Control Service For The Asian Wasp (Vespa Velutina Nigrithorax) In The Municipality Of Terrassa. The Object Of The Contract Includes The Control Of The Expansion Of The Asian Wasp Population In The Municipality Of Terrassa, Through The Geolocation Of Nests As Well As The Inactivation Of These Nests, And The Removal In Those Cases That Are Considered Necessary. This Invasive Species Builds Nests That Can Become Very Bulky, Preferably In The High Branches Of Trees, Both In Urban And Non-Urban Areas, Although Some Nests Have Also Been Located On The Ground. The Asian Wasp Creates Problems In Three Areas: In Biodiversity, In Beekeeping And In Security, As They Cause Social Alarm And Risks To The Safety And Health Of People. The Most Effective Measures To Control The Establishment And Expansion Of The Species While Ensuring Public Safety Are The Location Of Active Nests And Their Immediate Inactivation, Followed By Their Removal If Necessary.