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Entry Elevation of the Sunset Residence with grasses blowing. Tumu Studio
Luxury modern home in Boulder, Colorado with outdoor pool, pool deck, and seamless indoor-outdoor connection through large sliding glass doors.
Luxury modern home in Boulder, Colorado with outdoor pool, pool deck, and seamless indoor-outdoor connection through large sliding glass doors.
Boulder architects, boulder architectural design, Boulder CO architecture firm. Modern Architecture home that blends interior and exterior on a naturally sloped site.
Boulder architects, boulder architectural design, Boulder CO architecture firm. Modern Architecture home that blends interior and exterior on a naturally sloped site.
Open window wall looking in from outside.
Open window wall looking in from outside.
Boulder CO interior design firm, interior designers in Boulder, Colorado interior design agency
Boulder CO interior design firm, interior designers in Boulder, Colorado interior design agency
book case media console
book case media console
Modern living room in a Boulder home featuring a tall ceiling, large operable glass doors that bring the outdoors in, a modular Italian sofa, artful accessories, and a wood-burning fireplace.
Modern living room in a Boulder home featuring a tall ceiling, large operable glass doors that bring the outdoors in, a modular Italian sofa, artful accessories, and a wood-burning fireplace.

Mindful design.
Exceptional quality.

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Tumu Studio is a Boulder-based architecture and interior design practice creating highly tailored homes and spaces with a focus on sustainable modern living, exceptional craftsmanship and a deep connection to place.

our studio

Venetian plaster fireplace in the living area of a luxury modern home in Boulder, Colorado, highlighting natural texture and contemporary material detailing.
Venetian plaster fireplace in the living area of a luxury modern home in Boulder, Colorado, highlighting natural texture and contemporary material detailing.

We design spaces that are reflections and expressions of the people who inhabit them, thoughtfully tailored to the ways they use them.

Our Projects

Floating staircase at the Foothills Residence in Boulder, Colorado, featuring sculptural cloud-like pendant lights that create a soft focal point within the modern interior.
Floating staircase at the Foothills Residence in Boulder, Colorado, featuring sculptural cloud-like pendant lights that create a soft focal point within the modern interior.

Our diverse cultural backgrounds and wealth of design experience provides the knowledge, skill and refined taste that form the distinct approach to our practice.

Case Studies

Soft modern living room
Soft modern living room

They have an impeccable knack for being able to style a space suited to the client -- to make the client's space look and feel its best. They're savvy and adaptable, able to balance the delicate nuances of form and function -- all while on a budget. Fun, friendly, accommodating, thoughtful, easy to work with and brilliantly professional -- I loved working with them and have been recommending them to everyone I know.

Kat and Mike

Huili and Ross took the time to understand both our vision and the actualities of how we use the space. The entire experience exceeded our expectations and we would absolutely work with Tumu on future projects.

Kate and Joe

Tumu was able to not only implement on our design preferences, but they took it to the next level by educating us on unique design features to ensure that our home avoided temporary trends. Additionally, Tumu worked with us on modifying our architectural drawings as needed to consider our project budget. We highly recommend Tumu’s ability to produce an amazing project that will suit the needs of our family for many years!

Mary and Eric

They immediately got our esthetic and enhanced and refined our vision through ongoing visual communications. Highly professional. Impeccable taste. Creative and solution-oriented. They are a great team and I would be delighted to work with them again in the future.

Jasmine and John

Tumu Studio pushed us to the more modern end of the transitional spectrum, and we love how it turned out! They have an extremely high attention to detail and seek perfection in all their design and architecture work. I would highly recommend working with this team!

Jessica and Brian