Fast Turnaround | Local Expertise | Transparent Pricing
ZentroBuild brings you accurate and detailed construction estimating services designed for builders, contractors, and developers in Townsville City and surrounding Queensland regions. Whether you're planning a custom home, renovation, commercial build, or tender submission, our expert estimators ensure your project starts with a solid financial foundation.
About ZentroBuild
At ZentroBuild, we’re redefining how construction estimating services are delivered in North Queensland. Based in Townsville, we’ve transformed our operations to offer a fully digital, user-friendly service—helping our clients save time, reduce waste, and eliminate budget surprises. With deep experience in the local building industry and a commitment to accuracy, our estimates give you the confidence to move forward—whether you’re a first-time owner-builder or managing multi-unit developments.

CEO, Founder of Zentrobuild
Why Estimating Services Matter
Accurate cost estimation is not just about numbers—it’s about building smarter. At ZentroBuild, our construction estimating services provide:
Projects that begin with a solid estimate are 70% more likely to stay on budget and timeline.
Services
We offer a complete suite of construction cost estimating solutions tailored to your project needs:
Whether it’s a new home, duplex, or renovation, we provide full project cost breakdowns, including labour, materials, margins, and GST.
From office fit-outs to commercial builds, we deliver reliable estimates based on your drawings and specifications.
We calculate precise quantities for all materials, including concrete, timber, roofing, finishes, and fixtures—ideal for procurement planning.
A fully itemised cost schedule that’s perfect for tendering, contractor comparisons, and bank financing.
We account for demolition, structural changes, new works, and integration with existing structures.
Need to know if your idea is viable? We provide high-level and detailed feasibility estimates to guide smart decision-making.
Our Process
Getting your estimate is easy, streamlined, and 100% online:
Send us your architectural or concept plans in PDF/DWG format via our secure portal.
We assess your plans, clarify project goals, and confirm deliverables before starting.
Our team uses premium software and local cost databases to build your detailed estimate.
Within 3–5 business days, you’ll get your estimate in PDF + Excel formats—ready to share, tender, or build from.
Need adjustments or have questions? We’re here to fine-tune the numbers and provide clarity.
Your Trusted Partner in Precise Estimating
We understand the QLD climate, regulations, and supplier networks.
We combine advanced software with human cross-checking for ultra-precise outputs.
Estimates delivered within 3–5 business days.
No hidden fees. Know exactly what you're paying for.
Real people, real conversations, and helpful advice when you need it.
We follow ASMM and relevant QLD construction codes.
ZentroBuild proudly supports
Licensed Builders
Owner Builders
Developers
Architects & Designers
Quantity Surveyors
Real Estate Investors
Engineers & Consultants
Testimnonials
"ZentroBuild saved us weeks of work and thousands in miscalculations. Their construction estimating service is incredibly detailed and precise. Highly recommend!"
"As a first-time builder, I was lost. ZentroBuild gave me a clear budget, explained everything, and made it so easy. I’ll never start a project without them again!"
"We used ZentroBuild’s BOQ for a tender on a mid-rise project. Their estimate was spot-on and helped us win the bid. Great communication and speed."
get your answers
Most estimates are delivered within 3–5 business days depending on the scope and complexity.
We accept PDF, DWG, and scanned sketches. If you have questions, send us a message!
Yes, all our reports are fully itemised and include GST where applicable.
Absolutely. Our BOQ and cost plans meet typical financing and loan application requirements.
At Zentrobuild, we rely on industry-leading construction estimating and takeoff software to deliver accuracy, efficiency, and reliability for every project.
Powerful estimating and takeoff software built for builders and contractors.
Cloud-based estimating and job management for small builders.
Professional digital takeoff software trusted across the industry.
Fast and precise on-screen takeoff for materials and quantities.
Smart PDF markup, measurement, and collaboration.
Don’t let budget uncertainty delay your project. Let ZentroBuild handle the numbers while you focus on building. Upload your plans securely and get a no-obligation quote within 24 hours.