Key People

Chris Tartaglia

Managing Director

Chris has over 20 years of experience in the building and constructions industry, mechanical industry and the renewable energy industry.  

Prior to forming DDC Chris began his working life as a builder and then a mechanic. The skills learnt in both these fields have enabled him to build a successful company in both the civil construction and renewable energy industries.


Michael Anthony

Business Development Manager




Ben White

Regional Operations Manager

Ben, with over 20 years of experience in management, exporting, procurement, engineering, I.T. and construction industry, has extensive knowledge and experience.  

Since joining the DDC team, Ben has had extensive exposure to the renewable energy sector, including pricing, bid management, project management and successful completion of solar installations throughout Australia.


Gary Parkinson

Pre-Contractual (Independent Contractor)

Gary, with 36 years of experience in the construction industry, has extensive knowledge and experience in the industry.  Experienced in the transport, resource, power generation, marine, building and aviation industries.

With extensive experience in the Pre-Contract stages of projects especially in estimating, design interface, value engineering, risk management, contract review and commercial management.

Troy Delia

Compliance and Contractual Manager

Troy has over 30 years of experience in the corporate compliance. He has extensive knowledge of the civil construction industry.





Joseph Nguyen

Junior Engineer / Project Manager

Joseph was selected by our team after completing his degree at a very high standard.

With his schooling and his thirst for knowledge he has very quickly become an asset for our company.

Ian Grimes

Senior Solar Projects Engineer

Ian, with over 25 years of experience in the construction industry, has worked in Project Management, Design Management and Pre-Contracts Management in England, Africa, Fiji, Australia, Myanmar and Malaysia involving a variety of disciplines within the Energy, Resources and Infrastructure industries.  Ian is a qualified civil engineer.

He has developed extensive personal experience in management of construction projects with complex multi-disciplined features. 

Amanda Kosmider

Internal Auditor

Amanda, with over 20 years experience in banking and finance sector, works closely with the management team. 

She watches the project budgets and runs all the internal auditing of the finances. 




Richard Frye

Solar Projects Superintendent

Rich has over 25 years of experience in the construction industry with 10 of those years of specialised experience in the renewable energy industry.  

He has worked on very large scale solar and wind projects.  Rich’s hand's on experience gains him further knowledge and understanding on a grounds level with the products.


DDC | Key People | Renewable & Road Safety Constructions