WinEst, from Conceptual to Detailed Estimating

Reduce the complexity of delivering accurate construction estimates with WinEst- now part of a powerful, value-packed subscription that meets your needs throughout the estimating process.


With a proven record of continually developing the art and science of cost-estimating technology, WinEst serves the quantity takeoff and cost estimating needs of building construction clients, large and small, all around the globe. Trimble WinEst serves the complete range of industry niches and customers—from regional single-office builders to global general contractors, facility owners, specialty contractors, public/government agencies and more.

Powerful Database-Driven Estimating

The quality of WinEst products is matched only by that of our implementation services, technical support and training. Our Professional Services Group is there for organizations worldwide to standardize processes and get estimating teams up and running fast. Accurate and responsive cost estimating is a strategic component of many of our clients, so we make sure our clients know and fully understand how to get the most out of this powerful software system.

Avoid Errors

WinEst enables the estimator to manage and integrate detailed project estimates, using cost-knowledge management, to increase productivity and customize essential documents. The user-friendly workspace interface simplifies estimating, cost-information gathering, bidding and buying—saving time, minimizing errors and optimizing efficiency.

Adaptable and Powerful

WinEst is easily adaptable to the way you work. Developed from the estimating professional’s perspective, the system is flexible to help you retain your rules and adjust as needed to realize continuous improvement within your organization. With features designed to help you work more efficiently and effectively, WinEst enables strategic integration with many other leading industry applications.

Add to this our proven record of continual development and our world-class technical support, and you have a true partner in your continuing success.


WinEst is a complete software package to meet building owners estimating needs. The WinEst core application is available in three versions WinEst Pro, ProPlus and eTeam for a custom fit within your organization.

Looking for estimating best practices?

Download this free E-Book to learn the five ways to overcome the most common estimation workflow inefficiencies that you don’t realise are holding you back.

Let's talk about your estimating software!

We’d love the opportunity to chat more about the advantages of WinEst. Click the button below to request a demo.