Residential & Commercial Design | Post-Disaster Rebuilding | Turnkey Solutions
Personalized, Compassionate Design & Post-Disaster Rebuilding Solutions throughout California and beyond
With a passion for transforming houses into homes that are as unique as the people who live in them, our boutique interior design firm specializes in deeply personalized residential design, post-disaster rebuilding, and turnkey solutions. Whether you’re recovering from a life-altering event, embarking on a new construction project, or reimagining your current space, we offer a compassionate, thoughtful, and streamlined approach to bringing your vision to life.
To enhance your office space, we will gain a deep understanding of your business processes and develop a thoughtfully designed space plan that meets your needs while showcasing decor that truly reflects your brand. From concept to completion, we take pride in crafting spaces that are not only functional and beautiful but infused with purpose and vision.
Our turnkey service is perfect for clients who want a move-in-ready home without the hassle of managing the design and construction process. We simplify the journey while delivering personalized spaces that feel like home the moment you walk in the door.
Rebuilding after a disaster can feel overwhelming, but you’re not alone. We specialize in guiding families through every stage of post-disaster home reconstruction with empathy, expertise, and meticulous attention to detail.
Our process is designed to restore not just your home but also your sense of stability and confidence.
At Jana Design Interiors, we understand that your commercial space is a reflection of your brand and a key factor in its success. Our commercial design services focus on creating environments that inspire confidence, enhance productivity, and support your business goals.
Whether you’re building your dream home from the ground up or undertaking a major renovation, Jana Design Interiors is your trusted partner in creating a space tailored to your lifestyle and aesthetic.
We work collaboratively with architects, builders, and homeowners to ensure every detail is thoughtfully considered, from structural design to the finishing touches.
Jana Rosenblatt
Owner & Lead Designer
Designs that tell your story
With over 25 years of experience in the industry, Jana specializes in creating deeply personalized residential spaces that enable individuals to create their stories. Expertly guiding clients through post-disaster rebuilding, new construction, and major renovations, Jana combines a keen eye for detail with an innate understanding of architectural harmony. As a visionary, she is dedicated to transforming environments that reflect the lives of the people who inhabit them.
Jana earned her Master of Fine Arts degree from NYU Tisch School of the Arts, paving the way for a successful 15-year career in film, television, and stage design. This extensive experience in set and costume design has equipped her with a strong foundation in aesthetics, spatial planning, and the art of storytelling. Just as she once supported narratives in the entertainment industry, Jana now brings that same passion for storytelling to the world of interior design, crafting spaces that invite and inspire.
Originally drawn to Los Angeles by the entertainment industry, Jana skillfully blends East Coast sensibilities with the timeless, sun-soaked influences of the West. This unique fusion informs her design approach, allowing her to create inviting interiors that leave a lasting impact on her clients’ lives.
At Jana Design Interiors, exceptional spaces are characterized by a blend of beauty and functionality. Jana’s compassionate approach is especially vital in challenging situations such as post-disaster reconstruction, where her empathetic guidance helps families regain stability and inspires hope. Having had to move her family out of her own home, for 14 months, after a giant eucalyptus tree fell on it, she understands firsthand how disruptive this kind of life event can be. Her seamless process encompasses everything from initial design planning to sourcing furniture, ensuring that each step is handled with care and precision.
Jana believes in the transformative power of design to inspire and uplift, and her commitment to excellence has made her a trusted partner in creating homes that reflect the aspirations and stories of those who live within them.
Vonnie Walker
Vonnie has been organizing since childhood—she was the kid who would tidy up her friends’ rooms during playdates (to the delight of their parents).
Vonnie Walker
Vonnie has been organizing since childhood—she was the kid who would tidy up her friends’ rooms during playdates (to the delight of their parents). What started as a quirky habit turned into her life’s work: creating beautifully organized, functional spaces that feel effortless to live and work in.
Since 2007, Vonnie not only keeps the JDI offices running smoothly but she creates organized spaces for our clients’ homes and offices. She moves our clients out and then back in after major renovations. For newly built homes and renovated office spaces, she sets up organized systems the bring clarity to a world of chaos.
At home, Vonnie puts her skills to the test daily, keeping her husband, 8-year-old twins, and fur babies organized and thriving.
Her guiding philosophy: More life, less stuff!
Stephanie Moretta-Hidalgo
Stephanie is the one who takes your project plans and brings them to life, detail by detail.
Stephanie Moretta-Hidalgo
Stephanie is the one who takes your project plans and brings them to life, detail by detail. With a Bachelor of Science in Interior Design from Cal State Northridge, and associate’s degree in architectural Drafting, plus a Certificate in Sustainable Design and Development from College of Canyons. She brings strong skills in CAD drafting, hand drafting, and 3D modeling to create thoughtful and detail-driven design solutions.
After years in the retail home improvement industry, Stephanie knows how to think practically and creatively, mapping out everything from kitchen cabinetry and tile layouts to lighting and finishes.
Stephanie transforms architectural plans into polished, real-world spaces!
Outside of work, Stephanie stays just as busy and creative at home with her husband, growing pre-teen son, and their energetic puppy!
Deborah Rose
Deborah has always had an eye for design—first in fashion, now in interiors. With a degree in Clothing and Textiles from UNC Greensboro, she built a career in Visual Merchandising for major retailers like Lord & Taylor.
Deborah Rose
Deborah has always had an eye for design—first in fashion, now in interiors. With a degree in Clothing and Textiles from UNC Greensboro, she built a career in Visual Merchandising for major retailers like Lord & Taylor. After raising her three children, she brought her creativity back full force with a Certificate in Interior Design from UCLA Extension.
Deborah brings a unique balance to JDI: she understands firsthand the realities of busy family life and how thoughtful design can make everyday life smoother, happier, and more beautiful. She helps clients discover solutions that are not just stylish, but also livable, whether it’s a family home or your corporate offices.
From disaster to Dream Home Podcast
The Future Interior Designer's Handbook is a 2022 book by Jana Rosenblatt that serves as an introduction to interior design for middle-grade readers (ages 8-12) and design enthusiasts of all ages.
Covers the basics of interior design, including:
- Design techniques and skills
- Basic color theory
- Creating mood boards
- Architectural styles
- Drawing floor plans, sections, and elevations to scale
- The roles of tradespeople in a project
Let’s Connect
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Every Space Has a Story
"Jana at Jana Design Interiors did an absolutely phenomenal job completely renovating our home and yard. Along with Jacob Harel at 4 Seasons Remodeling & Design Inc., they transformed our old and outdated home into our dream house. They had great ideas but listened to our desires with an open mind. She would do amazing drawings and renderings so we could see what things would look like in advance. Jana has a great crew and we felt safe with them in our home and yard. Sometimes we were out of town and trusted them completely. They found some issues that needed to be fixed as well that could have been disastrous had they not been discovered and repaired. Jana helped with insurance and all went smoothly. She even watched our two cats one night! We are so grateful for her great ideas and vision, creativity, professionalism and responsiveness. Highly recommended!"
"What is there to say about Jana other than she is the best. We came to her in 2020 during the heart of Covid with an idea for a remodel (opening up the house / redoing the kitchen). The thing is, we live in SF and she's based in LA. Despite that, we were able to work virtually together throughout the process with ease. All she needed was a floorpan and it was off to the races. Within 24 hours she had come up with 2 options that blew us away (the quintessential, why didn't I think of that). She was accommodating when we happened to be in LA to meet up to discuss any details (twice in fact). The house turned out even better than we could have dreamed. No small feat for her having never even set foot in it!"
"Jana provided all the services required from the beginning concept to working with the engineer, all the designing of the spaces involved and working with the contractor. It was a head-to-toe renovation and it was a seemlessly smooth operation because of her!!!! She is so good at what she does that all of the partners involved followed her lead. She understood our vision and executed it flawlessly!!!! From my new kitchen and bath, to the new entry and living area, my home is just gorgeous and I have Jana to thank!!!"
"Jana and her crew are talented, creative, and caring. We just redid my master bath. Great job. Jana respects your financial budget and gives you a Cadillac job!!!"
"I met Jana through acquaintances and I have had the privilege of seeing the beautiful work Jana provides. After I recently bought my first home, what was immediately certain was needing new colors on the walls. With all the colors to choose from, Jana knew exactly what to ask, knew exactly what colors to show me, and knew exactly what colors tied into my home. The result was a confident decision and absolutely loving my choices. Thank you so much Jana!"
"Jana Rosenblatt is an amazing designer! She is truly an artist. I could not have designed my guest house without her! The layout is so functioning and the finished guest house is absolutely beautiful! Everyone wants to stay with me. My guests always want to come back! Thank you Jana!"
"Jana Design Interiors took our humble little ski-country townhouse and turned it into a magnificent home! Jana was amazingly creative at finding ways to reconfigure our space as she turned our galley kitchen into a beautiful, full-working kitchen. She also found miraculous ways to expand our entryway (ski boots and clothing take up lots of room!) so there is now more than enough closet/storage space for everything. And she moved walls, allowing us to turn our dining room table to make lots of room for hanging out with friends. Her use of color and materials, in everything from flooring to walls to furnishings, really finished the job off beautifully. Jana totally converted our space into the envy of all our friends!"
"I've hired Jana Design Interiors for several projects including two kitchen remodels a complete bathroom remodel and several renovation projects.
Jana is not only an expert designer, but is a pleasure to work with. She keeps the budget in mind, is extremely creative, directs the crew with a firm hand but a sense of humor, and always keeps the project engaging and fun.
I recommend Jana Design Interiors without hesitation."
"I am presently working with JANA of Jana's Designs on my new house construction. She is doing an incredible job helping us grope through the dozens of requests from my contractor to make decisions as well as assisting us regarding the design and proper choice on so many interior selections.
She is patient, articulate, and most importantly keeping us in front of our contractors needs so he builds the house with no delays.
I interviewed many designers for this position and am very glad I chose her.
I highly recommend this company.
First-class lady with first-class taste."
"Jana is the most professional, creative and punctual designer. One of the few I have met. She has the most amazing sense of vision and not afraid of nontraditional designs. We recommend Jana's fantastic services to ANYBODY!"
"Jana has an eye for color! We needed to bring together a Mexican villa look to our home and could not do it on our own. Jana was able to use what we had, add a little more & paint and we are impressed! She was always professional and on the ball. Highly recommend!"
"Jana Rosenblatt is one of my favorite people in Los Angeles! Always upbeat, yet professional, she is just a delight to be around! I have hired Jana to design some extensions on my bungalows, and I have also worked for Jana as her photographer shooting her new interior design creations. As a designer Jana has the ability to discover your needs and design a solution that is better than you ever could have conceived yourself. She is intelligent, articulate and always gracious to others. When I shoot her finished interior designs she is right there ‘on set’ making sure the space is picture perfect, and I always know it is going to be a wonderful experience. I love her color choices, her fabric choices and the way she can take a treasure that you already own and recreate an entire room around it that feels ‘just right.’ I gave her 5 stars – but I would easily give her 10!"
"We completely remodeled our laundry room and kitchen, including opening the wall to our family room. Jana listened and observed to help us focus our ideas into a completed project. She introduced us to our excellent contractor. She helped us find and select materials and appliances. She drew plans for a custom piece to house (and hide) our computers and other pieces of technology and paperwork. She introduced us to the craftsman who completed this beautiful piece in our family room. In addition, Jana designed our organized and beautiful laundry room. Jana is a creative problem whose vision helped us realize our dream kitchen. Jana’s calm and dependable demeanor helped us successfully complete this extensive and complex project. Thanks Jana! We love our kitchen"
"Jana Designs assisted us in the planning and execution of our complete home renovation and the addition of a front entrance foyer. Jana helped us to identify our taste and preferences in the colors and materials we chose. Her tile design was unique and fanciful for several locations in our home. Her interface with trades people was professional, patient and courteous. In addition, Jana assisted us in room design and in purchasing many of the furnishings…a favorite memory was the day we started at a furniture store at 10:00 in the morning and didn’t leave until our entire living room was planned and ordered at 8:00 in the evening! The end result reflects who we are and how we enjoy living. It’s a cozy home for two and a perfect gathering place for our family get togethers. Perfect in every way!"