Full-page website mockup for a heavy-industrial electrical contractor. Dark charcoal-and-steel-blue palette with white space accents and a single bright electric-blue accent. Dramatic dark hero with a full-bleed nighttime warehouse electrical install photo, huge uppercase display type, thin uppercase eyebrow label, and an outlined-to-solid "Request a Bid" CTA. Below: two-column split services section, a horizontal scroll of project photos with monospace captions, a stat/credentials strip in dark bands, sectors served as a tight icon grid, and a bold contrast bid form on dark. Editorial, engineered, high-contrast, technical mood.