Project Execution and Fixed-Price Contract Risks: Fluor often undertakes large, complex projects, many on a fixed-price basis, which exposes them to significant risks of cost overruns, schedule delays, and performance penalties if actual costs exceed estimates or if there are unforeseen challenges during construction.

Market Cyclicality and Demand Volatility Risks: Fluor's revenues and profitability are highly dependent on capital spending by clients, particularly in the energy, chemicals, and mining sectors, which are subject to cyclical fluctuations in commodity prices, global economic conditions, and client investment strategies, leading to unpredictable project demand.

Intense Competition and Margin Pressure Risks: The global engineering and construction market is highly competitive, with numerous large, experienced firms vying for projects. This intense competition can lead to lower bid prices, reduced profit margins, and difficulty securing new contracts.