What is the difference between undermount and drop-in sinks?

Asked 2 years ago
The primary difference between undermount and drop-in sinks lies in their installation methods and visual appeal. An undermount sink is installed beneath the countertop, which creates a smooth, seamless transition between the sink and the surface. This design helps eliminate the lip and edges that are often present in drop-in sinks, making it easier to clean. Undermount sinks are typically favored for their sleek, modern appearance and are often used in contemporary kitchen designs. They work well with solid surface materials, such as granite or quartz. On the other hand, a drop-in sink, also known as a top-mount sink, is installed from above the countertop. The sink has a rim that sits on the countertop, which can be both a structural support and a defining visual element. One advantage of drop-in sinks is that they can be easier to install, especially for those who may not be replacing their countertop at the same time. Additionally, they often come in a wider variety of styles and sizes, making them appealing for a range of design preferences. When making a choice between the two, it is essential to consider factors such as style, ease of cleaning, and installation requirements. KitchenLav.com offers a range of sinks, so exploring the available options may provide valuable insights into which type best meets one's needs.
Jeff Whelpley is the editor / author responsible for this content.
Answered Sep 28, 2025

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