SIGMA+

Custom websites and web apps, fast and built to convert.

Web Development

We design and build marketing sites, business platforms, and web applications with Next.js and React — from first wireframe to production, with performance and SEO treated as technical decisions, not afterthoughts.

Problems we solve

  • A slow or dated website that no longer reflects your business
  • A generic theme that's impossible to extend
  • A site that's invisible on Google for lack of a solid technical base

What you get

  • Custom website or web app, source code included
  • Responsive design optimized for mobile and desktop
  • SEO-ready technical structure
  • Forms and integrations connected to your tools

What we can do

  • Marketing sites and business platforms
  • Internal web applications (dashboards, tools)
  • API and third-party service integration
  • Migration from an old site or CMS

Frequently asked questions

How long does building a website take?

A marketing site typically takes 2 to 4 weeks. A more complex platform depends on the scope we define together upfront.

Will the site be optimized for SEO?

Yes — technical structure, metadata, and performance are designed in from the start, not bolted on afterward.

Can I edit the content myself after launch?

Depending on the project, we set up a simple editing interface, or handle updates for you under a maintenance plan.

Have a project in mind?

Let's talk about what you need and the best way to build it.