Hellen, make sure you are covered on work that you are doing at the time.
Only one company offers this from the above...cant remember which.
If you go on the Fed of Window Cleaners they have a deal with Allied. All included.
01942234093. Speek to Shelley.
Only catch is that you have to become a member of the Fed. However this is not a bad thing because they have been around for years and know there stuff. Loads of info as well. Especially on the drought order etc. Loads of links to.
The cost overal is about the same as doing insurance only with other comps.
They also do Personal Accident and Sickness.
However, so do Combined Insurance of America at a resonable price.
Looked into Insurance as was worned by guys on this site that you need to check if you are covered incase of damage whilst working on someones property.
Hope this helps.
Check out both sites before spending any dosh!
Hope this helps.
Rob