top of page
String course
A string course is a continuous horizontal band, typically made of brick or stone, that projects from the exterior wall of a building. It serves both decorative and functional purposes, often used to visually divide different stories of a structure or to delineate changes in materials and architectural features. Beyond its aesthetic contribution to the facade's rhythm and scale, a string course can also act as a weather-shielding element, helping to deflect rainwater away from the wall surface below.
Frequently Asked Questions
Why is string course important in architecture?
A string course is a horizontal band of masonry or stone that defines different levels of a building and breaks up expansive wall areas. It is important because it serves as a weather barrier by deflecting rainwater away from the facade, provides structural reinforcement by distributing weight and resisting lateral forces, and enhances a building's aesthetic identity through visual depth and historical character.
What are the different types of string course?
Common types of string courses include flush bands that sit level with the wall surface and projecting courses that extend outward, sometimes featuring molded or intricate decorative profiles. They are often categorized by their placement, such as sill courses that align with window sills or floor-level courses that differentiate between stories. Based on design, they can range from simple, plain bands to ornate features incorporating carvings, cornices, or contrasting materials like cast stone, brick, and marble.
What materials are commonly used for a string course, and how do they impact durability and cost?
Common materials for a string course include brick, stone, and cast stone, with wood or precast concrete also used. Natural stone and cast stone offer high durability and fire resistance but come with higher initial costs; however, they require less long-term maintenance than wood or painted surfaces, which are more affordable upfront but prone to weathering and decay.
How can I work with Fabl Design?
To start working with Fabl Design, the first step is to schedule an online video call. During this call, we can discuss your project, expectations, and explore how we can collaborate effectively.
bottom of page