The verdict in three sentences
A B2B manufacturer website redesign in London costs between 9,000 and 24,000 GBP in 2026, driven by page count (8 to 20) and animation level. The low-cost 3,000 GBP quote looks attractive but almost always excludes copywriting, photography and SEO migration — items that account for 30 to 45% of the real budget. The right question is not "what does the site cost" but "what does the site that generates RFQs cost".
2026 ranges by tier
The three tiers below match real scopes seen on the London market in 2026 (order of magnitude, excluding VAT).
| Tier | Pages | 2026 Price | Timeline | Maintenance / month |
|---|---|---|---|---|
| Starter | 5-8 | 9,000 - 12,000 GBP | 5 weeks | 130 - 190 GBP |
| Growth | 10-15 | 13,000 - 19,000 GBP | 7 weeks | 220 - 290 GBP |
| Premium | 15-20 | 20,000 - 24,000 GBP | 9 weeks | 290 - 360 GBP |
The Growth tier remains the best value for a manufacturer: technical blog, product pages, a qualified contact form and analytics tracking. Premium adds advanced animation and deep SEO, justified when the site is the primary acquisition channel.
The hidden costs that inflate the bill
The gap between a 9,000 GBP quote and a 16,000 GBP final invoice almost always comes from the items below, rarely priced in low-cost quotes.
| Hidden item | 2026 range | Frequency omitted |
|---|---|---|
| Copywriting | 1,600 - 4,800 GBP | Very high |
| Site photos & video | 1,100 - 3,400 GBP | High |
| SEO migration + 301s | 1,200 - 2,700 GBP | High |
| EN/DE translation | 800 - 2,400 GBP | Medium |
| CRM / form integration | 950 - 2,700 GBP | Medium |
One decisive technical point in 2026: Core Web Vitals. Google favours sites whose LCP stays under 2.5 s. A serious redesign budgets image optimisation (WebP/AVIF), lazy loading and fast hosting — otherwise organic traffic stalls despite the new design.
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Mini case study
Sarah, COO of a 45-employee manufacturing SME in East London, is weighing a freelancer at 5,000 GBP against an agency at 16,000 GBP (Growth tier). The freelancer includes neither copywriting nor SEO migration; adding them (3,800 GBP copy + 2,000 GBP migration elsewhere) pushes the total to 10,800 GBP with no guaranteed outcome. The agency delivers a turnkey site generating 12 RFQs per month; at a 20% close rate and a 4,500 GBP margin per deal, the site pays for itself in under two months.
FAQ
How long does a redesign take in 2026? Expect 5 weeks for a Starter and up to 9 weeks for a Premium, with content writing and approval the main driver of the timeline.
Do we need to redo all the SEO? Yes, an SEO migration with 301 redirects is essential to avoid losing acquired traffic; budget 1,200 to 2,700 GBP.
Is maintenance mandatory? No, but recommended: 130 to 360 GBP/month covers security updates, backups and small changes. Without it, a site ages fast.
Can we pay in instalments? Yes, the 2026 standard is a 40% deposit at kickoff, 30% at design approval, 30% at delivery.
Can a 3,000 GBP site be enough? For minimal presence, yes; for generating B2B manufacturing leads, rarely — under-investment is paid back in lost traffic and credibility.
Let's scope your project. Tell us your scope (page count, languages, target CRM) and indicative budget, and we'll frame the most profitable redesign. 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.
