Expert Data Preparation and Survey Services for Construction Projects
At all stages of a project – from feasibility, through design, development and maintenance – the right data needs to be collected to help you make decisions, but this data can often be complex and time consuming to process and present.
Our network of data preparation specialists includes industry experts who understand what a true earthworks model should contain. We can provide options to help you take a finished surface model and break it down into individual earthworks and subgrade components. This approach reduces the risk of operator error in field decisions, gives you confidence that correct construction methods have been applied, and enables accurate volumetric control of on-site materials.
Specialised Data Prep for Earthworks and Site Management
Our team is here to help you find the right solutions for your project needs, including:
- Trimble Business Centre support. TBC is an easy-to-use, graphical piece of software which is ideal for preparation and management of data for heavy civil construction projects
- Design services
- Volumes
- GCS Machine Control files
- Trimble Earthworks Machine Control files
- Trimble SCS900 data
- Trimble Siteworks data
If you’d like to speak to someone in our Data Services team, contact our Sydney or Canberra office.
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Support Services
Our Data Services team provides support for key software tools that aid in data preparation for heavy civil construction projects. We support:
- Trimble Business Center – Survey and Construction modules.
- Data preparation and management through Trimble Business Center, an intuitive software designed for survey and civil construction projects.
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Training for Trimble Business Center
Our Data Prep team also offers training in Trimble Business Centre software, providing expertise in:
- Data preparation for daily surveying and machine control tasks.
- 3D model creation from vector PDF contours, stockpile calculation, and surface and corridor preparation.
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Helpful Documentation
For those moments where you just aren’t quite sure, our documentation is ready. From basics to in-depth data settings, it’s all here.
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Paid Data Prep Services
While SITECH Solutions focuses on sales and support of Trimble technology, we can refer you to experienced data preparation specialists who offer a range of professional services to support your project success. These include:
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Design Editing and Clean-Up Services – Ensuring your design files are accurate, optimised, and ready for use in the field.
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Trimble File Exports – Support with exporting files for use with Trimble Earthworks, GCS900, Siteworks, and SiteVision.
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3D Model Preparation
Need 3D models created for machine control systems or survey solutions? We can connect you with specialists who prepare accurate 3D models from your 2D or 3D contract drawings. These models are designed for seamless integration with Trimble systems, helping to improve project accuracy and efficiency from day one.
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Fast & Friendly Support
We're standing by to answer any data-specific questions that you may have. Professional support when you need it most.
See also

SITECH Solutions Customer Service and Support
Fast, localised regional support and training for construction tech across the whole of NSW & ACT, SITECH Solutions keeps your projects running with expert service, rentals, and custom solutions.

Trimble Business Center (TBC)
Manage data, create 3D models, and streamline project workflows with Trimble Business Center. TBC is the software solution that enables accurate takeoffs, collaborative data management, and informed decision-making for construction and surveying …

Contact Us
Contact SITECH Solutions, your authorised Trimble dealer, for expert advice on machine control systems, GPS technology, and construction solutions. Visit our head office in Sydney or get in touch online to discuss your earthmoving, heavy construction, …