Precon Suite | Software to build on
STACK + PreconSuite

Project Retrieval & Construction Bid Management Software

Combining the PreconSuite and STACK solutions allows contractors to more effectively manage the project invitation, qualification, takeoff, estimating and proposal elements of the preconstruction workflow. 

STACK + PreconSuite

Streamline Your Precon Bid Management “PreconSuite”

Send unique, personalized bid invitations in minutes, resulting in the highest response rates. PreconSuite makes it easy to track which subcontractors are qualified, compare bids side-by-side, and gather forms electronically. 


Get More Bids

PreconSuite avoids mass mailing and sends targeted bids directly to subscribing subcontractors, giving you the best bid coverage in the industry.

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Upgrade Your Workflow

Eliminate manual entry and complex spreadsheets by transitioning to PreconSuite’s bid board and manage bid invitations in real-time.


Save Time

Easy-to-use and intuitive software greatly reduces your time spent sending out invitations and addendum notices, and updating contact info.

Ready to see STACK in action?

Discover how we can save you time and help you win more profitable work!

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Which solution are you looking for?

Calculate everything you need anytime, anywhere.
Seamlessly link your data from the office to the field.
Looking for a more custom solution for your business?  Talk to us!