The Mechanical Contractors Association (MCAA) is a membership organization established in 1989, based in the United States, with an employee size ranging from 11 to 50. The association primarily serves professionals in the mechanical contracting industry, focusing on issues pertinent to its members. A notable publication from MCAA is a guide on fixed-price construction contracts, which addresses the challenges posed by volatility in construction material and equipment costs. The document emphasizes the importance of implementing cost adjustment clauses in contracts to manage risks associated with fluctuating prices and material availability. It discusses the inadequacies of general force majeure clauses in addressing these challenges and advocates for more structured procurement planning to ensure fair risk allocation. The MCAA's efforts reflect a commitment to providing resources and guidance to its members in navigating the complexities of the mechanical contracting landscape, particularly in the context of evolving market conditions.