Meet Sumiyo: Thoughtful Design, Inspired by Japan


Hi, I’m Sumiyo! Born and raised in Japan, I developed a deep appreciation for simplicity, balance, and making thoughtful use of every space. That perspective continues to shape my approach to design today, creating spaces that feel beautiful, organized, and effortless to use.
As a custom closet and storage designer with Closet Factory Las Vegas, I work with homeowners throughout Las Vegas, Summerlin, Henderson, and surrounding communities. From custom closets and pantries to home offices, laundry rooms, and garages, I help transform everyday spaces into something both beautiful and functional.
Design That Starts With You
I believe the best designs begin with listening.
Every home and every family is different. I take the time to understand how you use your space, what isn’t working, and what would make your daily life easier.
My Japanese background brings a unique perspective to space planning, organization, and understated elegance, but every design is personal. My goal is to create a space that reflects your style, your needs, and the way you live.
A Personal Approach, Every Step of the Way
From our first conversation through the design process, I’ll work closely with you to bring your ideas to life.
I take careful measurements, develop detailed design plans, and guide you through layouts, finishes, and storage options that make the most of your space and budget.
Having worked with homeowners in both Los Angeles and Las Vegas, I understand how important trust, communication, and attention to detail are throughout the process. I’m also fluent in English and Japanese.
Beautiful Spaces. Better Everyday Living.
For me, great design is about more than adding cabinets or shelves. It’s about creating a place for everything, simplifying daily routines, and bringing a sense of calm and enjoyment to your home.
I believe every detail should have a purpose, and every space should feel uniquely yours.
Let’s Create a Space You’ll Love
Whether you have a clear vision or are just beginning to explore ideas, I’d love to help you discover what’s possible.
Let’s start with a complimentary in-home design consultation and create something beautiful together.
100% Free In-Home Design Consultation. No Obligation to Purchase.
Prefer to speak with me directly? Call or text 702-763-7027