OpenConstructionERP

OpenConstructionERP is an open-source construction management and ERP platform that brings estimating, project planning, cost control, contracts, procurement, document management, quality control, and construction data into one integrated system.

The platform supports data from BIM models, CAD drawings, PDFs, spreadsheets, and natural-language project descriptions. It helps contractors, estimators, project managers, engineers, and owners create estimates, manage quantities and budgets, track schedules and changes, control subcontractors, prepare payment applications, and maintain project records.

OpenConstructionERP is designed as a flexible and transparent alternative to fragmented construction software. It can be self-hosted, adapted to local construction standards and cost databases, and extended for different countries, project types, and company workflows.

https://openconstructionerp.com/
https://github.com/datadrivenconstruction/OpenConstructionERP