Analyst & Investor Site Visit

Costain Group PLC
08 November 2006



Costain Group PLC

('Costain' or 'the Company')



Analyst and Investor Site Visit

Costain is hosting a site visit for UK analysts and institutional investors to
its property developments in Southern Spain over the next two days.  During the
course of the trip, senior and operational management will be giving
presentations on the Group's Spanish property activities, business development
and activities in the Nuclear sector.  These presentations will be available on
the Company's website, www.costain.com during the course of the morning.

No new material information will be disclosed during the visit, nor will there
be any statement on current trading.



                                                                 8 November 2006




Enquiries:

Costain Group PLC                                  Tel: [phone]
Graham Read, Public Relations



College Hill                                       Tel. [phone]
Matthew Gregorowski




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