about us


trio design | mission statement

Our team of licensed architects and design professionals provide customized design services,
creation of construction documents, and construction administration thru project completion. We excel at client focused service from project inception to completion. Our process and attention to each curated client experience, starts with creative design expertise, provides a knowledgeable team that implements code and safety requirements into thoughtful design
solutions, assists with the permitting processes, and navigates through the inevitable ‘bumps’ during the construction process.
Brittany White Johnson

Brittany White Johnson

Principal Architect



Brittany formed Trio Design as a woman owned business in 2014. The firm’s roots began with the years of experience of Robert L. Marshall Architect & Assoc., which then combined with a drive...

Troy Anderson

Landscape Architect


I believe that Landscape Architecture is the design of outdoor and public spaces to achieve environmental and behavioral outcomes with an aesthetic flair.  My approach involves addressing the client’s needs while also systematically investigating the existing social and ecological...

Kiana Pouraein

Architectural Drafter


Having studied aspects of both architecture and design, Kiana is skilled in many areas. She is an excellent drafter, and uses her 3D rendering skills to help our clients understand what their space will look and feel like when it is completed.

Kiana is a true team player...

Valerie Bullock

Architectural Drafter, Designer



Valerie was born and raised in Pheonix, Arizona and attended Salt Lake Community College, where she received her Associate’s Degree in Interior Design. She is a talented architectural drafter with strong 3D rendering skills, allowing our clients...

Jordie Rohwer Nelson

Jordie Rohwer Nelson



Jordie has an innovative spirit, an eye for detail, and over 8 years of experience in commercial interior design. She joined Trio Design in March 2020, and is passionate in helping the team provide consistent, quality work for each of our clients. As our intern, Jordie puts...