You can book a taxi via following methods:
Online: http://www.fjsexecutive.co.uk/
Telephone: +44 121 733 6657
Yes, it's possible to pre-book a taxi with Fjs Executive | Airport Transfers | Chauffeur Services, please contact the company.
Fjs Executive | Airport Transfers | Chauffeur Services has both regular and air-conditioned taxis, please mention your preference at the time of booking.
Please contact the company on their helpline number to make any changes.
Generally drivers will meet the passengers at the arrivals on airport pick ups but do check with the company.