Abstract:
Deep foundation projects live and die by what lies beneath the surface—both in the subsurface conditions encountered in the field and in the contract language intended to allocate the financial risk of those conditions. This presentation examines how unclear, inconsistent, or poorly coordinated contract documents can quietly shift payment risk, often in ways that only become apparent after the project is already in trouble.
Using geotechnical baseline reports (GBRs), specifications, payment provisions, and differing site condition clauses as the focal point, this session will walk through common drafting and coordination failures that routinely fuel disputes on deep foundation projects. The discussion will highlight how ambiguities in baselines, unit price definitions, allowances, and extra or “incidental” work language interact with pay applications and change order mechanisms—frequently to the surprise of the parties tasked with performing or observing the work.
The presentation is drawn from real-world disputes involving drilled shafts and other subsurface construction projects. These examples illustrate how seemingly minor inconsistencies between the GBR and the payment terms have led to multimillion-dollar claims, protracted litigation, and outcomes that neither side expected when the contract was signed. Particular attention will be paid to how courts and arbitrators interpret unclear risk allocation language, and how payment provisions are often used—successfully or not—as a backdoor risk-shifting tool.
This session focuses on practical takeaways rather than legal theory. Attendees will leave with a clearer understanding of where payment risk is commonly hidden in contract documents, how those risks tend to surface in disputes, and how project teams can collaborate during bid review and contract negotiation to reduce exposure before notice to proceed.