Edgeworks Professional Sharpening Service We sharpen kitchen knives, gardening tools, shears and more. Mail Order Service Sharpen by Mail Mail us your knives or tools. We will sharpen and return within 72 hours. Mail Order Farm Markets Serving Sonoma County, CA Farm Markets. Market Schedule Mobile Services On site service for food service venues and hair salons. Mobile Service “I have been very happy with the quality of workmanship Art has put into my knives. Being a chef, I use my knives in one week as most people do in one year at home. When Art sharpens my knives they hold an edge well and he doesn’t grind them to nothing when he sharpens them. I would recommend his services to anyone who cares about their knives and their long life.” — Chef Nancy Brunner, Swiss Hotel, Sonoma, CA Keep your edge. Don’t miss a thing. Sign up to receive occasional updates. Email Address Sign Up Thank you!