Public liability insurance

Hello World,

I have made a bit of pocket over the past few years from iStock,  just shooting popular landmarks etc and submitting them ..  As I am improving i plan to start doing a few home photoshoots..  Working at the clients homes...   I do not have my own studio...  As an older chap I am looking at this more as a part time occupation rather than a full time living..

I am trying to do things properly and above board and was thinking about the insurance issues.  I am guessing I should have public liability insurance ... The equipment is already pretty well covered.

Can any UK based pro's recommend an insurer ???   Or point out any other pitfalls I may not have thought of ?