Accurate build costs, simplified.
A smart estimation tool for architects, builders, and homeowners.
Proxicost uses real construction data and AI to deliver fast, intelligent cost estimates for residential projects.
Whether you’re planning, designing, or pricing, it gives you clarity and confidence before you build.
How It Works
Get from idea to cost clarity in three simple steps.
Tell us about your project - Enter your basic project details, from size and scope to finish level.
We analyse real data - Our AI model references live material prices and historic construction data.
Get an instant estimate - Receive a clear, structured cost breakdown in minutes, ready to share or refine.
Be among the first to explore how AI can simplify and speed up construction cost planning.
As a Beta user, you’ll get free early access to Proxicost, our smart estimation tool that turns project details into accurate, data-backed cost insights in minutes.
Your feedback will help shape the future of how architects, builders, and homeowners approach project budgeting.