Blocklisting Interim Review

Galliford Try PLC
04 August 2006

                                   SCHEDULE 5

                        BLOCKLISTING SIX MONTHLY RETURN

1. Name of company      Galliford Try plc

2. Name of scheme       Galliford Try plc Savings Related Share Option Scheme

3. Period of return:     From    23/12/05       to 04/08/06

4. Number and class of shares(s)
   (amount of stock/debt security)
   not issued under scheme

3,109,883

5. Number of shares issued/allotted
   under scheme during period

2,567,524

6. Balance under scheme not yet issued/allotted
   at end of period

542,359

7. Number and class of share(s)
   (amount of stock/debt securities)
   originally listed and the date of admission

500,000 ordinary shares of 5p -
blocklisting dated 8 May 1991 (exhausted)
1,000,000 ordinary shares of 5p -
further blocklisting dated 19 Apr 2000 (exhausted)
6,778,465 ordinary shares of 5p -
further blocklisting dated 18 Sep 2002

Please confirm total number of shares in issue at the end of the period
in order for us to update our records

276,227,373

Contact for queries: Paul Money           Address:    Cowley Business Park,
                                                      Cowley,
                                                      Uxbridge UB8 2AL

Name:  Paul Money

Telephone:  [phone]






                      This information is provided by RNS
            The company news service from the London Stock Exchange