About Company

Tower Design is a full-service luxury interior design firm specializing in residential and commercial projects across Los Angeles, San Francisco, and Scottsdale. Founded by designer and artist Kathleen McMullen, the company is renowned for blending contemporary aesthetics with timeless elegance, creating sophisticated and functional spaces that reflect each client’s personality, values, and lifestyle. Tower Design offers end-to-end services including space planning, color consultations, custom furnishings, project management, and collaboration with contractors to ensure seamless execution. With an emphasis on artistry, attention to detail, and innovative design, the company curates elevated environments that transcend fleeting trends while honoring the individuality of each client. Known for its “West Coast vibe,” Tower Design has built a strong reputation for delivering personalized, enduring interiors that combine comfort, luxury, and storytelling into living spaces of lasting beauty.

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