Seattle Mattress Company is a locally owned mattress manufacturer with an on site showroom conveniently located off In Ballard. Seattle Mattress specializes in the Sale and service of quality home, marine, custom made & facility/bulk mattresses at the most competitive prices in the Seattle area. Seattle Mattress Features: Our own locally made, factory direct SMC brand Mattresses Beds Serta Therapedic Magniflex Ecomemory Foam Latex Organic Beds Please visit our website or give us a call for more information!