A-Boy Supply is a chain of plumbing and electrical supply stores located in the Pacific Northwest United States. This privately held company is headquartered in Portland, Oregon. The company has 3 stores in Oregon. They specialize in plumbing and electrical supplies, but they also have a mix of products similar to a neighborhood hardware store. The largest A-Boy store is the Barbur location and it also has a seasonal plant nursery, and lumber. They also sell a limited selection of their product line, mostly faucets, via their website.