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About Us

Jack Meller


I've been working in construction since I was 18 years old and have experience in every sector imaginable across the globe. I started in a carpentry company renovating some of the highest quality homes in Sydney's Eastern suburbs and became passionate about giving all clients the value for money they deserve.


Since then I have been working exclusively in pre and post-contract cost management for the largest companies and government agencies in both Australia and the United States.


I have recently been awarded Australian Institute of Quantity Surveyors CQS Designation, as well as expert witness and strata defects inspection panel. I currently manage and train a small yet highly capable team consisting of general and specialist MEP cost managers.

Lachlan Chan

Cost Manager

Lachlan brings a wealth of experience to Meller since joining in early 2023. With a strong background in remedial construction from his role at Maxbuild, he has since produced a range of pre-contract services in sectors such as pharmaceutical, health, hotels, residential and civic. Lachlan studied Civil Engineering at UTS.

What we do

Backed by a team of experienced professionals, our strategic services meet the needs of all types and sizes of clients - from small startups to large firms and government institutions - and deliver lasting changes with measurable growth. Please get in touch with us today to learn how Meller can help your future success.


- AIQS Registered firm

- AIQS Expert Witness

- NSW SCM1191 - Consultants in Construction - Quantity Surveying

- NSW SCM0005 - Estimating

- Major Projects Canberra

- Strata Buildings Bond & Inspection Scheme

- Registered Tax Agent

Our values

At our core, our one value is in the delivery of quality work. We aim to set the new standard, and deliver more value-for-money than any other firm. How we do this is simple, we say what we're going to do, do it, and then explain what we have done, keeping lines of communication open so that we can proactively manage costs on all of our projects.

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