Construction estimating software to reduce project risk
Bidcon generates accurate cost estimates for tenders, increases productivity, and reduce risk throughout the lifecycle of a project.
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The cost of delivering projects depends upon the material and the methods of construction you choose. Use Bidcon to bid more projects in less time.
Trusted by companies all around the world

Create cost plans directly from custom or industry standard cost libraries
Customise your cost library with internal prices from composite or bottom-up rates including individual labour, plant and material items as well as suppliers prices. External price books are available such as SPONS.
Manage sub-contractors effectively
Tender enquiries can be quickly sent to multiple suppliers, trade by trade or work package by work package. Replies are uploaded to allow for detailed comparison and improved decision-making.


Perform fast and accurate quantity take offs
Bidcon enables fast and accurate quantity take offs from 2D drawings via our interface with Bluebeam, direct from BIM models or automated population through project properties.
Learn & Support
The Bidcon support package includes technical, installation and activation support, access to our help desk, web-based tutorials, and forums. Our support services are complemented by our wide range of classroom or online training to ensure you get the most from your software.
Customer stories
Choose the best option for you or your business
Simplest licence, with local access on only one machine (the license can be transferred periodically).
A cost-effective way of letting more users have access to the software by sharing licences on a local server to reduce overall costs.
Simplest licence, with local access on only one machine (the license can be transferred periodically).
A cost-effective way of letting more users have access to the software by sharing licences on a local server to reduce overall costs.
Alternatively, we support tertiary institutes, lecturers and students with free software licences.
A manageable way of letting multiple students have access to the software by sharing licences on a local server.
We offer a free 30 day trial license, the trial version is functionally identical to the full version, unrestricted in use and valid for 30 days.