The verdict in three sentences
A corporate website redesign for a mid-sized company takes 14 to 23 weeks of actual work, for a budget of EUR 25,000 to 80,000 excl. VAT, but 30 to 40% of delays come from approvals and content, not from the agency. With four approval levels (communications, business units, legal, executive committee), the launch date holds only if each committee has a reserved slot in the reverse schedule and a contractual response time. Build the plan backwards from the launch date, add 15 to 20% buffer and freeze the scope after design.
A typical reverse schedule for a corporate redesign in 2026
The communications director of an 800-employee company often receives an imposed date: annual general meeting, trade show, rebrand. The table below starts from a launch in week 26 and works backwards.
| Phase | 2026 duration | Weeks (launch W26) | Approved deliverable |
|---|---|---|---|
| Scoping (workshops, sitemap, specifications) | 2 to 4 weeks | W1 to W3 | Sitemap and scope signed |
| Design (mock-ups, design system) | 4 to 6 weeks | W4 to W9 | Desktop and mobile mock-ups approved |
| Development and CMS integration | 6 to 10 weeks | W10 to W18 | Site on staging |
| Content production and entry | In parallel, 6 to 8 weeks | W10 to W19 | 100% of pages filled |
| Functional and accessibility testing | 2 to 3 weeks | W19 to W21 | Signed acceptance report |
| Safety buffer | 3 to 4 weeks | W22 to W25 | Absorbs approval delays |
| Go-live and redirects | 1 week | W26 | Site in production |
The EUR 25,000 to 80,000 budget varies mainly with the number of templates (12 to 30), languages (1 to 4) and integrations (careers portal, investor area, CRM).
Where the weeks go: the cost of approvals
On corporate projects, the agency rarely delivers more than one or two weeks late. Approval circuits stretch the calendar. Here are the most frequent causes and their average impact.
| Cause of delay | Average delay observed (2026 estimate) | Countermeasure in the schedule |
|---|---|---|
| Executive committee unavailable to approve mock-ups | 2 to 4 weeks | Book the committee date at scoping |
| Business content delivered late | 3 to 6 weeks | One content owner per department, deadline per page |
| Legal review (notices, GDPR, financial communication) | 1 to 3 weeks | Legal templates approved during design |
| Scope change after mock-ups | 2 to 5 weeks | Scope freeze, changes moved to phase 2 |
| Photos and videos not ready | 1 to 3 weeks | Photo shoot planned before development |
| Feedback loops without an arbiter | 1 to 2 weeks per cycle | A single final decision maker, 2 feedback rounds maximum |
Combined, these delays represent 30 to 40% of the total duration on a poorly scoped project. The most effective rule: a 5 business day response time per approval level, written into project governance, with tacit approval beyond that for minor points.
Running four approval levels without blocking the project
- Level 1, communications: approves on the fly, 2 business days.
- Level 2, business units: approve only their own pages, 5 business days.
- Level 3, legal and compliance: reviews sensitive templates (finance, HR, personal data), 5 business days.
- Level 4, executive committee: two sessions only, sitemap and mock-ups, then staging.
A CMS with an editorial workflow (draft, review, approval) records who approved what, which is useful for a company with disclosure obligations.
Mini case study
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Illustrative scenario: Nathalie, communications director of an 800-employee industrial company near Lyon, must launch her site on the day of the annual general meeting. The agency announces 20 weeks. Without governance, her track record shows 7 weeks of approval delays, or 35%. She sets 5 days per level and books two committee sessions: the delay drops to 2 weeks, absorbed by a 3 week buffer. Cost avoided: 5 weeks of agency project team at EUR 3,500 per week, or EUR 17,500, on a EUR 60,000 budget.
FAQ
How long does a corporate website redesign take for a mid-sized company?
Allow 14 to 23 weeks of actual work, plus 3 to 4 weeks of buffer. With four approval levels, a 5 to 6 month project is realistic.
What budget for a corporate redesign in 2026?
Between EUR 25,000 and 80,000 depending on templates, languages and integrations. An investor or careers area adds EUR 5,000 to 15,000.
How do we avoid approval delays?
Set a 5 business day response time per level and book committees at scoping. Limit feedback to 2 rounds per deliverable with a single final decision maker.
Should content be produced in-house?
Business content must come from departments, but an external writer at EUR 400 to 700 per day speeds things up considerably. It is the first source of delay in 1 project out of 2.
What if the launch date cannot be met?
Launch a reduced scope (strategic pages, 20 to 30 pages) on the imposed date, then the rest in phase 2 within 6 to 8 weeks. The date holds, and so does quality.
Let's scope your project. We build a realistic reverse schedule and approval governance with you, with a priced scope and a launch date you can keep. 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.
