Building Estimation Solutions for
Residential & Commercial Builders
Auckland and Wellington
Dear Local Builder,
Want to Gain Complete Control Over Your Projects and Save Thousands?
Newin’s established service
As leading industry experts, Newin is a preferred and trusted partner choice that can help you manage and grow your building business dramatically.
Through our smart outsourcing solutions, we’ll work alongside your office to deliver fast and accurate project cost estimates, and even project management support, saving you time, resources, and $$.
So why not contact us for a no-obligation meeting today and see how we can make your business better.
The No 1 Reason to Outsource Your Cost Estimates
It’s simply…Better Risk Management
Expertise
You’ll get to tap into our 18 years of trusted industry experience and specialist approach to delivering highly accurate cost estimates and quantity surveys. You and staff may not have time to stay up-to-date with the latest market rates…but we do.
Excellent ROI
With our expert guidance, Newin typically help clients save 10 – 15% on their construction costs – which could mean an extra $30,000+ in your pocket.
Save Time & Money & Internal Resources
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.
All Types of Projects
Higher Cost Accuracy
Unlike other agencies, we don’t use cost guides as we don’t find them reliable for our clients. We believe in going much deeper to give you concrete data and rates so that you’ll feel secure with your budgets and the decisions you make.
Gain Time & Grow Your Business
Do you want more time to grow your client base or simply want to be freer? Imagine how many hours a week you will save if you didn’t have to worry about the cost estimation side of your business.
Affordable Fixed Price
It is time consuming and costly to manage internal staff and potentially rework errors. If you “had to cost the time per report” it could be thousands. By outsourcing you benefit from a fixed cost per proposal and perhaps mostly importantly, one that is highly accurate. Our cost plans start from $990.

IMPROVE YOUR BUILDING COST ESTIMATES BY OVER 20% AND CONTROL YOUR BUILDING PROJECTS BETTER!
Are you looking for a highly accurate building cost estimating service partner in Auckland or Wellington?
Hi, I’m Hai Nguyen, founder of Newin Building Estimating Services.
I started this business with the vision of supporting my industry colleagues improve their costing process and estimates.
I see it 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!
Read More
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 Auckland, New Zealand as well as Sydney and Melbourne, Australia, and powered by 18 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.
Servicing Auckland and Wellington
We help builders, architects, developers, & homeowners across residential and commercial with:
Our expert services safely support you from start to end
- Creating detailed project budgets before construction begins
- Delivering an accurate breakdown of all trade items covered in the budget
- Ensuring all quotes reflect current market rates, prices, and indices
- Collating and submitting head contract progress claims
- Quantifying head contract variation claims
- Evaluating subcontractor variation requests
- Providing project cost reports
- Creating a fiscal analysis of projects
- Cost to complete report
- Works completed to date report
- Rectification cost report
- Progress claim report
- Variation assessment report
- Building cost dispute report
- Building dispute report.

Are you worried you might be giving clients incorrect cost estimates?
Are you convinced the cost plan you just handed over to the client is accurate and sufficiently detailed enough to not blow out the project’s budget half-way through the job?
Newin, a trusted service providing estimates to the building and architectural industries, can work closely with architects and designers while developing an accurate cost plan for their next project before work begins.
A full value engineering and design review ensures that every project can achieve its maximum potential, deliver on your client’s expectations, and stay within budget.

Are you at risk of underquoting jobs?
Newin creates project costings based on current market prices and rates and account for every detail. Complete breakdowns are provided to ensure full transparency.
We believe that detailed accurate budgets are the only way to ensure you maintain complete fiscal control over the life cycle of the project.
Are you looking for cost-effective expertise to better manage projects and without hiring staff?
We are established and can bring knowledge and experience to your project without the expense of full-time staff.
Are you struggling to manage your projects on time and to budget?
At Newin, we know that accurate, detailed, and complete budgets covering every stage and aspect of the project is the only way to ensure financial obligations can be met as the project progresses through its various stages and scopes of work.
For your peace of mind, Newin is also able to provide ongoing support to the project team and ensure they are fully equipped to manage and control project and trade costs at all stages of the development.
Do you want to improve your success rate at winning more building jobs?
A key aspect of winning more building jobs and maintaining your excellent reputation is to ensure every quote covers all aspects of the job, accounts for every detail, and reflects true market value.
Using Newin for all your project budgets will ensure that each quote your client receives provides the best value, while also removing the risk of underquoting.
WHAT OUR CLIENTS SAY
Newin is a trusted partner of choice across the Building & Construction industry







Contact Hai today for a FREE no-obligation discussion about how we can help your office.