The verdict in three sentences
In Sandton, a dental practice website redesign budgets at roughly USD 1,100 to 19,400 in 2026 depending on the provider, with Kolonell's fixed grid at $2,900, $4,900 or $8,900. For a patient base of busy executives, expatriates and older or anxious patients, the most tangible gain of a redesign comes from WCAG 2.2 AA accessibility and mobile pages that load in under 2.5 seconds. The schedule fits in 3 to 4 weeks once content is ready, provided the treatment pages that already rank are protected.
Why is your current site holding back bookings?
Sandton's business district draws employees looking for an appointment between two meetings, usually on a phone, and expatriate families discovering how medical aid schemes work. A slow site with tiny buttons and light grey text on white penalises patients over 60 and those who already dread the visit first. If your emergency page takes more than 4 seconds to load on 4G, if the number is not tappable or if the form wipes fields after an error, the redesign is due.
What budget should you plan in Sandton in 2026?
2026 ballpark figures from public local agency rate pages and typical agency quotes, converted at an indicative rate of about 18 ZAR to 1 USD:
| Provider | 2026 range (ZAR) | Approx. (USD) | Accessibility audit | Usual timeline |
|---|---|---|---|---|
| Johannesburg freelancer | ZAR 20,000 to 55,000 | USD 1,100 to 3,100 | rarely | 4 to 8 weeks |
| Boutique studio | ZAR 60,000 to 140,000 | USD 3,300 to 7,800 | partial | 6 to 10 weeks |
| Established Sandton agency | ZAR 140,000 to 350,000 | USD 7,800 to 19,400 | often optional | 8 to 16 weeks |
| Kolonell Starter | fixed grid | $2,900 | WCAG 2.2 AA checks | 3 to 4 weeks |
| Kolonell Growth | fixed grid | $4,900 | WCAG 2.2 AA checks | 3 to 4 weeks |
| Kolonell Premium (the multilingual tier, languages set in the quote) | fixed grid | $8,900 | WCAG 2.2 AA checks | 3 to 4 weeks |
Every tier includes a project manager reachable in your time zone, native English or French copywriting, delivery in 3 to 4 weeks and 3 months of support; maintenance afterwards, search work and any custom development are on quote. Details are on the international offer page.
Accessibility and speed: what should you check during the redesign?
| Requirement | What it changes for the patient | Simple test | Status |
|---|---|---|---|
| Text contrast of at least 4.5:1 | effortless reading for a 70-year-old patient | contrast tool on every colour | included |
| Touch targets of at least 24 x 24 px | emergency call without a mis-tap | thumb test on three phones | included |
| Visible, unobscured keyboard focus | keyboard or screen reader navigation | full run with the Tab key | included |
| Text readable at 200% zoom | no truncated content | browser zoom | included |
| Main content under 2.5 s on 4G | emergency page shown before drop-off | Core Web Vitals measurement | included |
| Accessible third-party booking widget | independent booking | audit of the existing tool | on quote |
An anxious patient needs clear markers: what happens at a first visit, the average duration stated by the practice, payment options and medical aid cover explained in general terms. None of this promises an outcome or a painless visit.
Timeline, risks and lines on quote
Week 1: URL inventory and 301 redirect map. Week 2: accessible mock-ups and copy. Week 3: build, optimised images, mobile tests. Week 4: testing, Google Search Console checks, go-live on a quiet day, outside high-demand weeks such as the run-up to the year-end holidays.
- Ranking pages: implants, aligners, whitening, emergency and the fee guide keep their URL or get a dedicated 301.
- Compliance content: the practice checks specialist titles (only if the dentist is registered as a specialist with the HPCSA) and any promotional wording, in the spirit of the ethical rules on advertising. This is not legal advice.
- Personal data: under POPIA, health data is special personal information; the public form is limited to name, contact and reason for visit in a few words.
- Tracking pixels: removed from treatment pages unless your privacy adviser approves them.
- Local consistency: hours, address and emergency number identical on the site and the Google Business Profile.
On quote: online booking, patient portal, recall reminders and the connection to practice management software (Dentally, Dentrix or Open Dental type tools), embedded or linked, never rebuilt inside a fixed-grid site. Ask every provider: is the WCAG audit report delivered? Are mobile scores measured after go-live? Who owns the domain and hosting?
When is a Sandton agency a better fit?
If you want a video shoot at the practice, weekly in-person meetings or a provider that also runs your local campaigns on site, a Johannesburg agency has the edge. For a clearly scoped redesign at a fixed price, the remote model holds up in the comparison.
Need a professional website?
Kolonell builds websites that attract clients, optimized for the Sénégalese market. Free quote in 2 minutes.
Mini case study
Illustrative example: Dr Naledi Khumalo runs Kestrel Park Dental Rooms, a Sandton practice that sees many expatriate and international patients. She wants English and French, and an accessible emergency page. Three-year comparison:
- Local agency: ZAR 220,000, about USD 12,200, plus maintenance at USD 140 a month (market assumption) over 36 months: 12,200 + 5,040 = USD 17,240.
- Kolonell Premium (the multilingual tier, languages set in the quote): $8,900 with 3 months of support, plus 33 months at USD 140 (market assumption; Kolonell maintenance after the 3 included months on quote): 8,900 + 4,620 = USD 13,520.
The gap of about USD 3,720 is indicative; the booking widget embed is added on quote on both sides.
FAQ
Is WCAG 2.2 AA compliance mandatory in South Africa?
We target WCAG 2.2 AA as a recognised quality standard, without claiming a specific legal obligation. Checks on the delivered pages are included from $2,900.
What mobile speed should we aim for?
Main content under 2.5 seconds, the good threshold in Core Web Vitals. WebP or AVIF images and lightweight pages are often enough.
Will the booking widget be accessible?
That depends on the tool's vendor. We audit and embed it on quote, with a fallback phone number always visible.
Do we need several languages for expatriate patients?
It is the practice's call: the Premium tier at $8,900 covers multilingual sites, languages set in the quote.
How long does the redesign take?
3 to 4 weeks once copy and photos are approved, against 8 to 16 weeks with an established agency.
Let's scope your project. An accessible, fast redesign of your dental website, from $2,900 to $8,900, delivered in 3 to 4 weeks. See the international offer or request a free quote: detailed reply within 48 hours.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
