Delivering Above and Beyond
Xinvest
Quantity
Surveying
Xinvest Pty Ltd is a professional firm providing early-phase project advice and quantity surveying QS services for the built environment.
About us
Our dedicated team with 25 years of experience
With over 25 years’ experience, we’re recognised for our in-depth industry knowledge, tailored technological solutions, and reliable customer service.
Our dedicated and experienced team of Certified Quantity Surveyors AIQS CQS constantly strive for producing the most thoughtful solutions and creating the greatest experience for our clients and the communities we work in.
Our approach to every project is simple personalised, detailed and built on strong communication and transparency. This collaborative and open-minded approach leads to work of greater quality. It creates chances for us to share knowledge with our clients and help our people grow through experience.
Delivering Above and Beyond
We’re only satisfied if our clients are. This perspective is what continues to motivate us, both as individuals and an organisation.
Proud to work with Australian industry leaders





Your ambition is worthwhile to us
Over the years, we’ve been trusted with assignments across a range of industry sectors from residential, commercial to retail, and industrial.
In the built environment, Quantity Surveyors are generally engaged from the beginning of every project. By contributing early, we add greater value whether by helping clients understand the opportunities or act early on issues that will influence their plans. By drawing on the insights and experience of our highly skilled team, we deliver thought-through, evidence-based advice to help individuals and businesses alike to gain clarity and direction in their projects.
Our performance is guided by our desire to share with clients in defining their visions, or even redefining their purposes. That’s why, for every project, we conduct thorough research into what genuine and practical reasons are there, to empower clients to make insightful decisions.
WHO WE CAN HELP
Our CQS team, with proven skills, can help
- Homeowners lacking the tools and time to make their dream home a reality
- Property investors seeking to maximise their tax deductions
- Property developers seeking expert intervention in the early stages of the project design and development phase to save them from construction delays and cost overruns in the later phase of the project
- Architects, project managers, builders and engineering consultants requiring assistance with cost planning, DA estimates, feasibility studies and tender cost estimating
- Tax accountants, financial brokers, financial institutions, and real estate professionals looking for a trustworthy collaboration
SERVICES
How we can support your project
Property Tax Depreciation
We provide fast, high-quality Tax Depreciation schedules for investors, developers, and property professionals all at a competitive price.
Feasibility Studies
We can help you prepare a professional and thorough Feasibility Study to assess your project’s functionality and highlight whether it should proceed in the first place.
Project Management
We’ll take full responsibility for everything in your construction project from the concept and planning stages to the completion and hand over.
Construction Cost Planning
Our specialists can manage the budget creation process at every stage of your project’s development.
Council DA Estimates
We have a streamlined in-house cost estimating approach to development applications to help push your proposal across the line.
Tender Cost Estimating
We’re highly experienced when it comes to providing builders competitive tender estimates.
Bills of Quantities
Our detailed measurement process ensures Bills of Quantities are presented in a specific, efficient, and effective format.
Delivering Above and Beyond
We’re only satisfied if our clients are. This perspective is what continues to motivate us, both as individuals and an organisation.