Web Development Zurich-Enge.

A custom-built website starts at CHF 3'000, a single landing page at CHF 2'500 and a business website at CHF 5'000. More complex web solutions sit in a different order of magnitude: bespoke web applications, portals and online shops begin at around CHF 15'000. The spread is not created by the number of pages but by the logic underneath — user roles, interfaces to systems you already run, the data model and real-time features drive the effort. In the finance and advisory environment of Enge it is very often exactly those connections and permissions that form the core of a project. Our project calculator gives you a first order of magnitude in a few minutes.

Web design answers how a website looks and feels: layout, typography, imagery, the way people move through it. Web development answers how it works: the code, the data structure behind it, the interfaces to other systems, the load time and the maintainability over years. On small projects the two collapse into one job and we deliver both from one hand. As soon as logic enters the picture — a login, roles, calculations, a portal, a connection to an existing system — the weight shifts markedly towards development. For a plain company presence without special functions our web design offering serves you better; this page is for everything your website actually has to do.

Enge is a district of the city of Zurich, Kreis 2 on the left shore of the lake, not a municipality of its own. We are straightforward about that: it is the same city and short distances, and the combined demand from across the city is served on our main page, Web Development Zurich. This page deliberately addresses the business environment of Enge, because a banking, insurance and advisory quarter asks for bespoke web solutions more often than average: internal tools, client portals, calculators and connections to existing systems. Where you physically run your firm makes little difference to the engineering anyway — most of the work happens digitally, with full visibility into your project.

We build with Next.js and React on the front end, in TypeScript throughout, and style with Tailwind CSS. On the back end we work with Node.js and PostgreSQL. That is deliberately a narrow, modern stack rather than a bit of everything — we want to be able to maintain every line we ship three years from now. Next.js provides server-side rendering and static site generation out of the box, which is decisive for discoverability because Google and AI systems see finished HTML instead of an empty page. TypeScript catches a substantial share of errors while we write them, not once they are in production. This website runs on exactly that stack, so you can check the result live.

In the business environment of Enge it is mostly applications that model an internal process or take a task off a client's hands: client portals with role-based access, booking and appointment systems, calculators and configurators that turn interest into a qualified enquiry, plus online shops and connections to existing CRM or ERP systems. Very often the point is to replace a spreadsheet or an isolated tool with a clean, secure web application. For that we model a data structure that fits your business rather than forcing you into whatever a ready-made plugin happens to allow. Our Web App Development page goes into more detail.

Yes, and it happens regularly — usually when the original agency has become unreachable or the project has stalled technically. We start by reviewing the code, the dependencies and the hosting setup, then tell you honestly whether extending or rebuilding is the better commercial decision. That answer does not automatically favour a rebuild: a clean codebase is something we happily continue, even though we did not write it. What argues for a rebuild is outdated dependencies with security holes or an architecture that simply cannot support the feature you want. Not having access to the code is no obstacle, as long as you control the domain and the hosting.