To provide the catering, cleaning, car parking, portering, security, pest control, window cleaning and grounds maintenance services to approximately 15 sites in the Barnet, Enfield and Haringey area. Sites may be added or deleted through the period of the Contract. Some services at some sites will be required to be priced as optional extra(s). It is envisaged that there will only be one contract for the services however the Trust(s) reserve the right not to award all of the services as part of this contract.