Osso & Co Our groomer, Jacquelyn, is here Tuesday-Saturday from 10am-6pm. Store is open 7 days a week 11am-7pm. This is a one on one type of service so your dog gets all the attention and is here for the shortest amount of time. walk ins are welcome as is nail trims or just to check us out! Area Served: Serving all of San Francisco and the Bay AreaServices Offered: » Grooms most/all breeds of dogs » Cat Grooming Services » Offers Large Dog (70+ Pounds) Grooming Services » Retail Pet Products Available Business Established: 1994