Brass Key Design Society

Interior Design for
Custom New Homes

From the first plans to the final layer, we help shape homes that feel intentional, balanced, and built to last.

Building From the  Beginning

Designing a custom home is a rare opportunity. Every decision matters. The layout, the architectural details, the materials, the lighting, and the finishes all work together to define how the home will feel for years to come.


At Brass Key Design Society, we partner with homeowners and builders early in the process to ensure the interior design is considered from the very beginning. Thoughtful planning at this stage prevents costly revisions later and helps create a home that feels natural and complete from day one.

Our Role in  Your  Build

We work alongside your architect and builder to help shape the interior framework of the home long before final finishes are installed.


From cabinetry layouts and tile specifications to lighting plans and flooring transitions, we guide key decisions so every element feels intentional and well resolved. Our goal is not to decorate at the end, but to help establish a strong interior foundation that supports how the home will be lived in.

Portfolio

Featured Projects

A custom mountain home built with true craftsmanship, where every detail, material, and finish reflects careful planning, skilled work, and lasting quality.

A fully upgraded new build designed in collaboration with one of our trusted contractors.

A custom home where we guided interior selections and full furnishings to create a warm, layered result.

Inside the Design Process

+ Space planning and layout review
+ Interior architectural detailing

+ Kitchen and bath design
+ Cabinetry and millwork specifications
+ Tile and stone selections
+ Plumbing and lighting selections
+ Flooring and finish coordination
+ Paint palettes and material direction
+ Procurement and installation oversight
+ Furnishings and styling, if desired



Selections are clearly documented and communicated to your builder and trades to support a smooth construction process.

Collaboration With Builders

We work in close partnership with builders to keep decisions clear and aligned throughout construction.


Our involvement helps streamline selections, reduce on-site uncertainty, maintain consistency across materials, and protect the overall design vision.


When design and construction move together, the finished home simply feels right.

  • Who This Is Best For

    This service is best suited for homeowners who:


    • Are building a fully custom home

    • Want design guidance from the earliest planning stages

    • Value close collaboration between builder and designer

    • Want a finished home that feels curated from start to finish.


    We focus on projects where interior design is treated as an essential part of the build, not an afterthought.

Building a Custom Home?

If you are beginning the process of new construction, we would welcome the opportunity to collaborate with you and your builder.