Luxury Interior Design in Denver.

For more than 15 years, Duet Design Group has been one of Denver, Colorado’s most desirable interior design firms, celebrated for sophisticated interiors tailored to each client’s lifestyle and taste.

Duet serves clients in Denver’s most sought-after neighborhoods: Homeowners in Country Club, one of Denver’s most historic and captivating areas, benefit from our experience designing interiors for homes with classic architectural features and styles.

In Hilltop, the “grand dame” of Denver with tree-lined streets and lush parks, so many of the houses have excellent architectural bones; our design team enjoys helping owners create spaces that showcase the best elements of a home and the personalities and style of the people who live there. In every neighborhood, we take special care to tailor our designs to the people who live or work there, the space itself, and the function the owners seek to achieve.

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Interior Design Services in Denver.

Duet Design Group partners with many of Denver’s finest architects and builders in the city’s most desirable areas, including Bonnie Brae, Cherry Creek North, Hilltop, Bow Mar, and Greenwood Village. In each place, we respond to the home or property, the distinct qualities of the immediate surroundings, and the clients’ preferences and lifestyle to create one-of-a-kind designs. We are experts in helping clients identify their vision for their home or office and then working through our distinctive design process to deliver a result that exceeds expectations.

We have used Devon on many smaller projects. But the redesign of our new home in Hilltop was the ultimate transformation. The house was built in 1935 and renovated several times, with exterior elements that were true to the traditional Tudor. However, we wanted the interior to reflect our style and still respect the history of the home. Duet Design’s process assessed our individual styles and synthesized these into a cohesive plan.

We were on vacation when Duet Design completed the installation and returned to a stunning, beautiful, and warm home. We are delighted with the final result and highly recommend Duet Design for anyone looking to transform a house into a home!

—Client Testimonial


As a full-service residential interior design firm, Duet provides everything a Denver homeowner needs to create a home they love. Our customized program, part of our full scope of services, leads clients through the discovery process, so they identify the elements of interior design they find most compelling and beautiful. Then we create spaces that reflect those preferences and the client’s lifestyle for a fully bespoke experience and result.


Duet is a preferred partner for architects and developers in the Denver metro area because we are technically astute–with expertise in CAD renderings, budget management, and design concepting–and creative in our work. We know just how to create a one-of-a-kind commercial interior design to reflect a business’s brand and culture, but we’re equally skilled at designing identical units in multifamily development.

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How do our clients experience our design process?

Decorators and designers come in all varieties, but very few provide the depth of services and the fully customized program we offer. Our design process has worked for hundreds of clients with widely different tastes, properties, and goals, and each time, we’ve delivered results perfectly tailored to the specific project. Our creativity is unmatched; our execution is flawless. There are no pre-programmed algorithms or pre-packaged ideas here. Each design project gets the full force of our creativity and a style suited exclusively to the client.

We look forward to hearing from you! Start the conversation about your Denver-area project here:

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