You sometimes need a bit of help you get your vision for a renovation off the ground. Just because you have an idea of how you want your home to look after it has been renovated does not mean that you have the any real knowledge of how to get to that stage and how to commit your designs to paper in an effective drawing to work from.
This is where professional designers come in extremely useful. Designers in London can help to turn your vision into a set of proper drawings that will provide the basis for all the work you need to do on your house. You can then take this to the relevant professionals to get the job under way.
However, the ideal arrangement is if your professional designers work alongside professional builders as part of the same unit. If this is the case, you can guarantee that your designers and builders will communicate properly in order to make sure the job is done to your satisfaction. It will also circumnavigate any issues that come from a general distance between your architects and your builders.