An interview with Shalagh Elliott of Shalagh Elliott Design Company in Greater Napanee. Personal pronouns. She/Her Briefly describe your business. Shalagh Elliott Design Company (SEDC) is a full-service residential design firm; serving clients in Hastings County, Prince Edward County, Lennox & Addington County and Kingston, Ontario. SEDC’s principal focus is creating beautifully designed interiors with an approach that consistently pairs an understated elegant design philosophy with the personal taste and functional needs of the client. Partnering with Ashley of Black ...