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Start shaping a warmer, more efficient home

Not sure where to begin? Our free online Plan Builder gives you early advice on what might work for your home – from simple fixes to long-term upgrades.

If you’re thinking about cutting energy use, improving comfort, or lowering your carbon footprint, this is an easy way to explore your options – with no commitment.

In just a few steps, you’ll get a snapshot of what’s possible – including suggested improvements, rough costs, and potential savings. It’s a helpful way to understand what your home might need, based on how it was built and what matters to you.

The tool is just a starting point. If you’d rather speak to someone, we’re here to help. Call us on 0330 223 2742 (Monday to Friday), or fill out the short form below and one of our team will get in touch.

If you’re ready to go further, our Whole House Plan offers expert, personalised advice – with a full home assessment and a step-by-step strategy that works for you.

The Plan Builder is a sketch. The Whole House Plan is the full picture.

1. Tell us where you live

Pop in your postcode to get a snapshot of your home based on local data.

If your home is older (pre-1920s) or a bit out of the ordinary, don’t worry – we’re happy to give you tailored advice. Just give us a call.

2. Explore your options

Answer a few simple questions and we’ll show you suggested improvements – with indicative costs and potential energy savings.

3. Save or share your plan

Adjust your priorities, save your plan for later, or send it to our team for feedback. We’ll help you understand what to do next.

If you’d rather skip the tool and talk to someone directly, we’re here to help. Call 0330 223 2742 (Monday to Friday) or fill in the contact form below.

Prefer to speak to someone? You don’t have to use the tool – just fill in the contact form below or call us on 0330 223 2742 (Monday to Friday). One of our team will get back to you with friendly, practical advice – no pressure, just support.

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