What are the retrofit costs?

At Cosy Homes Oxfordshire, we believe in being clear about costs from the start, so there are no surprises down the road. Our aim is to provide transparent pricing that you can trust, without overwhelming you at this early stage.

Free advice service

Start with our free Plan Builder advice service. Just pop in your postcode to get an overview of your property, its current energy usage, and potential improvements. It’s a quick and easy way to see what’s possible for your home.

Your Whole House Plan

The cost of retrofitting your home depends on its size and what needs doing. That’s why we offer a personalised approach. Our Whole House Plan gives you an in-depth look at the most cost-effective measures tailored to your home, creating a long-term vision for energy efficiency and comfort.

Here’s what the Whole House Plan costs, inclusive of VAT:

• 1-2 bed home – £375
• 3-4 bed home – £600
• 5+ bed home – price on request*

This cost covers the detailed assessment and expertise needed to design the right plan for your home.

*Homes with more than five bedrooms can be a bit more complex, so we may need extra details.

Client Service Agreement

Once you’ve reviewed your Whole House Plan with your Retrofit Coordinator, you’ll receive a Client Service Agreement outlining any additional costs before moving forward. This ensures you have a clear understanding of what’s involved, including things like a Building Performance Requirement (BPR) or technical reports, if needed.

Delivery of retrofit work

Every retrofit is unique, and the cost of your retrofit will depend on the work you choose to do. We’ll give you estimated costs in your Whole House Plan, but final prices come from the contractors once you’re ready to begin.

Our services include:

• Facilitating contract documents between you and your contractor(s).
• Coordinating retrofit measures for appropriate sequencing.
• Inspecting work to ensure contractors deliver as promised.
• Resolving any issues or conflicts that may arise.
• Signing off on the work.

Our Retrofit Coordinators will guide you through the whole process, but if your project is particularly large or involves several contractors, you may want to consider hiring a full-time project manager.