For example, some systems move water or chemicals through plants, while others give us our drinking water at home. Plumbers also install plumbing fixtures, such as bathtubs, showers, sinks, and toilets, and appliances such as dishwashers and water heaters. Employment of plumbers is expected to grow significantly due to an increase in residential, industrial, and commercial construction. The increase in installation of sprinkler systems , water and wastewater treatment plants, and other projects that have large pipe systems will ensure the employment of plumbers to maintain these systems. The work a bricklayer or stonemason may perform varies in complexity from laying a simple masonry walkway to installing the ornate exterior of a high-rise building.
Bricklayers build walls, floors, partitions, fireplaces, chimneys, and other structures.
Stonemasons build stone walls, set stone exteriors and floors, as well as work on structures such as houses of worship, hotels, and office buildings. Job prospects for bricklayers and stonemasons are expected to grow. The population and business growth will create a need for new factories, schools, hospitals, offices, and other structures. Brick exteriors are very popular since the trend continues toward more durable, exterior materials which require less maintenance. 1998 by John M Patterson State Technical College.