At Tower Design, we don’t just design commercial interiors—we shape purposeful environments that empower businesses to thrive. As trusted commercial interior designers in Scottsdale and surrounding areas, we approach every project with a clear mission: to blend aesthetic excellence with strategic function. Because in today’s fast-paced commercial world, design isn’t just about how a space looks—it’s about how it performs. Whether you’re transforming a corporate office, launching a new retail concept, redefining a hospitality experience, our process starts with understanding your goals, culture, and brand vision.
We approach commercial interior design as a strategic business tool. One that not only elevates how a space looks, but how it feels, functions, and ultimately drives business performance. From day one, we partner with you to understand your organization, culture, goals, and the role your space plays in delivering value.
We don’t design in isolation. Every line we draw is informed by data, conversation, and the realities of how your staff and customers work or interact in the space. It’s this careful balance—of vision and execution, creativity and logic—that defines Tower Design’s approach.
Scottsdale’s diverse commercial landscape demands a versatile design mindset—and we bring just that. Our team has worked with a wide range of industries and building types, offering tailored design solutions that support both day-to-day operations and long-term growth.
From executive offices to collaborative hubs, we design corporate interiors that reflect company culture, support employee wellbeing, and anticipate the evolving demands of the workplace. Our goal is to create spaces that attract talent, foster productivity, and make a lasting impression on clients and partners alike.
Great retail design creates experiences that draw customers in, guide them intuitively, and encourage engagement. We design commercial retail interiors that boost brand storytelling, improve traffic flow, and maximize strategic visual merchandising opportunities whether you’re launching a flagship concept or redesigning a local boutique.
We design wellness, hospitality, and lifestyle spaces that balance beauty with flawless functionality. From calming spas and yoga studios to vibrant restaurants, cafes, and boutique hotels, every detail is crafted with purpose. Our interiors enhance guest experiences, reflect brand identity, and support both operational flow and emotional connection.
At Tower Design we have a history of both preserving and reimagining historic and iconic buildings, often repurposing and modernizing their usage while maintaining the integrity of the original design. Check out our portfolio for some beautiful projects that show our talents.
Tower Design Interiors is a client-focused, full-service interior design firm with expertise in luxury residential and commercial interior renovation and decoration.
Designing a commercial space is about more than making it look good—it’s about creating environments that perform. At Tower Design, as a full-service interior design firm we bring creativity, strategy, and structure to every project.
We focus on your business goals—not just aesthetics. Every design decision is tied to functionality, performance, and ROI.
With deep local knowledge of the Scottsdale commercial market, we understand local permitting requirements, climate considerations, and aesthetic sensibilities unique to the region.
We manage expectations clearly from day one. Timelines, budgets, deliverables—we make sure you’re informed and confident throughout the project lifecycle.
From phased build-outs to full-scale renovations, we tailor our process to your project’s scope without compromising quality.
Our diverse portfolio includes corporate, retail, hospitality, and retreat centers — giving us the versatility and experience to handle projects of any type and scale.
I highly recommend Tower Design Interiors. Their ability to source just the right furniture, art, decor, architectural element, etc. is always with a sophisticated understanding of color, architecture, design and art that surpasses anyone else we have worked with. We are thrilled with our current project. Excellent skillful service. Great communication, highly professional, organized. We recommend Tower Design Interiors.
awesome ness would killKathleen is a skillful master at what she does with supreme knowledge of the industry. She possesses many sources and connections for artisans, furniture, decor and subs. Her remodeling skills and taste are impeccable! She and her team are well organized, communicative and it is always a pleasure to work with. Her amazing design sense is truly invaluable. Highly recommend Tower Design to anyone renovating, decorating or building.
Jacqueline BurbankKathleen McMullen has been my designer for three of my homes and is the only interior designer I will ever consult again. She’s the best!!!! Her level of knowledge, resources, skill and overall abilities were beyond what I expected. Couples with her ability to work within a specific budget she is what you want. A savant with art and decor. If you are looking for a luxury Interior Designer in Scottsdale, Kathleen is that and so much more.
John SpaldingWhat a pleasure it has been working with Kathleen and her Tower Design team! Kathleen has helped us to both design and furnish our newly remodeled Scottsdale home. The journey lasted a year and a half, and we are so grateful for her grace and wealth of information and counsel. From the very start, Kathleen helped us to envision and make the home that we wanted a reality. Tower Design Interiors is a breeze to work with because they are extremely organized, patient, and flexible. Kathleen’s sense of color, space and design is unmatched. Her grasp of art and design is absolutely superior to anyone I have ever worked with. Our beautiful home is so comfortable, and stunning all at once. We would highly recommend Kathleen and her team for their expertise in all phases of design, construction and interior design.
Elyshia HollidayTower Design Interiors have been nothing short of amazing. Kathleen designed our second home and it was such a blessing to have her as both our designer and our spokesperson. She has been a valued asset: professional, attentive, a great communicator and innovative in her approach and style. We are more than ecstatic as the outcome is stunningly beautiful. She made a complex project seem easy, and we loved working with her. I highly recommend Tower Design Interiors and look forward to future projects with them.
Sharon Moreno
Let’s connect with our interior designer team!
Let’s connect with our interior designer team!
Let’s connect with our interior designer team!
A commercial interior designer plans, designs, and manages interior spaces used for business purposes—such as offices, retail stores, restaurants, healthcare facilities, and more. At Tower Design, we ensure every element—from layout and lighting to materials and furniture—aligns with your brand, supports functionality, and enhances user experience.
Yes, we offer full design services for both new construction and renovations, including historic preservation.. Whether you’re refreshing a space or starting from the ground up, we create tailored solutions that support your current and future business needs.
As Scottsdale-based designers, we stay current with local codes, ADA guidelines, and industry regulations. Our team integrates compliance into every phase of the design process to ensure safety and approval.
The first step is to schedule a consultation. We’ll talk about your goals, space, and project timeline—and share how we can help bring your vision to life. From there, we create a proposal and move into planning
Yes, we can incorporate sustainable materials, energy-efficient systems, and wellness-focused elements into your space. Our team stays up to date with green design practices and can guide you through LEED or WELL considerations if desired.
Contact us today to schedule a consultation and discover how Tower Design can bring your space to life.
