High-quality wood and other materials used in custom cabinets are typically more expensive than those used in mass-produced cabinets. Additionally, the cost of labor to design, build, and install custom cabinets is often higher than that of standard cabinets. Another factor is the level of customization. Custom cabinets are made to fit the specific dimensions and design of your kitchen, which can add to the cost. Finally, the level of craftsmanship and attention to detail that goes into custom cabinets often sets them apart and contributes to their higher price point. Despite the cost, many homeowners find that the investment in custom cabinets is worth it for the added beauty, functionality, and value they bring to their homes.Custom Cabinets in Columbia can be expensive due to several factors. One of the main reasons is the cost of materials.