Welcome to JAC Surveyors

Engineering Surveyors in Melbourne, Geelong & Regional Victoria

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About Us

Established in 2000, Jac Surveyors has rapidly developed a strong reputation for delivering reliable and accurate surveys. Owned and operated in Melbourne, this reputable company has made a significant contribution to recent major projects throughout Victoria.

At Jac Surveyors our responsibility is to deliver precise, comprehensive and efficient survey across all of our projects. Our team is distinguished by their technical expertise combined with years of hands on experience; thereby ensuring clients receive effective and consistent project delivery. 
Exceptional technical & functional expertise together with extensive industry knowledge makes Jac Surveyors the ideal choice in land survey for your next major project.


Company Profile

Engineering Surveys: large and small scale civil construction works including roads, bridges, pipelines & major plant works


Plan preparation for engineering and as constructed plans


Engineering Construction


Volume Surveys and Calculations


Control Surveys


Asset recoding, including water, sewer, drainage and NBNCO


Hire Survey Instruments


Jac Surveyors offers our clients surveying contract personnel to work on site.  Jac Surveyors are available for both short and long term contracts and supply experienced and qualified surveyors. Our Surveyors come equipped with all the necessary equipment to fulfil the jobs requirements.

Team Members

John (Jac) Callanan
Managing Director
Bachelor of Applied Science (RMIT)
22 years experience
Manura Muthupana
Survey Party Leader
Bachelor of Science (Surveying Sciences)-
12 Years Experience
Damien Gillman
General Manager
Advanced Diploma in Spatial Information Services (RMIT) 
16 years experience
Brendan Smith
Bachelor of Applied Science
Frank Robinson
Senior Surveyor
Associate degree in Spatial Science Surveying (USQ)
19 years experience
Tim Roberts
Advanced Diploma in surveying (RMIT)
5 years experience
Harley Thomas

Certificate III in Surveying and Spatial Science (RMIT)

5 years experience

 Paul Senafe
Advanced diploma of Surveying (RMIT)
Daniel Rossi
Survey assistant
Diploma of Surveying