J S CRAWFORD CONTRACTS (BORDERS) LIMITED

Name of Company: CWISEHGV LIMITED Company Number: 13776560 Registered office: 1st Floor, Fairclough House, Church Street, Chorley, Lancashire, PR7 4EX Principal trading address: Cherwell Valley

Name of Company: ENGINECENTRE.COM LTD Trading Name: Engine Centre Company Number: 15684426 Registered office: Unit 1 Tremorfa Industrial Estate, Tremorfa, Cardiff, CF24 5SD Principal trading

Name of Company: AT ELECTRICAL & COMMUNICATIONS LIMITED Company Number: 06761780 Registered office: Suite B, Blackdown House, Blackbrook Park Avenue, Taunton, Somerset, TA1 2PX Principal

Name of Company: NEIL ADAMS EFFECTIVE FIGHTING LTD. Company Number: 06803886 Registered office: Little Barn – Furze Barns, Watling Street, Clifton Upon Dunsmore, CV23 0AQ

Name of Company: COMMERCIAL BUILDING MANAGEMENT LIMITED Company Number: 08257146 Registered office: 32 Byron Hill Road, Harrow On The Hill, Middlesex, HA2 0HY Principal trading