The verdict in three sentences
A realistic corporate website redesign takes 14 to 19 weeks in 2026, not the 8 weeks promised by low-cost offers. The number-one slippage factor is not development but content not being ready, which adds 15 to 25 % to the timeline. Plan for 25,000 to 45,000 EUR, a dedicated project manager, weekly reviews and maintenance of 400 to 800 EUR/month after launch.
Detailed sprint timeline
A corporate redesign is run in agile sprints with validation milestones. Here is the typical 2026 timeline.
| Phase | Duration | Key deliverable |
|---|---|---|
| Framing & workshops | 2 – 3 wk | Site tree, personas, requirements |
| Design system | 3 – 4 wk | Mockups, components, style guide |
| Development | 5 – 7 wk | Front end + CMS integration |
| Content migration | 2 – 3 wk | EN/other pages migrated and proofed |
| QA & accessibility | 2 wk | Tests, WCAG, fixes |
| Total | 14 – 19 wk | Go-live |
Phases partially overlap (the design system starts during framing), but the critical path remains development and content migration.
Budget and slippage factors
A redesign budget depends on page volume, multilingual scope and source content quality. Here are the line items and 2026 risks.
| Line item / risk | Budget impact (EUR) | Timeline impact |
|---|---|---|
| Base redesign (15-30 pages) | 25,000 – 45,000 | 14 – 19 wk |
| Content not ready at kickoff | +3,000 – 8,000 | +15-25 % |
| Additional language (DE, ES) | +4,000 – 7,000 | +2-3 wk |
| CRM / intranet integration | +5,000 – 12,000 | +2-4 wk |
| In-depth accessibility audit | +3,000 – 6,000 | +1-2 wk |
The best protection against slippage is freezing 80 % of content before development begins. That is the client's responsibility, steered by the project manager.
Mini case study
Elaine, director of a 90-employee B2B consulting firm in Singapore, plans a corporate site redesign for a launch in 4 months. Scope: 22 EN/ZH pages, newsletter integration, design system rebuild. Quote: 32,000 EUR, 16-week timeline. But the EN/ZH content is only 50 % ready at kickoff: the timeline slips 3 weeks (+18 %) and a 5,000 EUR change order covers the editorial rework. Final cost: 37,000 EUR over 19 weeks. Lesson: preparing content upfront would have saved 5,000 EUR and 3 weeks.
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FAQ
How long to redesign a corporate site in 2026?
Between 14 and 19 weeks with a dedicated team. The shorter timelines advertised by some offers ignore content migration and accessibility QA.
Why does content delay a redesign so much?
Because writing and proofing in multiple languages mobilizes busy subject-matter experts. Content only 50 % ready at kickoff adds 15 to 25 % to the timeline.
Do I need a dedicated project manager?
Yes, for a corporate site it is essential: they run weekly reviews, arbitrate priorities and secure milestones. It is a key factor in hitting the deadline.
What maintenance budget after the redesign?
Between 400 and 800 EUR/month for a corporate site, covering fixes, security updates and small changes.
Can we launch in several waves?
Yes. A two-wave launch (institutional pages, then press/careers area) secures the key date and spreads the content load.
Let's scope your project. Share your target launch date, number of pages and languages, and the state of your content: we build a realistic timeline and a quote. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
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.
