The job duties of segmental masons are complex to say the least. Segmental pavers must consider a large number of variables in order to create well-crafted projects. As such, many segmental pavers choose to delegate the individual steps in the process to other workers, overseeing the proper completion of the home renovation project as a whole.
The first part of a segmental mason's job duties is preparing and framing the work area. All topsoil shifts and settles with changes in weather and climate as well. Regional climate differences force segmental pavers to deploy different techniques in order to perform their job duties properly. Regions with a large number of rainfalls, for instance, would be better served by using a gravel base instead of a sand base.
Segmental pavers inspect the ground for instability and, when applicable, drain weak, soaked soils. Water and moisture are the biggest threats to the stability of a paving project, which is why many segmental pavers consider the first steps in the process the most crucial of them all. It is far more expensive and time-consuming to repair shoddy craftsmanship than to do the job properly the first time.
The next part of a paver's job description involves the cutting and setting of the segments. Correct spacing and alignment is absolutely critical at this point in the project. Poorly spaced pavers create unsightly projects that may not even reach a client's expectations.
Filling the spaces between the stones is the final basic step in the paving process. This step involves the use of more sand or gravel in order to hold the pavers in place over the entire lifespan of the project. Aesthetics is another facet that segmental pavers must consider when choosing a filler to use. Often, regional climates dictate which filler segmental pavers are able to use, despite a client's wishes.
The day-to-day activities briefly listed above represent only the most basic job description of segmental masons. Designing and planning a project properly involve creating complex blueprints in order to consistently deliver the best craftsmanship possible. This facet of the job consists of the use of special software applications in addition to old-fashioned drafting strategies similar to the work of an architect. Indeed, many of the most successful pavers have a strong background in architecture and computer-aided design software.