BidBow

About

BidBow is a cloud-based construction estimating software specifically designed for civil and self-perform contractors, providing detailed and accurate bidding capabilities. The platform features a unit price library of resources and activities that can be nested at multiple levels, enabling precise estimates without the limitations of spreadsheets or rigid legacy systems. It aligns with existing contractor workflows, balancing flexibility and structure to allow users to estimate according to their preferred methodologies while reducing risks from uncontrolled manual processes. The software has garnered strong user satisfaction, evidenced by its 4.5 rating from 775 reviews, and offers both a free trial and a free version.