— Company website · 2026 —

Platinium Serwis

The company website of a Warsaw firm providing technical property maintenance, migrated from HTML and PHP to Next.js.

Who it is for, and why

The site was written in HTML and PHP.

What I built

I migrated the site to Next.js and Tailwind and rebuilt it from scratch. Scope:

  • Migration from HTML/PHP to Next.js and Tailwind, content as typed data
  • Technical SEO: structured data (KRS, NIP), sitemap, migration of URLs from the old site
  • Form with safe error handling
  • Mobile performance

Stack

Next.js, Tailwind CSS, TypeScript. The site's content lives in typed data, not in templates.

Outcome

The old HTML and PHP site was replaced with a Next.js and Tailwind site whose content lives in typed data. I do not publish the client's business results.

The product

Platinium Serwis, home page on desktop: the logo in the header, the Polish headline “Koniec z telefonami od lokatorów o 23:00.” (“No more calls from tenants at 11 pm.”) and the buttons “Zamów bezpłatną wycenę” (order a free quote) and “Zadzwoń teraz — 24/7” (call now, 24/7).

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