“ The use of a project labor agreement may prevent these problems from developing by providing structure and stability to large-scale construction projects, thereby promoting the efficient and expeditious completion of Federal construction contracts. Accordingly, it is the policy of the Federal Government to encourage executive agencies to consider requiring the use of project labor agreements in connection with large-scale construction projects in order to promote economy and efficiency in Federal procurement. ”

“ Construction employers typically do not have a permanent workforce, which makes it difficult for them to predict labor costs when bidding on contracts and to ensure a steady supply of labor on contracts being performed. Challenges also arise due to the fact that construction projects typically involve multiple employers at a single location. A labor dispute involving one employer can delay the entire project. ”

“ A lack of coordination among various employers, or uncertainty about the terms and conditions of employment of various groups of workers, can create frictions and disputes in the absence of an agreed-upon resolution mechanism. ”