Here are some helpful links to research new hardware for your cabinets.

We can add or subtract holes for new knobs and/or pulls (we do not sell hardware).

This is the metal jig we use to ensure your installation is precise.

Custom metal jig for cabinet hardware installation.
Custom metal jig for cabinet hardware installation.
bath vanity with both knobs and handles installed
bath vanity with both knobs and handles installed
painted cabinets with hardware installed
painted cabinets with hardware installed
handles installed kitchen cabinets
handles installed kitchen cabinets

*Pricing varies widely, check multiple sources for your cabinet hardware choice.