Our unfinished bathroom sink cabinets provide the perfect base for a personalized touch to your renovation project. Unfinished poplar vanity cabinets are true shaker style, paint grade and have a plywood box. Our unfinished oak bathroom vanity cabinets have plywood sides and are stain and paint grade. Both oak and poplar unfinished vanity cabinets are fully assembled. Available in 12” and 60” widths, our entire collection of unfinished vanity sink cabinets are made right here in the USA. Take a look at our full selection of bathroom base cabinets and find the perfect solution for your needs. All dimensions and details are listed on the product pages. Still have questions? Give us a call or contact us today to speak with an expert! Buy online and pick up at our Surplus Building Materials store or have it shipped nationwide to your home or office.