Best energy company website designs

9 hand-checked energy company website designs, including Zap Energy, Sicame and Olympic. Each example links to the live site and shows its fonts, colours and the platform it's built on.

Covers energy suppliers, renewables, solar, wind and utilities. Curated by Jeppesen, a design and development studio for detail-driven businesses.

9 examples · Industry, Energy & Agriculture · Updated October 2026

9 energy company website examples

A note from Jeppesen

Want a energy company website that belongs on this list?

Jeppesen designs brands and websites for detail-driven businesses whose work is better than their current presentation. One studio for strategy, identity, motion and a custom-built website, so the result looks as good as what you do.

What the best energy company website designs have in common

Patterns across the 9 sites above, measured from each live homepage.

Light or dark

44% light

4 of 9 open on a light background, 5 on a dark one.

Built with
  1. Astro2 sites
  2. Nuxt2 sites
  3. WordPress2 sites
  4. Prismic1 site
  5. Storyblok1 site

The rest show no common platform, usually a sign of a custom build.

Motion and tools

Video on the homepage67%

WebGL or canvas56%

Lenis5 sites

Three.js2 sites

GSAP1 site

Search all niches

Energy Company websites: FAQ

What are energy company websites built with?

Astro is the most common platform here (2 of 9 sites), followed by Nuxt and WordPress. Sites without a recognisable platform are usually custom built.

Should a energy company website have a light or dark design?

44% of the energy company websites here open on a light background and 56% on a dark one. Both work: pick the one that suits your photography and brand, then use the other sparingly for contrast.

How were these energy company websites chosen?

Each site comes from a design award gallery or a studio's published client work, was screenshotted from the live site, sorted into its niche and then checked by hand. Sites that are unfinished, parked or hidden behind popups are left out.

How much does a energy company website cost?

It depends on scope: a site with a full brand identity, custom design and a CMS costs more than a template. For a realistic range for your business, try our free branding and website budget calculator, or see what's included in a Jeppesen brand and website project.

Can Jeppesen design my energy company website?

Yes. Jeppesen is a one-partner studio for strategy, visual identity, motion and custom-built websites, working with detail-driven businesses whose work is better than their current brand and website. Book a 30-minute call to talk about your project.