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Web Development

Custom Web Development for Growing Businesses

We design and build responsive, fast, search-friendly web applications — from a marketing site that has to convert, to a customer portal that has to hold up under real load.

What We Build

Web platforms, not just websites

A website is a page. A web platform is a page plus the accounts, payments, permissions, reporting and integrations behind it. We build both, and we are honest with you about which one your business actually needs.

Corporate websites & business portals

Marketing sites, investor pages and internal portals that load fast, rank well and stay editable without a developer on call.

E-commerce & marketplaces

Product catalogues, carts, checkout, payments, order management and returns — including multi-vendor marketplaces.

SaaS web applications

Multi-tenant products with subscriptions, role-based access, billing and usage analytics built in from the start.

Customer & partner portals

Self-service portals where your customers track orders, raise tickets, download documents and manage their own accounts.

Admin dashboards

Internal tools that replace spreadsheets — with the audit trails, exports and permissions a real operations team needs.

Custom CRM systems

Lead capture, pipelines, customer records and follow-up automation built around your process. See CRM development.

Progressive Web Applications

Installable, offline-capable web apps that behave like native software without a second codebase to maintain.

How We Work

From idea to production in six steps

Every engagement follows the same path. You always know what is being built this fortnight and what is coming next.

1. Discovery

We start with the business problem, the users and the constraints — not with a technology choice. You get a written scope before anyone writes code.

2. Architecture & design

Product architecture, data model, integrations and user experience are designed up front, so the build has no surprises in week six.

3. Build in increments

Two-week increments with a working, reviewable deployment at the end of each one. You see progress in a browser, not in a status report.

4. Quality engineering

Automated tests, code review and security checks run in CI on every change. Quality is part of the build, not a phase at the end.

5. Launch

Production deployment with monitoring, logging, backups and rollback in place from day one.

6. Support & iterate

Post-launch support, performance tuning and a roadmap for the next set of features.

Technology

The stack we build on

We pick the boring, well-supported option unless your problem genuinely needs something else. That is what keeps a codebase maintainable three years after launch.

Frontend

React Angular Vue TypeScript PWA

Backend

.NET Java Node.js Python REST gRPC

Data

PostgreSQL MySQL SQL Server MongoDB Redis Elasticsearch
Why Appmentech

What you get that you would not from a template shop

Most of what goes wrong with a web build goes wrong after launch — the page that gets slow, the integration nobody documented, the deploy nobody can repeat. That is the part we engineer for.

Performance as a requirement

Core Web Vitals, image budgets and server response times are written into the scope, not fixed after a client complains.

SEO built into the build

Semantic markup, unique titles and descriptions, canonical URLs, structured data and a working sitemap ship with the site.

Accessibility by default

Keyboard navigation, focus states, colour contrast and screen-reader labels are part of the definition of done.

Tested, then shipped

Automated tests run on every change in CI. Quality engineering is our own strongest discipline, and it shows up in what we deliver.

You own everything

Code, repositories, cloud accounts and domains are yours. No lock-in, no proprietary CMS you cannot leave.

One accountable team

Design, build, QA and deployment come from the same team, so nothing falls between two vendors.

FAQ

Questions Buyers Ask Us

How much does a custom website or web application cost?

It depends on scope: a marketing site with a handful of pages is a very different build from a multi-tenant SaaS platform with billing and role-based access. We scope every project before quoting and then give you a fixed price for that scope, so there is no open-ended hourly meter.

How long does a web project take?

We work in two-week increments with a reviewable deployment at the end of each one. After a discovery call we give you a dated plan — you will know the launch date before the build starts, not halfway through it.

Do you work with an existing codebase?

Yes. We take over existing applications regularly. We start with a short technical audit — architecture, dependencies, test coverage, security and deployment — and give you a written assessment before we agree on scope.

Who owns the code and the accounts?

You do, entirely. Source code, cloud accounts, domains and third-party subscriptions are registered in your name and handed over at launch. We do not hold anything hostage.

Do you sign an NDA?

Yes. We sign your NDA before the first detailed technical discussion if you prefer, and we can work under your MSA and security requirements.

Do you provide support after launch?

Yes. Post-launch support covers monitoring, bug fixes, security patching, performance tuning and a roadmap for the next set of features. Support terms are agreed as part of the original scope.

Have a web project in mind?

Tell us what you want to build. We will come back with a scope, an architecture and a fixed quote — not a brochure.