ABOUT
YOU ARE EXACTLY WHERE YOU NEED TO BE
CRAFTING Exceptional SPACES DESIGNED AND TAILORED TO YOU
We are an interior and exterior design studio driven by bold creativity exceptional craft and enduring partnerships
From the first consultation to the final details, our approach is tailored to your needs. We guide you through each step, from obtaining permits to choosing the right fixtures, ensuring that every element aligns with your lifestyle and financial goals. Serving the Bay Area and beyond, we partner with you to create spaces that are not only aesthetically pleasing but also perfectly suited to your way of life. In Walnut Creek, New Key Design & Co. transforms your ideas into beautiful, functional living spaces.
Story
O1
New Key Design & Co was founded with a clear vision: to bridge architecture, interior design, and construction into one seamless experience. From our base in California, we've grown into a design-build studio known for precision, creativity, and an ability to bring ambitious visions to life.
Our team of designers, architects, and builders works side by side, ensuring that every stage from concept to completion carries the same level of care and craftsmanship. What began as a boutique firm has evolved into a forward-thinking practice that delivers not only homes, but entire lifestyles.
For us, design is never just about finishes or floor plans. It's about creating spaces that feel timeless, functional, and deeply personal.
Our team of designers, architects, and builders works side by side, ensuring that every stage from concept to completion carries the same level of care and craftsmanship. What began as a boutique firm has evolved into a forward-thinking practice that delivers not only homes, but entire lifestyles.
For us, design is never just about finishes or floor plans. It's about creating spaces that feel timeless, functional, and deeply personal.
Mission
02
Our mission is to make luxury design feel effortless. We guide every client from the first sketch to the final detail, handling architecture, interiors, and construction under one roof so the experience is as considered as the result.
We believe a home should work as beautifully as it looks. That means listening closely, planning rigorously, and specifying materials and craftsmanship that hold up to real life, year after year.
Above all, we design for the people who live there. Every decision serves how you actually want to live, so the finished home feels unmistakably yours.
We believe a home should work as beautifully as it looks. That means listening closely, planning rigorously, and specifying materials and craftsmanship that hold up to real life, year after year.
Above all, we design for the people who live there. Every decision serves how you actually want to live, so the finished home feels unmistakably yours.
Vision
03
We see the future of design as immersive, collaborative, and technology-driven. By blending advanced visualization tools with hands-on craftsmanship, we make the design process transparent and inspiring for our clients.
Our vision is to continue pushing the boundaries of what a design-build studio can achieve, balancing innovation with tradition, and global influences with local authenticity.
Ultimately, New Key Design & Co strives to become a benchmark for luxury remodels and builds in the Bay Area and beyond: creating projects that not only meet the needs of today, but set the tone for the spaces of tomorrow.
Our vision is to continue pushing the boundaries of what a design-build studio can achieve, balancing innovation with tradition, and global influences with local authenticity.
Ultimately, New Key Design & Co strives to become a benchmark for luxury remodels and builds in the Bay Area and beyond: creating projects that not only meet the needs of today, but set the tone for the spaces of tomorrow.
THE STORY
OF DREAMERS
We decided to change the way we see design.
For us, design is not about decoration. It is about life itself the way light enters a room, the way movement flows from one space to another, the way silence and texture can speak louder than words.
From the moment we wake up to the moment we go to sleep, design defines how we live, how we feel, how we connect.
That's why we chose to redefine the way we create, see, and feel it. Because true design is not an accessory. it is the invisible architecture of emotion, structure, and beauty, woven into every detail of the spaces we shape.
meet the FOUNDERS
Marija Jankovic
Partner, Director of Design
Partner, Director of Design
Reggie Keding
Partner, Founder, CEO
Partner, Founder, CEO
+ MORE
We partner with those who see design as a force for positive change - shaping places, redefining spaces and creating impact.
From private clients to ambitious developers, we work with
visionaries who have bold ideas and trust us to bring them
to life with clarity and precision.
From private clients to ambitious developers, we work with
visionaries who have bold ideas and trust us to bring them
to life with clarity and precision.
Our partners
FURNITURE
LIGHTING
MATERIALS
MATERIALS
MINOTTI
B&B Italia
CB2
West Elm
Arteriors
Thayer Coggin
The World of RH
ROCHE BOBOIS
Luxury Furniture | Bernhardt
Coup DEtat
Custom Furniture & Cabinets
Rene Cazares
B&B Italia
CB2
West Elm
Arteriors
Thayer Coggin
The World of RH
ROCHE BOBOIS
Luxury Furniture | Bernhardt
Coup DEtat
Custom Furniture & Cabinets
Rene Cazares
Visual Comfort & Co.
Matthew McCormick Studio
LUKE LAMP CO
Larose Guyon
SONNEMAN
FLOS USA
DELTALIGHT
Bocci
Moooi
Matthew McCormick Studio
LUKE LAMP CO
Larose Guyon
SONNEMAN
FLOS USA
DELTALIGHT
Bocci
Moooi
Porcelanosa
Cosentino USA
Cambria® Quartz Surfaces
Vadara®
AKDO
Caesarstone US
Bedrosians Tile & Stone
Sherwin-Williams
Sub-Zero Classic
Miele
Cosentino USA
Cambria® Quartz Surfaces
Vadara®
AKDO
Caesarstone US
Bedrosians Tile & Stone
Sherwin-Williams
Sub-Zero Classic
Miele
Thermador
La Cornue USA
STARK Carpet
The Rug Company
Gessi
Brizo
Kallista
Dornbracht
happywall
La Cornue USA
STARK Carpet
The Rug Company
Gessi
Brizo
Kallista
Dornbracht
happywall
Our APPROACH
(1)
USER-FIRST
APPROACH
APPROACH
We design with the end user in mind, ensuring our solutions create value for both our clients and their customers.
(2)
OBSESSED
WITH DETAIL
WITH DETAIL
Precision is in our DNA. We believe that the smallest details make the biggest impact.
(3)
GLOBAL
MINDSET
MINDSET
We partner with clients who think beyond borders, delivering solutions that meet global standards, even when working locally.
