CONSTRUCTION DEFECT JOURNAL

"News and Information for Construction Defect and Claims Professionals"

CONSTRUCTION DEFECT JOURNAL - ISSUE 242749 - WEDNESDAY, SEPTEMBER 9, 2026

Supply Chain Is a Legal Exposure—Not Just a Force Majeure Problem

Worker in warehouse full of supplies

Most programs are tested against the supply chain as it existed at contract award—not against the mid-project substitution scenarios where exposure actually arises.

September 8, 2026
Owen Newman - Construction Executive

This is not another force majeure article. The supply-chain related legal exposure that contractors are carrying today—in sanctions risk, specification non-compliance, warranty exposure and regulatory volatility—extends well beyond what even a well-drafted force majeure clause protects.

An engineering, procurement and construction contractor on a gas-fired power plant discovers during commissioning that transformer oil in a critical unit contains Russian-origin naphthenic base oil, which is a prohibited source under Office of Foreign Assets Control sanctions. The contractor didn’t source it. A subsupplier two tiers below made the substitution when disruptions in the Strait of Hormuz tightened the primary supply chain for this specialty product and no one in the purchase-order chain flagged it. The procurement decision is long done and the documentation trail that should have caught it doesn’t exist.

Reprinted courtesy of Owen Newman, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved.

Mr. Newman may be contacted at oknewman@duanemorris.com


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