NOVA GROUP/TUTOR-SALIBA v. US , No. 22-1740 (Fed. Cir. 2023)
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In this case, Nova Group/Tutor-Saliba (“NTS”) was awarded a construction contract by the United States Department of the Navy to build a new aircraft carrier maintenance pier at a naval base. The contract required NTS to demolish an old pier, design and build a replacement pier, and construct a new structure known as the Mole Quaywall, which would be designed by the government. During construction, NTS encountered unexpected subsurface soil conditions that complicated and increased the cost of the project. NTS sought additional compensation from the government alleging differing site conditions.
The United States Court of Appeals for the Federal Circuit affirmed the decision of the United States Court of Federal Claims which had denied NTS's claim for additional compensation. The Court of Federal Claims found that NTS had not established a Type I differing site condition because the contract documents disclosed that NTS would encounter unpredictable subsurface conditions and possible obstructions. It also found that NTS had failed to prove a Type II differing site condition, as it had not demonstrated that any of the potential causes for hard driving were unknown or unusual in the region or materially different from comparable work. The Court of Appeals agreed with these findings and also ruled that the parol evidence rule had not been violated as NTS claimed. The Court of Appeals found that the parol evidence rule does not prevent a party from presenting evidence that a recital of fact in an integrated agreement may be untrue, and the challenged evidence was not introduced to modify any term of the contract. Therefore, the appeal by NTS was denied and the decision of the Court of Federal Claims was affirmed.
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