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Inhouse Consulting Engineers Pty Ltd is a professional engineering practice that specialises in structural engineering services to the building and land development industries in Western Sydney.  Summary of our Services
The company has been trading as Roger E Dohnt & Associates Pty Ltd since July 1989.   For three years prior to this, Roger Dohnt was the manager and principal structural engineer of Morgan Talbot & Associates, a long established consulting engineering firm in Penrith... read more