Brick siding can last anywhere from 50 to 100 years, but it all depends on the quality of brick, the type of mortar used, and the climate. If it's a cold climate, for example, the mortar will have to be made with a waterproof adhesive so that it doesn't freeze and crack. And if there's ever a problem with water infiltration, that could also cause damage to the brick siding. So it's important to hire a contractor who knows what they're doing and who will use high-quality materials.

Brick siding should last anywhere from 50 to 100 years, but it is not immune to weathering and other issues. Brick siding is a popular choice for homes because of its durability and classic look. It can last for many years if properly maintained, but it is not immune to weathering and other issues. Depending on the climate where you live, you may need to seal and/or paint your brick siding every few years to keep it looking its best.