Braids - where to go?

Hey, I have a dual heritage Son who has the most beautiful thick coily hair and I am looking for a hair professional in and around Sutton who could do his hair for me in a protective style. His dad and I have both learnt a lot in the past few years but it would be great to see what's possible with his hair so we can continue to learn and practice ourselves. Our Son is only 3, is very well natured but would be great to have recommendations for people that are used to braiding children's hair. Thanks so much x