SpinZone. Jeff has the ability to provide value and describe the benefits for any conversation.

Jeff Lusin was born and raised in Bozeman, Montana. He received his Bachelor of Science degree, with an emphasis in Architecture from Washington State University and returned home to obtain a Master of Architecture degree from Montana State University. He recently received his Master of Business Administration degree from Louisiana State University. As an Owner and Principal of 45 Architecture, LLC, Jeff collaborates with his fellow partners to provide effective and meaningful service to every client. Jeff brings a wealth of experience in residential, commercial, hospitality and healthcare architecture to the firm, from his work in

San Francisco, Portland and Seattle.


Jeff is a dynamic and collaborative leader and enjoys mentoring and engaging his staff. Jeff has primary firm responsibility for project quality control and leads the team in detailing from beginning to end. He provides superior communication, programming and design development skills to his team. He is responsible for construction and control oversight on all projects from concept development to final construction. Jeff is constantly challenging his team to produce insightful and creative architectural solutions and provide unparalleled service to 45 Architecture clients.


Jeff is a champion for mentorship and continued education and actively engages and supports these efforts in his local community. He believes this is key to cultivating design. Jeff stays highly involved in his community, giving much of his time to local organizations. He resides in Bozeman with his wife and two children.

Project Experience | Jeff worked for firms in Seattle, Portland, San Francisco, Big Sky, and Bozeman with project types ranging from commercial, hospitality, healthcare, sports and rec, and high end residential.

Design Inspiration | Renzo Piano, Diller Scofidio+Renfro, MVRDV, and OMA

Architectural Style | Jeff’s main goal is allowing the architecture to be subtle in the function of the space. “It’s important to bring to life the vision the client has and meet it with great architecture that doesn’t overpower the space. Refining the details is the most important so the design style stays consistent throughout. “

Current Read | The Personal MBA: Master the Art of Business by Josh Kaufman