For optimal longevity in the outdoor environment, marine-grade HDPE cabinets tend to be the best option.
The cost of outdoor cabinets have many factors involved that can greatly affect the price. That said, the average outdoor cabinet project will land around the $12,000 mark. Keep in mind, 50% of projects will cost less than this… and 50% of projects will cost more.
For optimal longevity in the outdoor environment, marine-grade HDPE cabinets tend to be one of the best options. If you can find concrete cabinets, these will offer you even more longevity.
The best heat resistant material for an outdoor kitchen would be concrete. This is a non-combustible material that significantly reduces the risk of a fire… and will not be susceptible to problems such as warping or discoloration from extreme heat.