Commercial Interior Solutions for Flooring, Ceilings, Design, and Specialty Services

With over 35 years of expertise within commercial interiors located in Minnesota, Sonus Interiors® offers end-to-end project support, from Interior Design to seamless installation. Our seasoned team of designers, project leaders, and Union installers crafts cohesive designs and finishes to transform spaces you want to be in. Specializing in Flooring, Acoustic & Custom Ceilings, Window Treatments, Interior Design, FF&E, and Architectural Specialty Products. We tailor solutions to meet specific needs and deliver comprehensive interior transformations. Elevate your space with Sonus Interiors' unparalleled interior solutions.

We proudly install regionally within the Midwest including Minnesota, Wisconsin, North Dakota, South Dakota, and Iowa. We provide manufacture products, Architectural products, and Interior design FF&E services nationally. Contact us to inquire about your project here.

At Sonus Interiors, we offer a full range of interior solutions designed to meet the diverse needs of commercial spaces. From custom flooring and ceiling installations to innovative window treatments and expert interior design services, our team is dedicated to delivering high-quality, functional, and aesthetically pleasing results. With decades of experience across industries, including corporate offices, healthcare, and senior living, we provide tailored solutions that enhance acoustics, comfort, and sustainability. Whether you’re starting a new project or upgrading an existing space, Sonus Interiors is your trusted partner for all your interior finishes needs.

Discover how Sonus Interiors can transform your space with our comprehensive services, backed by industry expertise and personalized attention.

  • We take pride in offering one of the industry’s best selections for cost-effective, standard and custom related, commercial grade ceiling products from the premier names in the industry. Our product offerings include brands like Armstrong, USG, CMC, Certain Teed, Acoustigreen, Rulon, Hunter Douglas and architectural components like Matline, Kernlite, Glassteel, MicroLite and many others. Our experienced Project Leaders will work directly with you to determine the ideal course of action based on your client’s needs.

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  • Our project leaders have extensive knowledge of the best custom floorings products in the industry and are skilled at matching the right selections to the specific needs of your client.  Our Flooring Division offers competitively priced commercial flooring products with selections that are second to none.  From top brands like Shaw Industries, Mohawk Commercial Carpet, Beaulieu, Mannington, Armstrong, and many others, we are able to provide a wide variety of solutions. Floor preparation(demo) has a significant impact on the quality of the final installation. Our experts will put your floor in the best condition possible to receive new materials.

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  • Our Architectural Specialty Materials include MicroLite™, Newmat®, Novawall®, S.I.T.E™ by Vara Kamin. These world class products provide flexibility for countless Class-A Fire Rated (and ADA compliant) interior design possibilities to fit any space. MicroLite™ is a proprietary lightweight composite material that is especially suited to create all manner of soffits, fascia’s, displays, curves, rings and clouds. Novawall® is the gold-standard for stretched fabric acoustical wall and ceiling applications. Newmat® backlit translucent stretch ceiling systems have received numerous prestigious architectural awards since their creation in 1986. S.I.T.E™ by Vara Kamin specializes in creating works of art that are rich in color, movement and texture. Kamin’s works unlock the body’s natural healing, soothing, and self-nurturing capabilities.

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  • At Sonus Interiors, our experienced team, consisting of two skilled interior designers and one dedicated project manager, brings over 40 years of combined expertise to every project. We specialize in creating functional and aesthetically pleasing commercial spaces, with a particular focus on senior living housing.

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  • Our experienced team of commercial Window Treatment Specialists have access to the best brands available. We have the necessary products to satisfy your requirements. Whether it’s a simple mechanical application, a programmable automated system, or something in between our team, which includes design and installation, are ready to work with you.

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