Every home upgrade needs a smart plan
Not sure where to start? Whether you’re fixing draughts, adding insulation, or thinking about a heat pump, we’ll help you focus on what matters most.
Plan it properly. Get it right. Feel the difference
We’re Oxfordshire’s independent retrofit specialists – here to make your home more energy efficient, comfortable, and better for the planet. We’ll help you plan the right upgrades, in the right order, with trusted local contractors – so your home is healthier and works in every season.
Our expertise gives you more than just ideas – it gives you a clear, tailored roadmap you can trust, taking the guesswork out of upgrading your home.
“Maybe you know what you want, or just need a bit of advice to get started. Why not book your free consultation and have a chat with one of our advisers?”
Geordie Stewart, Cosy Homes Oxfordshire Manager
Why some people start with a Whole House Plan
If you’d like to see the full picture before making decisions, our Whole House Plan gives you a joined-up, step-by-step strategy. It shows you which improvements to prioritise, how to phase work over time, and how to avoid costly missteps. Created by a qualified Retrofit Coordinator, it’s independent guidance you can trust – not a sales pitch.
What’s in the plan
Every home is different – so your Whole House Plan is created by a qualified Retrofit Coordinator, based on your property and your needs. It includes:
- A professional assessment of your home’s energy performance
- Clear recommendations for improvements
- Indicative costs and energy savings
- A phased roadmap to suit your timescales
It’s not just a list of upgrades. It’s a strategy for making your home more comfortable, more efficient, and ready for the future.
How it works
Step 1 | Start with a plan
Many homeowners choose to begin with a Whole House Plan – a detailed home visit from a qualified Retrofit Assessor who will assess your home, understand your goals, and consider how you use your space and energy. From there, we create a personalised roadmap to guide your next steps.
Not sure if a full plan is right for you? No problem – we’ll help you decide the best way to start.
Step 2 | Make informed choices
We’ll help you weigh up the options and decide what’s right for your home. If you go ahead, we can prepare technical specs and help you get quotes from trusted local installers – without pressure.
Step 3 | Move forward with confidence
Ready to go? We’ll support you every step of the way – from coordinating works to quality checks and sign-off. It’s all part of making sure the work is done properly and delivers the results you’re looking for.
Ready to explore your options?
Whether it’s freezing in winter or stifling in summer, we can help you understand what your home needs to feel right – all year round.
Live in Oxfordshire? Book a free, no-obligation consultation with Arantxa, one of our experienced Retrofit Advisers. She’ll listen, discuss your goals, and help you decide the best next steps – with no pressure and no commitment.
Smarter home upgrades. Backed by trusted local retrofit expertise.
See how we turn insight into action
Curious what a home visit looks like? In this short video, you’ll follow one of our expert assessors as they explore a real home – identifying where energy is being lost and what can be done to fix it. It’s all part of building a clear, step-by-step plan that’s tailored to how you live.
“The Whole House Plan gave us a clear picture of where to improve. It was excellent value – and I’ve already recommended Cosy Homes Oxfordshire to others.
Dr Heather Comina, a Cosy Homes Oxfordshire client
“Cosy Homes Oxfordshire gave us expert advice and a Whole House Plan to improve our home’s efficiency and cut our carbon footprint – and helped us organise the work. It was brilliant.”
Andy Pedley, a Cosy Homes Oxfordshire client