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About Rumble Interiors:
Cool. Fierce. Bold. Edgy. That’s me: Stephanie, the unapologetic force behind Rumble Interiors. I’m no ordinary interior designer, and this isn’t your cookie-cutter design studio. If you’ve got personality, attitude, and a wild streak, I got you.
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You’ll find me in Ellensburg, WA, but my design magic goes way beyond—thanks to online packages, I work with rad humans everywhere. Whether you’re local or living across the country, I’ve got you.
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DESIGNER
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luxe
hip
cool
- as seen in -
credentials
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Interior Design
Certification from the New York School of Art and Design in Interior Design
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Feng Shui
Certification from the New York School of Art and Design in Feng Shui
Reiki + Chakra
Four certifications in Chakra and Crystal Healing Reiki Level 2 Certification
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stephanie castillo owner's origin backstory
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I didn’t take the typical path to interior design.
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I’ve always been obsessed with people. What makes them tick, what fills them up, and how their environments shapes their joy. Before interiors, I was a hairstylist and salon manager, learning the art of deep listening. The golden rule is simple: don’t talk, ask questions, and let the client open up.
That habit became my secret weapon when I pivoted to design: I don’t just "decorate", I dig for stories, quirks, dreams. Design is for the whole person, not just the space.
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BACKSTORY
My life path isn’t typical, but everyone has a unique story
I lived and traveled in the UK and Spain, cashed in my 401K to run a boutique store, and did everything from bartending to launching a women’s group focused on supporting badass creatives. These experiences taught me resilience, adaptability, and how to spot what makes each person and every space unique.
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When I went back to school, I did it the hard way.
First for beauty, then for design and finally for Feng Shui at the New York School of Art and Design. I realized my intuition for moving furniture and tuning spaces was my real superpower. I kept tweaking things until the energy clicked. That’s when Feng Shui, energy work, and space planning became the secret sauce in my approach.
Every step on this path, every gamble and every gig, made me a better creative and a more intuitive designer.
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STEPHANIE
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f' yeah!
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- 4 professional Take aways -
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helping you rediscover your own treasures
Restyles let me shop your home, reimagine what you already own, and transform overwhelm into fresh, soul-filling spaces. Clients get instant gratification, less clutter, and rooms that feel new without buying everything from scratch.
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Restyles
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I infuse every project with a dose of Feng Shui
It's a lot just to make rooms look good, but to make your whole life flow better. I pinpoint what’s dragging down your energy, then rearrange or add with purpose—helping you feel balanced, supported, and clear-headed at home.
Feng Shui
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Years of color theory from hair to interiors
Means I nail palettes that light you up. Whether you crave bold and dramatic or subtle and layered, I’ll pick colors that flatter, energize, and wow—so your home doesn’t just look good, it feels like you walked into your dream every day.
Color Expert
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Pink-haired, sequin lover, passionate about vintage oddities & edgy styles, no vanilla here.
I draw on decades of color theory from both art and hair, my global travels, and ability to transform collections/clutter into curated, soulful retreats. Every consultation is like design therapy: I listen, I ask real questions, to get to know you + your space.
Together we dig into the juicy center of what will make a space feel deeply personal and alive.
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The result? My clients get homes that are authentic, high-vibe, and totally custom to THEM.
I’m here for the transformation—for those who crave connection, bold energy, and interiors that support not just their style, but their whole life. If you’re up for honesty, laughter, and pushing the boundaries of what home can be, let’s do something legendary together.
I believe everyone deserves kickass design—no matter your budget or your story.
Whether you want to reimagine what you already own or go all-in with new pieces, I’ll help you create a space that’s layered, meaningful, and totally unique.
I dig deep + listen hard to know the stories behind your favorite things.
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about your interior designer
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I love fashion, The word fuck, adidas, red lipstick, long nails, pink hair, sequins, wearing black, music, live music, hanging with my kids and my hubby.
I’ve had it on and off for 6 years, now it seems part of me.
Pink hair
pink hair don't care
We travel + camp with our kids as much as we can, goal is to be a traveling designer.
Travel + Camping
adventure awaits
I collect albums and am always on the hunt for my new fav Band.
Music Junkie
madonna + foo fighters
Santa Fe is my most favorite place (I will live there + hopefully design there too), then London.
Sante Fe, NM
design inspo heaven
I have a Peacock, Pheasant, a cow skull and a Long horn.
Taxidermy + skulls
skulls and animals
I love drinking wine with my ladies for a laugh or with my clients to unwind and open up.
Wine + laughs
brings people together
Ready for a space that truly feels like you?
I do not like frogs, Or pinot gris, I can't stand beige, do you really have a beige personality? I'm sure we can find some color you like. I always say we can do better then that. I hate bare walls. So let's pop open a bottle + spill what makes you tick!
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bold + edgy interior transformations
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PAINT MAGIC
One of my favorite moments as an interior designer was early on, rolling up to a client’s place with armfuls of samples: luxe fabric swatches, paint decks, hardware, all of it. They looked at me like I was wild...
But once I laid everything out, you could see the hesitation melt away. That’s my jam: making bold style feel real, right in your own space, with every option at your fingertips.
Paint consultations? Totally my guilty pleasure. I live for those deep dives into undertones—white isn’t just white, and blue isn’t just blue. Watching clients’ eyes light up as I show how a paint color shifts in natural light, or how a moody green can go from cozy to drama with a flick of a switch, never gets old. I make color personal, interactive, and a little bit magical.
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let's rumble
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textiles
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personal
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finishes
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edgy projects
- Design with me is part therapy / part adventure -
And always about creating a home that helps you recharge, show up as your best self, and maybe shock a few people along the way. Cheers to the bold, the creative, and anyone who’s done settling for ordinary. Let’s make your space legendary. So if you’re ready for a home that’s as badass, soulful, and unapologetic as you are—let’s rumble.
I’m a connector at ❤ & true female entrepreneur.
Wine Women Wednesday (WWW) is my passion project a monthly meetup I started for badass, like-minded women to laugh, make friends, and support local businesses and each other. We keep it real: no ego, just smart women, good wine, and honest support.
3 years later we are still fueled by good vibes, authentic friendship, and a mission to lift the whole community up.
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[ Get the 5-star VIP treatment ]
"Working with Stephanie Castillo at Rumble Interiors was hands-down one of the best decisions I made for my new apartment and my well-being. Before I even unpacked a box, Stephanie was there—showing up in person, reading the space, and mapping out where every piece should go to create balance and harmony through her Feng Shui expertise. The level of personalized attention blew me away; she really listened to what I wanted and helped me envision a home that felt both stylish and energetically aligned."
restyling w/ feng shui project
"Working with Stephanie Castillo from Rumble interiors was an amazing experience. I'm forever changed by what I learned and what she did to my home - just WOW!"
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happy local
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"After I moved everything in, Stephanie came back for a deep dive, helping me adjust and fine-tune so my space was totally tailored to me. Her approach is fun, hands-on, and anything but cookie-cutter—she’s as skilled at curating bold, beautiful interiors as she is at making sure the energy just feels right. She’s not afraid to get in there and help rearrange what you already own, turning what you have into a genuinely cool, harmonious space."
"If you want a designer who offers real connection, smart space planning, and a one-on-one experience that goes beyond the ordinary, work with Stephanie Castillo and Rumble Interiors. She doesn’t just design rooms—she transforms the energy of your home and brings out the very best in it (and you). My space now feels lighter, more vibrant, and totally, authentically “me.” Highly recommended!"
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- Crystal Church -
Design is really personal, and so am I.
Every project starts with listening, laughter, and getting to know what makes you tick because it’s never just about the stuff. It’s about building trust, pushing boundaries together, and to make spaces where you actually want to live and be yourself.
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