Duet Design Group

Duet Design Group Colorado luxury design + build. Interiors. Architecture. Construction. One studio, since 2011. Your vision. Our obsession. Ready to start?
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Contact us: https://duetdesigngroup.com/contact-us/ Duet Design
Architecture + Interior Design

Founded in 2011, Duet Design is a full-service design firm based in Denver, Colorado, specializing in high-end residential architecture and interiors. We create homes that are both timeless and deeply personal — blending structure, function, and beauty in every detail. Our process is intentional and col

laborative, guiding clients through each stage of design with clarity. From architectural planning and space layouts to furnishings, art, and accessories, we ensure every decision aligns with your vision and lifestyle. Our work extends from Denver to the Rocky Mountains and beyond, encompassing everything from historic renovations to ground-up new builds. At every level, what unites our work is a commitment to thoughtful design, a curated balance of boldness and simplicity, and a level of detail that endures for generations.

09/04/2026

A project is the result of hundreds of small decisions.

It comes together through sample reviews, conversations, revisions, site visits, and a lot of problem-solving. The finished home is where those decisions land.

One moment at a time, Landmark Revival is taking shape.

08/28/2026

A table full of samples today. A finished home down the road.

The vision for our Salt and Spark project is coming together.

08/26/2026

An interior designer's camera roll isn't always what people might think.

Demo photos, site visits, samples spread across the floor, and presentation trays before they make sense. It's all part of the process.

08/24/2026

The room doesn't exist yet, but the story is taking shape.

Currently, we're building out the material palette and design direction for an Old World-inspired remodel. We're deep in the details, moving samples around, asking questions, and figuring out how all the pieces fit together.

08/21/2026

We spend a lot of time talking about good design. It was incredible to spend an evening celebrating it.

We're grateful for the opportunity for our team to attend the Crystal Awards, connect with the Denver design community, and recognize the work being created across our industry.

It's a work in progress at Layered Legacy.The trim is going in, and it's already one of our favorite details. One of tho...
08/20/2026

It's a work in progress at Layered Legacy.

The trim is going in, and it's already one of our favorite details. One of those in-between moments where you can finally see where it's headed.

08/19/2026

A good material palette should transport you a little.

For this foyer, that meant pulling from the coast without leaning into the clichés. Natural textures, coastal tones, and a few elegant details that feel distinctly like our client.

08/14/2026

Turns out Lou has strong opinions about carpet. And honestly, we're listening.

Take a peek into the process at our Landmark Revival project.The backlit kitchen counters are starting to come to life. ...
08/12/2026

Take a peek into the process at our Landmark Revival project.

The backlit kitchen counters are starting to come to life. From wiring and installation to seeing the first glow come through, this is one of those moments where months of planning starts turning into something you can finally see.

08/10/2026

We left our Superintendent, John, in charge of content...

We think he nailed it. 😉

Address

Denver, CO

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+17207122020

Website

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