
WANT TO IMPROVE YOUR BUILDING COST ESTIMATES BY OVER 20% AND SAVE YOUR CLIENTS THOUSANDS?
Welcome to Newin Building Estimating Services in Melbourne.
Through our smart outsourcing solutions, we enable Melbourne builders, architects, designers and developers to achieve the highest level of confidence over their projects. And you’ll save time and money in the process.
We Help
Who Are We?

Are you looking for a highly accurate building cost estimating service partner in Melbourne?
Hi, we are Hai Nguyen and Brian Troung, founders of Newin Building Estimating Services.
Our vision is to support our industry colleagues improve their costing process and estimates.
Our why?
Because we see the problems happen all the time – from inaccurate costings and lack of expertise and time, all which lead to losing clients and money.
At Newin Building Estimating Services, we do costing differently!
Unlike other agencies, we don’t use cost guides as we don’t find them reliable. We believe in digging much deeper to give you concrete data and rates, meaning you’ll feel secure with your budgets and the decisions you make.
With offices across Melbourne, Sydney as well as Auckland, New Zealand, and powered by 10 year’s + experience in the construction industry, we have proudly become a partner of choice for leading builders, architects, designers and developers.
We pride ourselves on being hands-on, affordable and eager to share ways on how we can support your business.
WE do COSTING BETTER
Our client-focused services include:
- Building cost estimation reports aimed at delivering a high ROI.
- Quantity surveying monitoring through all phases of construction, meaning “no surprises”.
- Project Management expertise support for homeowners and builders helping you stay on track and budget.
- Custom made building consultancy servicing commercial, industrial and residential construction projects. Call us for a chat?
- A quick 72 hr turn around time on all our cost estimation and quantity surveying services
- Cost plans starting from $990.

The benefits of outsourcing your costing with Newin
Cost Expertise
You'll get to tap into our 18 years of industry experience and specialist approach to delivering highly accurate cost estimates and quantity surveys.
All Types of Projects
We've built a team that has solid experience over a range of projects; commercial, industrial or residential construction projects.
Same Time and Money
You won't have to worry about training staff or the risk of inaccurate reports. We'll help reduce your in-house admin time and costs significantly.
Grow Your Business
When you don't have to worry about your costing process, you can focus on what really matters - growing your business and making your clients happy.
Who We Help
Architects & Designers
We help to ensure your proposed designs stay within clients budgets
Builders
We partner to help you win more projects and ensure you are up to date with subcontractor market rates
Home Owners
Don’t get caught out with overpriced builders
Developers
We partner to help you profit
Locals Trust Us








Frequently Asked Questions
How do I start the process?
How long does an estimate take to produce?
What format is the estimate sent in?
Do you have a sample estimate to review?
Can you guarantee total accuracy?
I need a timeline for my project, can you assist?
How do I deliver my project documents to you?

Get in touch
If you have any questions of your own you’d like answered, please don’t hesitate to give us a call on
03 8680 2550
or
Call us for a Free No-Obligation Phone Consultation
And Discover The 3 Biggest Mistakes We’ll Stop You From Making
101 Collins Street Melbourne VIC 3000
NEWIN BUILDING ESTIMATING SERVICES
Building & Estimation Services in Sydney and Melbourne
SYDNEY OFFICE
Level 9 Avaya House 123 Epping Road
Macquarie Park NSW 2113
Call: 02 8875 7753
Email: info@newin.com.au
Operating Times: 8.30am to 5.30pm Monday- Friday
MELBOURNE OFFICE
Level 27 101 Collins Street
Melbourne VIC 3000
Call: 03 8680 2550
Email: info@newin.com.au
Operating Times: 8.30am to 5.30pm Monday- Friday