However, they do not work outside when it is raining, snowing, or freezing. Working with concrete can be stressful because the work must be done quickly. Many workers wear knee pads to protect their knees from scrapes and burns. They also wear water-repellent boots while working in wet concrete. Many cement masons and terrazzo workers are members of unions.
Wages vary with training, experience and location.
Entry level wages may be lower. National Wages Union workers generally receive higher wages than nonunion workers. Apprentices receive wages that are about half that of skilled workers. As they gain experience and skill, apprentices receive higher wages. Cement masons can lose work time because of bad weather or downturns in construction activity.