Cleanroom Systems International

The project began with a design-first approach — wireframes, mockups, and visual direction established before a single line of code. The final design translates CSI's engineering DNA into a digital presence: clean lines, structured grids, a restrained industrial palette, and photography that showcases real cleanroom environments. The homepage leads with the core promise — 'Cleanrooms op maat, turn-key opgeleverd' — followed by trust signals, client logos, and a clear path into the four-phase methodology. Every layout decision reinforces precision, reliability, and Dutch engineering quality.

The site runs on WordPress with Elementor Pro, extended by custom widgets purpose-built for an engineering firm's communication needs. A project portfolio widget renders completed cleanroom projects (Air-Up, HAWO, Nebo Special Tooling, Nearfield Instruments) with consistent cards and detail pages. A sector widget showcases six industries with icons and descriptions. A methodology section breaks down the Design-Engineer-Build-Care phases with numbered steps and expandable details. A brochure download popup captures leads. Behind the scenes, ACF Flexible Content gives the CSI team editorial control over projects, news, vacancies, and sector pages.

The website functions as CSI's credibility engine. The project portfolio showcases real cleanroom installations with photography that speaks to technical buyers. The 'Over ons' page introduces director Sil Munsters and the team's philosophy. The blog/nieuws section keeps the site alive with company updates. A 'Werken bij' (vacancies) section attracts engineering talent. Downloadable brochures and company profiles capture qualified leads. Client logos build immediate trust. SEO-optimised for Dutch and international queries in the cleanroom and high-tech manufacturing space. GDPR-compliant, cookie-consent integrated, and built mobile-first.