The ? concerns whether they are wasps or bees or something else. The wall of our barn is next to the pool & earlier there was a loud buzzing & they were swarming where the stones have been removed prior to fittind the pillars for a gate for the gates down to the courtyard.
I want them gone & would appreciate some advice about whether I need a professional to do this. I am allergic to stings of any kind-mozzies, nettles & probably these what nots. Have read some of the threads on SFN & Waspinators, pompiers & professionals. I think the Waspinators need to be used prior to the nest being built & suspect they are now they are maybe inside the barn wall.
Any suggestions would be very much appreciated.