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Cost Estimating

Whether you require a single discipline contribution to your tender or wish to receive a complete turnkey tender for final submission, UDG is able to cater to your needs, within your time frame and compliant to your format.

Quantity Survey

Utilising high-end take-off software UDG develops highly accurate Quantities for utilisation in tenders, claims, variations or procurement activities. As client you not only will receive a full list of quantities but also a fully auditable set of marked up drawings.



Up Den Gunn [UDG] was established in 2011.


UDG had, by 2011, developed an extensive foundation in the Project Controls Business Units of a wide range of companies.


Through the exposure and guidance from companies in the Construction, Engineering, EPCM and Consultants experience, technical knowledge and professional networks where developed and expanded on.


UDG had the honour to lead teams where they could be instrumental in developing co-workers as well as team members delivering results beyond expectations.

UDG delivered contracts ranging from Estimating, Tender Management and Quantity Surveying.


In an economic climate as we experiencing at the moment it is crucial that a tender is developed from a thorough understanding of not only constructability but also from a market understanding.

UDG has developed an unique and effective approach towards tender compilation and submission. Clients receive more often a request to come to the table and discuss their submission, placing the opportunity firmly within their control for further action.


In short, if you wish to compete effectively and develop confidence with your client, then UDG is definitely an organisation to be considered for your next tender project.



Year Established


Projects Estimated

$ 950m

Total Value Costed


Projects Won

These results are accurate up to June 2018



For any inquiries, questions or commendations, please call: 0431 225 680 or fill out the following form

Contact Details

Tel: +61 (0) 431 225 680


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As the business grows there is always a need for excellent people, should you wish to be part of an exciting industry then please send a cover letter together with your C.V. to:

Discuss further? 0431 225 680
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