What is lap siding?

Lap siding, also known as clapboard or weatherboard, is a type of exterior siding that is commonly used on residential and commercial buildings. It is made up of long, narrow boards that are installed horizontally, with each board overlapping the one below it. This overlapping design helps to create a watertight seal that helps protect the building from the elements.

Lap siding is available in a variety of materials, including wood, vinyl, fiber cement, and metal. Wood lap siding, such as cedar or pine, is a popular choice for its natural beauty and durability, but it does require regular maintenance to prevent rot and decay. Vinyl lap siding is a low-maintenance option that is highly durable and resistant to rot, insects, and moisture. Fiber cement lap siding is a relatively new option that offers the look of wood but with better durability and resistance to moisture and pests.

Lap siding comes in different profiles, such as beveled, Dutch lap, and smooth, to create different visual effects on the exterior of a building. It can be painted or stained to match the design aesthetic of the building and is relatively easy to install for experienced contractors.

Overall, lap siding is a versatile and durable option for residential and commercial buildings, offering a classic look that can withstand the test of time.