Barker Ryan Consulting PTY LTD Civil engineering, Accredited Certifiers, Project Managers Level 1 409B George Street Windsor NSW 2756 phone 45879760 fax 45879761 mobile 0409796206 garry@barkerryan.com.au http://www.barkerryan.com.au Hawkesbury City Council 366 George Street Windsor NSW 2756 PO Box 146 Phone 02 45604444 fax 02 45604400 http://www.hawkesbury.nsw.gov.au/ Graham Zerk drafting service 25 Windsor Street Richmond NSW 2753 Phone 45788844 Fax 45788833 John Apted (Apted Plan Services) 84 Thornbill Way Yarramundi8 Phone 47762429 Historic Windsor Guide http://www.historicwindsorguide.com/ Hawkesbury Chamber of Commerce http://www.hawkesburychamber.com.au/ Windsor Business Group info@windsor-nsw.com.au Association of Accredited Certifiers http://www.accreditedcertifiers.com.au/ Australian Institute of Building Surveyors http://www.aibs.com.au/ Midson Management http://www.midsonmanagement.com.au/