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Custom Website, Web App and Portal Builds

Some projects outgrow themes and page builders. These builds are coded for you in Next.js and handed over in accounts you own: a fast marketing website with a headless CMS, a first working version of a web app, or a secure portal where your clients log in. Each has a written scope and a fixed price.

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Products in this category

  • A walnut cabinet of small locked compartments with one door open, each client with a private place for their files.
    Custom Websites & Web Apps

    Client Portal Build

    A secure, branded login area where your clients see their documents, project status, requests and messages, built as a custom web app…

    From $11,775 · License $4,250 first year Delivery in 40–50 working days
  • Precision-cut walnut and metal blocks fitted together under a brass level, a website coded to measure.
    Custom Websites & Web Apps

    Custom Website Build

    A fast, custom-coded marketing website of up to 10 pages built with Next.js and a headless CMS, for teams that have outgrown…

    From $8,775 Delivery in 30–40 working days
  • A small wooden gear mechanism with a hand crank and a spare gear, a first working version ready to try.
    Custom Websites & Web Apps

    Web App MVP Build

    A working first version of your web app: up to 6 core screens, sign-up and login, a database, an admin panel and…

    From $14,775 · License $5,300 first year Delivery in 45–55 working days

Website, app or portal: which do you need?

A website explains and sells. Choose the Custom Website Build when you want a fast, flexible marketing site that your team edits in a headless CMS, without theme or plugin limits.

An app lets people sign up and do something. The Web App MVP Build delivers up to six core screens with sign-up, a database, an admin panel and Stripe payments or one integration, so you can test your idea with real users.

A portal gives existing clients one place for files, status and requests. The Client Portal Build replaces email threads with a branded login area, with a staff side for your team.

  • Code in a Git repository you own, deployed to hosting in your name
  • Written handover report, setup notes and 30 days of post-launch support
  • Optional Upmark maintenance after launch, which you can stop any month

What if my project is bigger than a package?

Each package has clear limits, such as the number of screens, roles and integrations. If your project goes beyond them, or the idea is not yet clear, start with the Discovery Sprint. It ends with requirements, wireframes and a fixed quote for the build, and its price is credited if you go ahead.

Questions buyers ask

Why choose a coded website over WordPress or Webflow?

Speed, flexibility and control. A coded site has no theme or plugin limits and serves clean, fast pages that search engines and AI assistants read easily. The trade-off is that bigger layout changes need a developer, while your team still edits text and posts in the headless CMS.

Who owns the code for a custom website or app?

You do. The code lives in a Git repository you own, and hosting, database and payment accounts are set up in your name. We work through access you grant and can remove, so nothing depends on our accounts after the handover.

Can the Web App MVP Build grow into a full product later?

Yes. It is built on a common, well-documented stack, so any developer can extend it. New features after launch are quoted through a Change Quote, or planned in a Discovery Sprint if the next phase is large.

Guides on this topic

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Not sure which build fits your business?

Tell us what your site needs to do and we reply by email with the build we would suggest. Or tick Compare on up to four builds to see scope, price and delivery side by side.

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