Jason graduated from the University of Washington’s, College of Architecture, in 2011 and started Jason Dallas Design. Working in the retail, food service, entertainment and tech sectors, prior to getting his degree, aided in developing a dynamic perspective in how one interacts with their built environment. While design consumes the majority of his time, Jason does enjoy downtime with his husband Yannick at their cozy cabin on the lake or exploring hidden gems in far away lands.
Jason Dallas
CEO | Principal Designer
Brittney has a Bachelors of Fine Arts from The Art Institute of Seattle for Interior Design. She started her professional career as a Designer and Drafter for home builders working on the designs and permits of new construction for both multi-family and single family homes, specializing in high end single families. After five years in new construction, She joined the Jason Dallas Design team in 2018 where She began to develop a new passion for reworking spaces within the existing footprint. I enjoy the challenges and diversity that comes with remodels and love that there is something to learn with every unique project.
Brittney Kallas
Associate Designer
Kelsey has been practicing interior design for 9 years with both residential and commercial backgrounds. In her years as a commercial focused designer she has been a Jill of all Trades designing everything from Specialty Retail, Hospitality, Workplace to Multi Family. With a focus in brand development and contracted design consultations, Kelsey is an expert for any business small or large that is looking to make an impact with their next project. You can find Kelsey outside of the office enjoying the sunshine, margaritas, and talking extensively of her cat, Morty.
Kelsey Sybouts
Associate Designer
A born and raised Seattle native, Nari Graduated from the University of Washington with a Bachelor's Degree in Visual Arts and a Minor in Architecture. After graduation, Nari joined Restoration Hardware as a Gallery Curator and focused on the design of the Seattle Gallery and installations for high value clients. She joined the JDD team as an Intern while finishing up her Associates Degree in Interior Design from Bellevue College. As the youngest designer on the JDD team, Nari is passionate about Interior Design and loves how every project brings its own unique ideas, inspiration and transformation.
Nari Hayek
Junior Designer