Distinctive, Comfortable, Elegant, Together
Welcome to East Slope Design Studios
Our architecture firm is dedicated to creating environmentally conscious homes that are distinctive, comfortable, and elegant. We prioritize listening to your specific desires and needs, working collaboratively to turn your dreams into reality. With nearly twenty years of experience and strong partnerships with trusted builders, we ensure that the materials and systems we select are tailored to your project. Our commitment is to design spaces that benefit the planet, enhance your community, and bring joy to your life.
Meet the team
Principal Architect
Ryan Costner
Ryan is a licensed Architect in Colorado with a degree in Environmental Design focusing on Architecture from CU Boulder. With nearly 20 years of experience, he has honed his expertise in utilizing 3D design as a powerful tool for both design development and client communication. Ryan specializes in creating custom residential projects, including remodels and new builds, and has crafted a variety of commercial spaces such as climbing gyms, breweries, restaurants, multi-family residences, and offices. His excellence in residential design was recognized when Colorado Home and Lifestyles Magazine awarded him the Five Under Forty Design Award in 2019.
Licensed Architect
AIA Architect
Project Designer
Bella Hartsig
Bella holds a master’s degree in architecture from the University of Detroit Mercy School of Architecture & Community Development. She is passionate about sustainable design, with particular expertise in net-zero buildings and the innovative use of materials. Bella’s diverse experiences in marketing, computational design, and architectural research enable her to approach projects with a broad perspective, fostering innovative and effective solutions. She is committed to attentive listening, collaboration, and transforming client visions into sustainable, impactful realities.
AIA Associate Member
