Trisity Syswerda is the founder and principal designer behind Trisity Designs, a Southern California design studio focused on creating thoughtful, elevated spaces that feel both refined and livable.
With a Bachelor of Fine Arts in Interior Design and recognition as an ASID Allied Member, Trisity brings a thoughtful and collaborative approach to every project. Her process combines detailed space planning, realistic 3D visualization, and carefully layered materials to help clients confidently bring their vision to life.
Known for balancing warmth with sophistication, Trisity designs spaces that feel timeless, welcoming, and deeply connected to the way people live every day.
Trisity Designs has worked on a wide range of residential and boutique commercial projects throughout Sothern California, including luxury remodels, boutique retail spaces, Airbnb properties, custom outdoor living environments, and high-end residential interiors.
Every Project is approached with thoughtful attention to detail, refined material selections, and a seamless balance between beauty and functionality. Inspired by elevated California living, Trisity creates environments that feel relaxed, sophisticated, and intentionally curated.
"Trisity is the best. She designed my house and my rental properties. They turned out awesome.
During the process, I wanted to make sure my place didn't just look awesome, but that it would also be something I loved, was functional, and easy to maintain. She gets an A on all 3! I highly recommend her!
PS. She's also really handy, and was hands on with some of the custom stuff she designed, even helping to install some things."
- Dr David Reed
"Trisity is such a gem. She truly understand the concept of space, design preference and budget. Trisity has implemented a successful design for my new Boutique location, within strict budget and timeline. Her dedication, creativity and diligent work made an impossible project into reality."
- Stella Shirman
" If you’re looking for one of the best designers who also produces outstanding renderings, Trisity is second to none. I’ve worked with her on several projects, and she is always on time and gets it right the first time. As a contractor, that level of reliability is rare to find. There’s no one else I would use—she truly is the best. "
- Dale Munger
"Quick and quality work, Trisity was very responsive throughout the entire project. Great value! Thank you."
- Michael Dukes