I had my local glass shop insert glass into my stock cabinets and it was way cheaper than I thought it would be. (thebloominghydrangea.com)
The program utilizes about 12,000, independent glass shops across the nation who you can visit at their shop, or they can visit you at such places at your home or work. (carinsurancerates.com)
Call a local glass shop and they can probably order the parts through one of their suppliers. (biggerpockets.com)