Stoneway Electric Supply Company was founded in 1974 at the original location in Seattle Washington on Stone Way. The company ... has experienced strong and steady growth over the years until there are now 17 Stoneway Electric Supply branches serving Washington, Oregon and Idaho. Representing major brands and hundreds of manufacturers, Stoneway Electric Supply serves an extremely broad market that includes Contractor, Commercial, Institutional and Industrial customers. Products we represent range from lamps, lighting fixtures, switchgear, distribution and control. We also stock electrical construction materials, MRO supplies, tools, safety products and more. Our culture of service is back by performance. read more