About the studio
Led by Jennifer Catlin, our Las Vegas studio is a focused collective dedicated to reinventing spaces through worldly sophistication and architectural depth.
We push beyond traditional boundaries to deliver notably uncommon results, defined by a clean aesthetic and a disciplined, high-touch approach. From architectural consulting to the final curation of custom millwork and barware, our team manages every technical detail to ensure a jaw-dropping, turnkey transformation.
The methodology
Our approach to interior design sets us apart in the industry.
Architectural Integration
We collaborate early with your build team to ensure the structural bones support a sophisticated interior vision.
Intentional Sourcing
We bypass the predictable, curating rare materials and custom commissions from a global network of specialists.
Total Stewardship
Our studio provides absolute oversight, managing the entire project lifecycle from initial concept to turnkey styling.
Meet the CEO + Creative Director
Jennifer Catlin
As the Founder and Creative Director of JSID, Jennifer Sher has spent twenty years defining the standard for sophisticated and provocative interiors in Las Vegas. By leaning into the technical rigor of architecturally significant homes, she consistently pushes the boundaries of the traditional to create spaces with a sharp, worldly edge.
A philanthropist and mother of three, Jennifer brings that same high-energy spirit to her personal life. This is perfectly personified by her favorite pose: a joyful, mid-air leap into the ocean.
Our creatives
A studio of creatives determined to bring you the best possible experience when inventing or reinventing your space.
Gregory M. Guarnieri
Lead Designer + Head of Studio
With over 25 years of experience on land and sea, Gregory M. Guarnieri brings architectural rigor and a curated eye to every project. He masterfully balances historical depth with a contemporary edge, accepting nothing less than excellence.
As our favorite kilt-wearing Italian, Gregory invokes creative brilliance and bold courage in his work. He consistently pushes the team beyond trends with his uncompromising standards and famous quick wit.
Kristin Metcalf
Lead Designer
UNLV alumna Kristin Metcalf transitioned from commercial and hospitality design to become a trusted lead for our most prestigious clients. Her disciplined work ethic and aesthetic intuition drive her team to excellence on every project.
Known as "K Rock," Kristin pairs technical skill with a passion for the outdoors. She is a mother and nature enthusiast who thrives on physical challenges and the search for the notably uncommon.
Janeice Janvier
Project Coordinator
Janeice coordinates scheduling and client updates with years of organizational expertise. Her disciplined work ethic and professional guidance provide essential support to the entire team.
Known for her "good mom vibes" and quick laugh, Janeice pairs a seamless professionalism with a motorcycle-riding alter ego. A lover of music, books, and film, she is as cool as they come and a vital addition to the studio.
Kaye Reynolds
Bookkeeper
Jessica Fish
Design Assistant
Victoria Karp
Design Assistant
Las Vegas native, Tori curates our design library, and creatively assists on our projects with an obsessive perfectionist mentality. She is an up and coming designer with a finely tuned eye for great taste. Known for her attention to detail and her infectious laugh, Tori is a major commodity at JSID.
Gregory M. Guarnieri
Lead Designer + Head of Studio
With over 25 years of experience on land and sea, Gregory M. Guarnieri brings architectural rigor and a curated eye to every project. He masterfully balances historical depth with a contemporary edge, accepting nothing less than excellence.
As our favorite kilt-wearing Italian, Gregory invokes creative brilliance and bold courage in his work. He consistently pushes the team beyond trends with his uncompromising standards and famous quick wit.
Kristin Metcalf
Lead Designer
UNLV alumna Kristin Metcalf transitioned from commercial and hospitality design to become a trusted lead for our most prestigious clients. Her disciplined work ethic and aesthetic intuition drive her team to excellence on every project.
Known as "K Rock," Kristin pairs technical skill with a passion for the outdoors. She is a mother and nature enthusiast who thrives on physical challenges and the search for the notably uncommon.
Janeice Janvier
Project Coordinator
Janeice coordinates scheduling and client updates with years of organizational expertise. Her disciplined work ethic and professional guidance provide essential support to the entire team.
Known for her "good mom vibes" and quick laugh, Janeice pairs a seamless professionalism with a motorcycle-riding alter ego. A lover of music, books, and film, she is as cool as they come and a vital addition to the studio.
Kaye Reynolds
Bookkeeper
Jessica Fish
Design Assistant
Victoria Karp
Design Assistant
Las Vegas native, Tori curates our design library, and creatively assists on our projects with an obsessive perfectionist mentality. She is an up and coming designer with a finely tuned eye for great taste. Known for her attention to detail and her infectious laugh, Tori is a major commodity at JSID.
Inside the studio
Our headquarters is a high-functioning, high-energy environment dedicated to the pursuit of the rare and the execution of the uncommon interiors.
Let's create something extraordinary
Let's discuss your vision and create a home that reflects your unique lifestyle and aspirations.