Luxury Architecture &
Interior Design

Established 2015

Modern luxury living room interior
01. The Masterpiece
Architectural sketch
II
02. Conception

Built on scalable architecture, performance driven engineering, and modular design principles that ensure long term stability and growth.

Structured. Performant. Future Ready.
ESTABLISHED • MMXV • HANSEN •
Detailed texture shot
03. Materiality

A word from the founder

Heather Hansen

Founder

Creating spaces that breathe, inspire, and endure time.

Hansen Design Firm was born from a desire to merge the structured discipline of architecture with the emotive power of interior design. We believe that a home is not merely a shelter, but a canvas for life's most precious moments.

Our approach is deeply rooted in collaboration. We don't just design for you; we design with you. Every sketch, every material selection, and every layout decision is a dialogue. Whether it is a sprawling alpine estate or a curated urban loft, our commitment to excellence remains unwavering.

In this digital portfolio, we invite you to explore our process—from the raw, energetic lines of a first sketch to the serene stillness of a finished room. Welcome to our world of design.

Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging — Architecture • Interior Design • Luxury Homes • Custom Builds • Renovation • Staging —

Selected Works

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Alpine Oasis Interior
Residential • Alpine, Utah

Alpine Oasis

A serene mountain retreat inspired by the calm of a hidden oasis. Expansive windows invite in natural light, while warm wood tones and layered stone textures create a tranquil, restorative escape nestled in the peaks.

Material Palette
Sketch
residential • Alpine, Utah

Chalet De' Roubaix

Bringing European elegance to a serene landscape. This project required a thoughtful balance of historic character and modern functionality, preserving timeless architectural details while introducing refined contemporary comforts.

Plan
Detail shot
Chalet De Roubaix Interior
Panoramic interior view

Room With A View

0+Projects Completed
0+Years of Excellence
$0M+In Built Projects
0%Client Satisfaction

Our
Expertise

We offer a comprehensive suite of design services, ensuring a cohesive vision from foundation to furnishing.

Architectural Planning

Conceptual design, construction documentation, and site planning for residential and commercial builds.

Interior Curation

Selection of finishes, fixtures, and furnishings that harmonize with the architectural envelope.

Commercial Design

Creating brand-aligned environments for restaurants, retail spaces, and corporate offices.

Furniture Layout

Optimizing spatial flow and functionality through strategic furniture placement and scaling.

Merchandise Selection

Curating accessories, art, and decor to provide the final layer of personality and polish.

Gillham Residence interior
Every Detail Matters

Crafted With Purpose

Voices of Experience

“

No better Interior Designer

Don -Stirling ArchitectsArchitect
“

Our remodel ran smoothly, thanks to Hansen Design Firm.

Thistle’s, Los GatosClient
“

Such a joy and amazing talent. We enjoyed every moment with Hansen Design Firm.

Patel FamilyHomeowner

Let's build
something timeless.