The Team

John Swioklo
John Swioklo
John Swioklo
General Manager - Director
John Swioklo is the driving force behind the DeGrey Civil name. John’s extensive experience garnered over 25 years in the Western Australian marketplace enables his clear and direct vision for the business and provides key stakeholders with the confidence that DeGrey Civil has the expertise necessary to deliver successful outcomes.


Allan Holland
Allan Holland
Allan Holland
Senior Project Manager
Allan Holland, our Senior Project Manager, is the key to the delivery of quality outcomes. Believing in a personalised approach, Allan likes to be hands-on in his management style and quickly establishes a rapport with key stakeholders to enable open communication and dialogue. His attention to detail and proactive approach enables the identification of bespoke solutions to any project issues.