Blocklisting

Carillion PLC
01 April 2008



                            Carillion plc
                       Block Listing of Shares


Application has been made to the UK Listing Authority and the London Stock
Exchange for a block listing of 2,000,000 ordinary shares of 50p each in
Carillion plc. These shares will be admitted  to trading on the London Stock
Exchange and to the Official List upon allotment pursuant to the Company's
obligations  under Long Term Incentive Plan and Deferred Bonus Plan.
Participants in the Long Term Incentive Plan and Deferred Bonus  Plan will
become entitled to these shares following the vesting of awards. When issued,
these shares will rank equally  with the existing issued ordinary shares of the
Company.


Tim George
Deputy Company Secretary
Carillion plc
1 April 2008








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