When reviewing a construction contract, most developers focus on the total build price. But the real risk often sits in the fine print—specifically in Prime Cost (PC) items and Provisional Sums (PS). These allowances can significantly alter your final construction cost, and if not properly understood, they can erode feasibility  and profit. For developers, understanding Prime Cost vs Provisional Sum isn’t optional—it’s essential for making informed decisions before committing

Great property projects start with due diligence. OwnerDeveloper shows developers how to uncover site risks, check zoning, approvals, buildability, and financial feasibility—helping you make informed, profitable decisions before committing to any site.