Many thanks to everyone who sent in suggestions on how to solve this problem.
You can get a small plastic puffer full of wasp destroyer powder at most garden centre's which does the trick nicely.
You only need to puff the powder around the access hole and run.
The wasps then take the powder in to the nest and all the wasps clean each other and then die having injested the stuff.
Cheapest option as a professional charges £30 - £50
Try this first.
-- Roger Brown Brownhill House, Ruyton XI Towns Shrewsbury SY4 1LR roger@eleventowns.com Phone:+(0)1939 261121 Fax: +(0)1939 260626 www.eleventowns.com www.eleventowns.co.uk
