The verdict in three sentences
In Sandton, an energy and infrastructure advisory firm sells to independent power producers, project finance banks, mining groups and public entities, so its website must first reassure a demanding procurement committee. A Johannesburg agency is the better pick if you want in-person workshops and video shot on your project sites; a fixed-price remote studio wins when speed, budget predictability and solid technical copywriting come first. The rest is settled in the contract: domain, code and content in the firm's name, whichever route you take.
How should you weight the criteria for the way you work?
The right choice depends on how you collaborate. The table below scores each option out of 5 under two weighting profiles: A for a firm that values physical meetings, B for a firm that already works mostly remotely with clients in Mozambique, Zambia or West Africa.
| Criterion | Weight A | Weight B | Johannesburg agency | Remote studio |
|---|---|---|---|---|
| Time-zone overlap (SAST, UTC+2) | 15% | 15% | 5 | 4 |
| In-person meetings | 20% | 5% | 5 | 2 |
| Technical copywriting (energy, PPP, finance) | 20% | 20% | 4 | 4 |
| Price predictability | 15% | 15% | 3 | 5 |
| Clarity on domain and code ownership | 10% | 10% | 4 | 4 |
| Photo and video on project sites | 10% | 10% | 5 | 2 |
| Time to launch | 10% | 25% | 3 | 5 |
| Weighted total, profile A | 4.20 | 3.65 | ||
| Weighted total, profile B | 3.90 | 4.10 |
There is nothing magic in this: it shows the local agency clearly wins when physical meetings matter, and the remote studio moves ahead as soon as time to launch becomes the priority. Rerun the sums with your own weights before you issue a request for proposals.
What budgets should you plan for in Sandton in 2026?
The ranges below are a 2026 ballpark drawn from public local agency rate pages and typical agency quotes for consulting firm websites. Approximate conversion: about ZAR 18 to USD 1.
| Option | ZAR range | Approx. USD equivalent | Typical timeline |
|---|---|---|---|
| Sandton or Rosebank corporate agency | 120,000 to 350,000 | 6,700 to 19,400 | 8 to 14 weeks |
| Johannesburg boutique studio | 60,000 to 120,000 | 3,300 to 6,700 | 6 to 10 weeks |
| Independent freelancer | 25,000 to 60,000 | 1,400 to 3,300 | 4 to 8 weeks |
| Kolonell Starter | USD 2,900 | 3 to 4 weeks | |
| Kolonell Growth | USD 4,900 | 3 to 4 weeks | |
| Kolonell Premium (the multilingual tier, languages set in the quote) | USD 8,900 | 3 to 4 weeks |
The Kolonell grid includes a project manager reachable during your hours, native English or French copywriting, delivery in 3 to 4 weeks once content is ready and 3 months of support. Integration with your CRM or proposal software, and any custom application, is on quote. For tier details, see the international offer.
What does an energy and infrastructure advisory website need?
Buyers in this sector read before they call. An effective site usually includes:
- an insights hub: notes on renewable energy procurement programmes such as REIPPPP, transmission, storage, water or port logistics;
- anonymised project credentials, published only after the client's written approval, with project size in MW or amount financed where the client allows it;
- partner and expert profiles showing their fields (financial modelling, technical due diligence, regulation);
- a public procurement page: company registration, downloadable B-BBEE certificate, framework agreement references, dedicated tender contacts;
- a qualification form asking for mandate type, country and timing, so partners only receive enquiries they can act on.
Discretion is central. If a client is listed on the Johannesburg Stock Exchange, news of a transaction may be sensitive: publish nothing until the client has given written clearance.
When should you prefer the local agency, and what should you ask?
Pick a Johannesburg agency if your partners want to shape the positioning in physical workshops, if you need drone footage of solar parks in the Northern Cape, or if the site must tie into a local events campaign run by the same team. In those cases the price gap is justified.
A remote studio fits when the site is a credibility and prospecting tool, when most of your content already exists (insight notes, expert CVs) and when you need to be live before a fixed deadline.
Questions to ask every provider:
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- Who writes the expertise notes, and how well do they know the energy sector?
- Will the domain and hosting be in the firm's name from day one?
- How is form data stored, and where are the servers located?
- How is WCAG 2.2 AA conformance tested before launch?
- What is included after delivery, and what is billed separately?
On compliance, the Protection of Personal Information Act (POPIA) applies to the data collected by your forms and insight sign-ups: a privacy notice, consent for electronic marketing and restricted access to the data are points to require. This is not legal advice.
Mini case study
Illustrative example. Thabo, director of "Mogale Infrastructure Advisory", 9 consultants specialising in transmission and renewables project finance, must be online before submitting a framework agreement bid in 6 weeks. He compares how much partner time each option will consume.
With the Sandton agency: 4 workshops of 2 hours with 3 partners, so 24 hours. With the remote studio: 6 one-hour video calls with 2 partners, so 12 hours. At an internal rate of ZAR 3,500 an hour, the agency uses ZAR 84,000 (about USD 4,670) of partner time, versus ZAR 42,000 (about USD 2,330). Thabo goes with the Growth tier at USD 4,900: total cost including internal time is about USD 7,230, and delivery in 3 to 4 weeks leaves two weeks of margin before the deadline.
FAQ
Can a remote studio build a public procurement page that meets South African buyers' expectations?
Yes, if you supply the documents: B-BBEE certificate, registration, references. The page itself fits the Growth tier at USD 4,900; updating certificates each year stays with you or is on quote.
Do we need a multilingual site for regional mandates?
If you advise on projects in French- or Portuguese-speaking Africa, the Premium tier (the multilingual tier, languages set in the quote) at USD 8,900 fits. For an English-only site, Starter or Growth is enough.
How long should we allow overall?
3 to 4 weeks with Kolonell once content is ready, versus 8 to 14 weeks for a Sandton corporate agency. Getting client sign-off on credentials often adds 1 to 3 weeks.
How do we protect client confidentiality on the site?
Publish anonymised credentials (sector, country, size in MW) and get written approval for every client name. A simple rule: 0 client names without an archived approval email.
Can the site connect to our CRM?
Yes, on quote. Sending form submissions by email is included from the Starter tier at USD 2,900.
Let's scope your project. An energy and infrastructure advisory site with an insights hub, a procurement page and a qualifying form often fits the Growth tier at USD 4,900, live 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.