Our Services
Hardware & software, done properly
Whistle Tech covers four core areas: reliable refurbished hardware, custom web and app development, and design-led websites and apps built specifically for small businesses.
Laptops & Desktops: Demo, Refurbished & Gaming
Demo, refurbished and gaming laptops from R7,500, with a real warranty.
Quality-checked demo, refurbished and gaming laptops, plus desktops. Laptops start from R7,500, gaming laptops from about R20,000 to R50,000+. Delivered countrywide from Melkbosstrand.
- Business-grade brands: HP EliteBook/ProBook, Dell Latitude/Vostro/Pro, Lenovo ThinkPad/IdeaPad, Asus ExpertBook/VivoBook
- Every unit checked for CPU, RAM, storage, battery health and cosmetic condition before listing
- Warranty: demo laptops 6 months; refurbished 1 year (extendable to 2 years)
- Bulk and single-unit orders — ideal for individuals, startups, SMEs and offices
Web & App Development
Custom-built software that does exactly what your business needs.
Custom web and application development for businesses that have outgrown off-the-shelf tools — from internal business systems and dashboards to customer-facing web apps, built to be reliable, maintainable and genuinely useful.
- Custom web applications, internal tools and dashboards
- API integrations and automation between the systems you already use
- Database design and backend development
- Modern, fast, maintainable technology — no bloated page builders
Web Design for Small Businesses
A professional website that brings in customers, not just looks nice.
Modern, mobile-friendly websites designed and built specifically for small businesses — so you get a professional online presence without agency prices or unnecessary complexity.
- Custom-designed, mobile-responsive websites — not a generic template look-alike
- Built around what your business actually sells and how customers find you
- Contact forms, WhatsApp/click-to-call, maps and social links wired in
- Fast-loading, modern sites hosted reliably with room to grow
Bespoke App Design for Small Businesses
A custom app built around how your business actually runs.
Purpose-built mobile and web apps designed specifically for small businesses — booking systems, order tracking, loyalty tools, internal staff apps or customer-facing tools tailored to your exact workflow.
- Custom app design and build — not a generic app-builder template
- Booking, ordering, quoting or loyalty apps for customer-facing use
- Internal apps for staff scheduling, stock, jobs or field work
- Works on phone and desktop, no app-store approval headaches for internal tools
Not sure which service you need?
Tell us what you’re trying to achieve and we’ll point you in the right direction — no pressure, no jargon.
Talk to Us