14-Day Free Trial · No Credit Card
Start Winning
More Tenders.
Join construction companies across Bangladesh using WinWin Estimator to build accurate BOQs and qualified rates in hours, not days.
-
Full BOQ Manager — unlimited depth
-
Rate analysis: British & Metric units
-
AIT back-calculation (Bangladesh standard)
-
Tender management & site visits
-
Team access with granular permissions
SSL Secured
Data Isolated
Cancel Anytime