Do you work with clients across all of Belgium?
Yes — Antwerp is home base, but we serve clients in Brussels, Ghent, Leuven, and beyond. Discovery can happen in person or remote; delivery runs async with weekly demos either way.
Next.js development in Belgium
Belgian companies adopting Next.js face a thin local market: most agencies still sell WordPress templates, and most Next.js specialists serve international clients only. The DK Studio fills that gap — a senior engineering studio in Antwerp building production-grade Next.js software for Belgian SMEs, scale-ups, and founders.
From Brussels fintech dashboards to Flemish manufacturing sites and bilingual webshops, we deliver the same standard: typed code, tested critical paths, Core Web Vitals in the green, and SEO architecture that fits how Belgium searches — in Dutch, French, and English.
A stack chosen for outcomes
Next.js with TypeScript on Vercel is our default for a reason: server rendering and edge caching deliver the performance Google rewards; the typed codebase keeps maintenance costs flat as you grow; and the ecosystem covers everything from auth to payments without bolting on a plugin zoo.
We complement it with the integrations Belgian businesses actually need — Stripe with Bancontact, GDPR-compliant analytics, multilingual content architecture with correct hreflang, and connections to your CRM or ERP.
How engagements work
Discovery first: a structured session that turns your idea or legacy site into a scoped plan with a fixed quote. Then architecture, build in weekly increments with demos, and a launch that includes monitoring, performance budgets, and structured data validation.
Post-launch we stay involved — maintenance, iteration, and the honest 'should we build this?' conversations that keep budgets sane.
Proof over promises
Our portfolio spans event ticketing with real-time inventory, staffing platforms, cross-border e-commerce, and local manufacturing sites that dominate their regional search results. Different industries, one standard: software that is fast on day one and still maintainable in year three.
Pricing indication
From €15K
Full-stack web apps, e-commerce, and platforms — All prices ex. VAT · Indicative starting points · Fixed quote after discovery
See all pricing →Related work
Frequently asked questions
Can you build multilingual NL/FR/EN sites?
Yes. Multilingual architecture is a specialty: locale routing, translated metadata, and correct hreflang implementation so each language version ranks in its own market.
What is the typical budget for a Next.js project?
Marketing sites from €6K, applications and e-commerce from €15K, complex platforms custom-quoted — all ex. VAT with a fixed price after discovery.