Shape Experiences

Founded on the belief that exceptional bathhouses begin with thoughtful planning, bringing together wellness, design, operations, and the guest experience from the earliest stages of a project.

That

Founded on the belief that exceptional bathhouses begin with thoughtful planning, bringing together wellness, design, operations, and the guest experience from the earliest stages of a project.

That

Spaces

Explore Our Journey

Our Approach

An Approach Defined by Purpose and Precision

We believe successful bathhouses are built from the inside out. Our process brings together experience design, operations, technical planning, and financial realities to create spaces that feel considered, function effortlessly, and stand the test of time.

What We Do

From concept through final execution, Thermal Assembly provides a range of consulting services tailored to the unique needs of each project.

We specialize in bathhouse and spa development, bringing together feasibility, programming, design coordination, and operational planning to create thoughtful, functional, and memorable wellness spaces.