Yes! EPDM liners can be customized to fit the particular size and shape of a pond or other application. This can be done on-site or in the factory before shipping. It's important to keep in mind that customization of EPDM liners can be a complex process and may require specialized expertise or equipment
For larger or more complex applications, it may be best to work with a professional installer who has experience working with EPDM liners to ensure proper installation and a high-quality finished product.