Helio is for companies that design and fit rooftop solar, inverters, home batteries and EV chargers. It explains how a home system works in one band, gives every service and every project its own page, and asks for the electricity bill and the roof before you visit. The sample business is in Tucson; change the town and the copy follows.

Built for these, and tested against them.
Everything below ships with the template, already filled in.
No editor required. The agent writes your copy, swaps the photos and publishes the site.
Everything here can also be done by hand in the visual editor.
Helio suits a company that designs and fits rooftop solar, inverters and home batteries for homes and small businesses. It explains how a home system works and ends every page on your email, phone and hours in a green band.
Services, projects and posts are collections you add to from the editor or your AI agent. The forms calculate no price or savings, so every number you quote is your own.
Helio is the wrong template for these. Where there is a better one, it is linked.
Free to use · No credit card required
No. It asks for the monthly bill, the roof type, shade, interest in a battery and timing, and sends them to your Sitelas inbox. You work out the system and the savings yourself and send your own quote, so no number on the site is one you did not choose.
Yes. The Special offers page has priced offer cards and an offer band, each with a button that asks for a quote. Change the prices or delete an offer when it ends, in the editor or by asking your AI agent.
Helio is built for a solar panel installer, a rooftop solar company for homes and small businesses and a solar and home battery storage installer. Not built for electrician whose customers compare published call-out rates and test certificates — try Busbar instead.
8 pages, already written and laid out: Home, About Corvane Solar, Solar services in Tucson, Solar projects, Solar advice from Corvane Solar, Contact Corvane Solar, Get a solar quote and Special offers on solar and batteries. Add, rename or remove pages whenever you like.
Yes. Connect Sitelas to your AI agent and ask for a site that uses Helio. It fills in your details, sends you a preview link, and publishes when you approve. The same chat can keep running the site afterwards.
Yes. Click any text, photo or colour to change it in the visual editor, or ask your AI agent to make the change. Nothing is locked.
Nothing to start, with no trial clock. A free site runs on a sitelas.com address; Pro is $9 a month per site ($90 a year) for your own domain, analytics and more room.
Yes, on Pro. Point your domain at the site and the SSL certificate is issued and renewed for you.
It opens in the editor with every page already written. Change what you want, publish when it reads like you.
Free to use · No credit card required

A dark, technical site for electricians and call-out trades: rates on every service and a job log.

For electricians with a 24/7 line: the emergency number up front, priced services, projects and careers.

For heating and HVAC contractors: an emergency number up top, a page per service and project, and a quote form.

For renovation contractors who compete on craft: before-and-after projects and a detailed quote form.

For general contractors and construction managers: a project strip, services, news, careers and an enquiry form.

For civil engineering firms and heavy trades: services, a real project record and a contact form.