Meet Luxury Interior Designer Jill Trainor

A smiling woman with wavy blonde hair standing in a cozy living room, leaning on a woven chair with a beige cushion, wearing a light gray jacket, white shirt, blue jeans, and various jewelry.

Joyful Spaces by Jill is a boutique home-styling and lifestyle studio offering elevated design rooted in harmony, beauty, and intentional living. As the founder and lead stylist, Jill Trainor brings a refined yet soulful approach to every project — blending her expertise in interior styling, Feng Shui, and color curation to create spaces that feel effortlessly warm, balanced, and distinctly you.

With a deep passion for design, travel, entertaining, and thoughtful living, Jill believes that your home should reflect both who you are and who you’re becoming. Her work honors the connection between energy and aesthetics, ensuring every environment feels welcoming, elevated, and aligned.

“I believe joy is something you can design. Together, we can create it — one space at a time.”

Serving El Dorado Hills, Folsom, and the Greater Sacramento area.

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Design Services

Bright, modern bathroom with a freestanding white bathtub, a wooden shelf with towels underneath, a plant in a gold pot, a large circular mirror, a double-sided gold fixture, a window with woven blinds, and walls decorated with small geometric tiles.

Our versatile team is equipped to tackle a variety of projects, from comprehensive new construction, renovations, and furnishing endeavors to more straightforward makeovers.

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Recent Projects

We’ve had the privilege of creating classic elevated spaces for our clients that are both comfortable and functional.

Bright, white kitchen with an island, gold fixtures, modern pendant lights, and large windows letting in natural light.
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Schedule A Call With Jill

A smiling woman with long wavy blonde hair sitting on a dark leather couch in a cozy, warmly lit living room, wearing a light gray jacket, white top, and blue jeans, with various jewelry including earrings, necklaces, bracelets, a watch, and rings.

Transform your space into one that’s not only beautiful but perfectly tailored to your style and needs. As an luxury interior designer, I bring expertise to save you time, reduce stress, and deliver a polished, cohesive design.

From avoiding costly mistakes to creating a space that reflects your lifestyle, I’ll guide you through every step of the process, ensuring every detail is thoughtfully curated. Together, we’ll bring your vision to life with a timeless, functional, and elevated design.

Schedule a call today to take the first step toward creating the home you’ve always dreamed of!

Schedule A Call