-site and remote support for your computers, devices, servers and network, so your team can keep working.
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Responsive, business-focused websites that present your services clearly and make it easy for customers to get in touch.
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Monthly maintenance plans for content updates, design changes, optimisation and security checks after launch.
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Domain registration, web hosting and business email accounts, set up and supported by one local team.
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Computers, printers, VoIP phones, operating systems and security software, sourced, supplied and supported.
Learn More about ICT Hardware & Software
IT planning, cloud migration, system integration and cybersecurity evaluations that support your business goals.
Learn More about ICT Consulting & Cloud SolutionsTechnologies We Work With






Why Choose Calus Technologies?
Hands-on experience with the devices, networks, servers and software that businesses rely on every day.
We recommend what fits your size, budget and goals, not a one-size-fits-all bundle.
Friendly on-site and remote assistance from a team that explains things in plain language.
Current web technologies and AI-assisted workflows, guided and reviewed by our developers.
Agreed support and maintenance after launch, so your technology keeps working for you.
Featured Website Projects


Education · Hammanskraal, Gauteng
Website design and development for an independent school, covering admissions, fees, residence, extra-curricular activities and a photo gallery.
View Project: Prestige College (opens in a new tab)

Industrial manufacturing · Centurion, Gauteng
Corporate website for a fibreglass manufacturing and lining company, presenting its products, team, clients and contact details.
View Project: Chameleon Fibreglass (opens in a new tab)

Chemical manufacturing · Tanzania
Corporate website for an industrial chemicals company, with sections for the project, products, ESG, investors, media and careers.
View Project: Msufini Tanzania Limited (opens in a new tab)Website Maintenance & Hosting
From R350.00 per month
Monthly maintenance allocations from 1 to 25 hours for content updates, design changes, optimisation and security scans.
View packages: Website MaintenanceFrom R99 per month
Web hosting with SSD storage, business email accounts and a Plesk control panel, plus domain registration.
View packages: Domain Registration & HostingPackage terms are confirmed in your quotation. Consulting, integration and custom projects are quoted to scope. Explore all services
How We Work
We learn about your business, your people and the challenges you're facing.
We identify an appropriate solution and agree a clear scope and quotation.
We configure, develop, test and deploy, keeping you informed along the way.
We provide the agreed maintenance and technical assistance after delivery.
Tell us what your business needs. Our team will help you explore a practical ICT solution.