Construction Management Software

I want to develop a construction management software, helping lenders and developers manage facility drawdown processes more efficiently, though there is quite a limited exposure in the UK-based platforms in this niche i.e., supply chain integration with construction management software. So, this could be an excellent opportunity for us to cater and contribute to this sector.
Features & Capabilities
• Risk assessment tools with a robust business continuity plan
• Agile supply chain ecosystems
• Integration of flexible contract models
• Simulation of several services with semantic construction engineering
• Cross-Functional operations of multiple project views
Our ultimate target users will be:
• Construction Managers
• Builders & Contractors
• Engineers & Architects
We need a prototype in a timeframe of 2 days, by Thursday, also beforehand we would be in need of complete timeline and project costs.